kupdf.net Open in urlscan Pro
2606:4700:3031::6815:b91 Public Scan

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URL:
https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Submission Tags: falconsandbox
Submission: On March 31 via api (March 31st 2021, 9:07:05 am UTC) from US

Summary HTTP 82 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 10 IPs in 2 countries across 7 domains to perform 82 HTTP transactions. The main IP is 2606:4700:3031::6815:b91, located in United States and belongs to CLOUDFLARENET, US. The main domain is kupdf.net.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on August 15th 2020. Valid for: a year.

This is the only time kupdf.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
39	2606:4700:303... 2606:4700:3031::6815:b91	13335 (CLOUDFLAR...) (CLOUDFLARENET)
8	2a00:1450:400... 2a00:1450:4001:811::2004	15169 (GOOGLE) (GOOGLE)
2	104.76.200.161 104.76.200.161	16625 (AKAMAI-AS) (AKAMAI-AS)
4	2a00:1450:400... 2a00:1450:4001:82a::2003	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:802::200e	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	2a00:1450:400... 2a00:1450:4001:82b::200e	15169 (GOOGLE) (GOOGLE)
1 16	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
8	2a00:1450:400... 2a00:1450:4001:80f::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:808::2003	15169 (GOOGLE) (GOOGLE)
82	10

39 2606:4700:3031::6815:b91 (United States)

ASN13335 (CLOUDFLARENET, US)

kupdf.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2a00:1450:4001:811::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 104.76.200.161 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a104-76-200-161.deploy.static.akamaitechnologies.com

www.paypalobjects.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:82a::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:802::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f01c:8012:face:b00c:0:3 (United States)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

16 2a03:2880:f11c:8183:face:b00c:0:25de (United States) 1 redirects

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:808::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
39	kupdf.net kupdf.net	559 KB
16	facebook.com 1 redirects www.facebook.com	709 KB
14	gstatic.com www.gstatic.com fonts.gstatic.com	520 KB
8	google.com www.google.com	72 KB
2	facebook.net connect.facebook.net	60 KB
2	google-analytics.com www.google-analytics.com	19 KB
2	paypalobjects.com www.paypalobjects.com	2 KB
82	7

	Domain	Requested by
39	kupdf.net	kupdf.net
16	www.facebook.com	1 redirects connect.facebook.net www.facebook.com
9	www.gstatic.com	www.google.com www.gstatic.com
8	www.google.com	kupdf.net www.gstatic.com www.google.com
5	fonts.gstatic.com	www.google.com
2	connect.facebook.net	kupdf.net connect.facebook.net
2	www.google-analytics.com	kupdf.net www.google-analytics.com
2	www.paypalobjects.com	kupdf.net
82	8

This site contains links to these domains. Also see Links.

Domain
www.facebook.com
plus.google.com
twitter.com
pinterest.com
www.linkedin.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2020-08-15` - `2021-08-15`	a year	crt.sh
www.google.com GTS CA 1O1	`2021-03-11` - `2021-06-03`	3 months	crt.sh
www.paypal.com DigiCert SHA2 Extended Validation Server CA	`2021-01-13` - `2022-01-11`	a year	crt.sh
*.gstatic.com GTS CA 1O1	`2021-03-11` - `2021-06-03`	3 months	crt.sh
*.google-analytics.com GTS CA 1O1	`2021-03-11` - `2021-06-03`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2021-02-10` - `2021-05-10`	3 months	crt.sh
*.google.com GTS CA 1O1	`2021-03-11` - `2021-06-03`	3 months	crt.sh

This page contains 6 frames:

Primary Page: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Frame ID: 6EBE33BCF5760815C191909B37F9638E
Requests: 22 HTTP requests in this frame

Frame: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
Frame ID: 7DFAF06B9476DF8B9B2B8AA53B98189E
Requests: 26 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&co=aHR0cHM6Ly9rdXBkZi5uZXQ6NDQz&hl=en&v=5mNs27FP3uLBP3KBPib88r1g&size=invisible&cb=ehijcwbg39iq
Frame ID: D9A3BF7C1C43486807395EEB3C7B3807
Requests: 8 HTTP requests in this frame

Frame: https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5
Frame ID: 90895371925AE25CC181E0CFE2B13B26
Requests: 12 HTTP requests in this frame

Frame: https://www.facebook.com/plugins/like.php?action=like&app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df766059b5c0aac%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&layout=button_count&locale=en_US&sdk=joey&share=true&show_faces=false&size=large
Frame ID: C153BC9AE77272A8F3833B199EE5AF2A
Requests: 4 HTTP requests in this frame

Frame: https://www.facebook.com/plugins/feedback.php?app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df2b866babce2b2%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&height=100&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&locale=en_US&numposts=5&sdk=joey&width
Frame ID: 82431AA0AAA9F937881CD3A8F6D17B0F
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

html /<link[^>]* href=[^>]+(?:([\d.]+)\/)?(?:css\/)?font-awesome(?:\.min)?\.css/i

Page Statistics

82
Requests

100 %
HTTPS

90 %
IPv6

7
Domains

8
Subdomains

10
IPs

2
Countries

1940 kB
Transfer

6181 kB
Size

5
Cookies

6 Outgoing links

These are links going to different origins than the main page.

URL: https://www.facebook.com/sharer/sharer.php?u=https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Title: Share

Search URL Search Domain Scan URL

URL: https://www.facebook.com/sharer/sharer.php?u=https://kupdf.net/&t=
Title: Share on Facebook

Search URL Search Domain Scan URL

URL: https://plus.google.com/share?url=https://kupdf.net/
Title: Share on Google+

Search URL Search Domain Scan URL

URL: https://twitter.com/intent/tweet?source=https://kupdf.net/&text=:%20https://kupdf.net/&via=https://kupdf.net/
Title: Tweet

Search URL Search Domain Scan URL

URL: https://pinterest.com/pin/create/button/?url=https://kupdf.net/&description=
Title: Pin it

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/shareArticle?mini=true&url=https://kupdf.net/&title=&summary=&source=https://kupdf.net/
Title: Share on LinkedIn

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 56

https://www.facebook.com/plugins/comments.php?app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df2b866babce2b2%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&height=100&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&locale=en_US&numposts=5&sdk=joey&width= HTTP 302
https://www.facebook.com/plugins/feedback.php?app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df2b866babce2b2%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&height=100&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&locale=en_US&numposts=5&sdk=joey&width

82 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf Show response
kupdf.net/download/ 44 KB
6 KB 435ms
410ms Document
text/html 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 7389852b9970230642493fdecbc74ebd6e6b3e1a5c4edca3038ca300983e7880

Request headers

:method: GET
:authority: kupdf.net
:scheme: https
:path: /download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:48 GMT
content-type: text/html; charset=UTF-8
set-cookie: __cfduid=dce4bc8ad029ab5d05913bdeefd1545c51617181608; expires=Fri, 30-Apr-21 09:06:48 GMT; path=/; domain=.kupdf.net; HttpOnly; SameSite=Lax ci_session=pipcak4phbne7eqioue7ju5cj4di5sls; expires=Wed, 31-Mar-2021 11:06:48 GMT; Max-Age=7200; path=/; HttpOnly
vary: Accept-Encoding
expires: Thu, 19 Nov 1981 08:52:00 GMT
cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragma: no-cache
x-powered-by: VPSSIM
cf-cache-status: DYNAMIC
cf-request-id: 092922227400004e4af00d8000000001
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=kIbe%2B7FJTIjgZhMXyOUIyJ8Ka9XvYt%2F1n98hMJWWnXcqoH1R0LgnyEqcbLh%2FRnwd2LlwU2hGhPOwFVlEyl33eV0mwc4GdSxS4xIlSvMvmpRlEyUPCvE%3D"}],"max_age":604800}
nel: {"max_age":604800,"report_to":"cf-nel"}
server: cloudflare
cf-ray: 63886c7d8bd44e4a-FRA
content-encoding: br
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 spectre.css
kupdf.net/theme/spectre.css/docs/dist/ 44 KB
9 KB 21ms
20ms Stylesheet
text/css 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/theme/spectre.css/docs/dist/spectre.css?v=8
Requested by: Host: kupdf.net
URL: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 77d232ee9cd021122a482f085718e08b9dfd5d8685662520fc87362cff56419c

Request headers

Referer: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:48 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1231385
x-powered-by: VPSSIM
cf-bgj: minify
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 092922241400004e4ac096f000000001
last-modified: Fri, 15 Sep 2017 04:19:10 GMT
server: cloudflare
etag: W/"59bb54be-ed3d"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=xg85s8M76rcHXjQUv73jVfrrqkqfmAQ8%2FFO45a3o1JeRfyeDCtvnK7mJNKzPUApNZ4KKNCvgmRGJzJnlNnWWVmzgJ8aS0MgL5jhnphl2aPFi8kPYWCI%3D"}],"max_age":604800}
content-type: text/css
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
cf-polished: origSize=60733
cf-ray: 63886c801fcd4e4a-FRA
expires: Fri, 16 Apr 2021 03:03:43 GMT

GET
H2 200 spectre-icons.css
kupdf.net/theme/spectre.css/docs/dist/ 11 KB
2 KB 11ms
11ms Stylesheet
text/css 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/theme/spectre.css/docs/dist/spectre-icons.css
Requested by: Host: kupdf.net
URL: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: c22081e5916c9e2d723340c7965663326709160324c55d68784dd68532930ffd

Request headers

Referer: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:48 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1126635
x-powered-by: VPSSIM
cf-bgj: minify
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 092922241400004e4aeda3c000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: W/"59bb4d73-357d"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=GFw0px%2BRbEv0roMgglc8bkDJapHaOs4eHxpR21CmIoAr7wbBLjKK5A%2BRQu5ajF5n6OdZAYxF9th48IhT5opwqHJXqmo1DKhqN6Hc75NYlYy%2BGhgXJHc%3D"}],"max_age":604800}
content-type: text/css
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
cf-polished: origSize=13693
cf-ray: 63886c801fd14e4a-FRA
expires: Sat, 17 Apr 2021 08:09:33 GMT

GET
H2 200 font-awesome.min.css
kupdf.net/theme/font-awesome/css/ 30 KB
7 KB 20ms
20ms Stylesheet
text/css 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/theme/font-awesome/css/font-awesome.min.css
Requested by: Host: kupdf.net
URL: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd

Request headers

Referer: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:48 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2168804
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 092922241400004e4ab0289000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: W/"59bb4d73-7918"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=RXBCU9mY4i5VB%2Fa2lCN%2FXWfR0ZO%2F9sAyy6MDrCX3s0VhWwA86id2tpKo0hqROa3f5H35SP3fTc9RI%2BBgmMNsaWcejezmdpwvFk6jIWTTfpx4aoMOmiM%3D"}],"max_age":604800}
content-type: text/css
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
cf-ray: 63886c802fd34e4a-FRA
expires: Mon, 05 Apr 2021 06:40:04 GMT

GET
H2 200 kupdf.css
kupdf.net/theme/spectre.css/docs/css/ 1 KB
765 B 12ms
11ms Stylesheet
text/css 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/theme/spectre.css/docs/css/kupdf.css?v=2
Requested by: Host: kupdf.net
URL: https://kupdf.net/download/george-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
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date: Wed, 31 Mar 2021 09:06:49 GMT
report-to: {"group":"coep_report","max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/"}]}
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cache-control: private, no-cache, no-store, must-revalidate
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priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H3-Q050 200 styles__ltr.css
www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/ Frame D9A3 50 KB
25 KB 35ms
20ms Stylesheet
text/css 2a00:1450:4001:80f::2003
GOOGLE

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Full URL

https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/styles__ltr.css

Requested by

Host: www.google.com
URL: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&co=aHR0cHM6Ly9rdXBkZi5uZXQ6NDQz&hl=en&v=5mNs27FP3uLBP3KBPib88r1g&size=invisible&cb=ehijcwbg39iq

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 00:24:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 22 Mar 2021 04:06:11 GMT
server: sffe
age: 31325
vary: Accept-Encoding
content-type: text/css
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content-length: 25479
x-xss-protection: 0
expires: Thu, 31 Mar 2022 00:24:44 GMT

GET
H3-Q050 200 recaptcha__en.js Show response
www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/ Frame D9A3 332 KB
130 KB 37ms
23ms Script
text/javascript 2a00:1450:4001:80f::2003
GOOGLE

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Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/recaptcha__en.js

Requested by

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 08:44:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1320
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
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server: sffe
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Thu, 31 Mar 2022 08:44:49 GMT

GET
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www.google.com/js/bg/ Frame D9A3 14 KB
6 KB 6ms
6ms Script
text/javascript 2a00:1450:4001:811::2004
GOOGLE

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Full URL

https://www.google.com/js/bg/X8unmHfEQ3F5n2RsHjGpzlShR0zqBlJO5Q_PtwQUnPI.js

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/recaptcha__en.js

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Mon, 29 Mar 2021 15:02:26 GMT
content-encoding: br
x-content-type-options: nosniff
last-modified: Mon, 15 Mar 2021 13:00:00 GMT
server: sffe
age: 151463
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 5716
x-xss-protection: 0
expires: Tue, 29 Mar 2022 15:02:26 GMT

GET
H3-Q050 200 logo_48.png
www.gstatic.com/recaptcha/api2/ Frame D9A3 2 KB
2 KB 7ms
5ms Image
image/png 2a00:1450:4001:80f::2003
GOOGLE

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Full URL

https://www.gstatic.com/recaptcha/api2/logo_48.png

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/styles__ltr.css

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

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Request headers

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 24 Mar 2021 19:52:31 GMT
x-content-type-options: nosniff
last-modified: Tue, 03 Mar 2020 20:15:00 GMT
server: sffe
age: 566058
content-type: image/png
cache-control: public, max-age=604800
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 2228
x-xss-protection: 0
expires: Wed, 31 Mar 2021 19:52:31 GMT

GET
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fonts.gstatic.com/s/roboto/v18/ Frame D9A3 15 KB
15 KB 7ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxK.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Origin: https://www.google.com
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sat, 27 Mar 2021 01:51:55 GMT
x-content-type-options: nosniff
last-modified: Mon, 16 Oct 2017 17:32:55 GMT
server: sffe
age: 371694
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
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content-length: 15344
x-xss-protection: 0
expires: Sun, 27 Mar 2022 01:51:55 GMT

GET
H2 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame D9A3 15 KB
15 KB 7ms
6ms Font
font/woff2 2a00:1450:4001:808::2003
GOOGLE

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Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:808::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

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Security Headers

Name	Value
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Request headers

Origin: https://www.google.com
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 30 Mar 2021 22:43:04 GMT
x-content-type-options: nosniff
last-modified: Mon, 16 Oct 2017 17:33:02 GMT
server: sffe
age: 37425
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15552
x-xss-protection: 0
expires: Wed, 30 Mar 2022 22:43:04 GMT

GET
H3-Q050 200 webworker.js
www.google.com/recaptcha/api2/ Frame D9A3 102 B
157 B 56ms
56ms Other
text/javascript 2a00:1450:4001:811::2004
GOOGLE

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Full URL

https://www.google.com/recaptcha/api2/webworker.js?hl=en&v=5mNs27FP3uLBP3KBPib88r1g

Requested by

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self'
X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&co=aHR0cHM6Ly9rdXBkZi5uZXQ6NDQz&hl=en&v=5mNs27FP3uLBP3KBPib88r1g&size=invisible&cb=ehijcwbg39iq
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: GSE
x-frame-options: SAMEORIGIN
content-type: text/javascript; charset=UTF-8
cache-control: private, max-age=300
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content-length: 112
x-xss-protection: 1; mode=block
expires: Wed, 31 Mar 2021 09:06:49 GMT

GET
H3-Q050 200 bframe Show response
www.google.com/recaptcha/api2/ Frame 9089 7 KB
1 KB 57ms
57ms Document
text/html 2a00:1450:4001:811::2004
GOOGLE

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Full URL

https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/recaptcha__en.js

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff
X-Xss-Protection	1; mode=block

Request headers

:method: GET
:authority: www.google.com
:scheme: https
:path: /recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: cross-site
sec-fetch-mode: navigate
sec-fetch-dest: iframe
referer: https://kupdf.net/
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Referer: https://kupdf.net/

Response headers

content-type: text/html; charset=utf-8
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Wed, 31 Mar 2021 09:06:49 GMT
content-security-policy: script-src 'report-sample' 'nonce-P5VK4Ed3PBWBEK2ygj1gBw' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/recaptcha/1
content-encoding: gzip
x-content-type-options: nosniff
x-xss-protection: 1; mode=block
content-length: 1112
server: GSE
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"

GET
H2 200 viewer.css
kupdf.net/viewer/web/ Frame 7DFA 39 KB
7 KB 15ms
14ms Stylesheet
text/css 2606:4700:3031::6815:b91
CLOUDFLARENET

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Full URL: https://kupdf.net/viewer/web/viewer.css?v=1
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 64b220872b0b52ed144dda72a7244b4c1442d3e5b1294e0d330139601e4fa5e0

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2338899
x-powered-by: VPSSIM
cf-bgj: minify
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cf-request-id: 09292226bf00004e4ac099c000000001
last-modified: Fri, 15 Sep 2017 05:12:14 GMT
server: cloudflare
etag: W/"59bb612e-c5a7"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
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content-type: text/css
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cf-polished: origSize=50599
cf-ray: 63886c846ed24e4a-FRA
expires: Sat, 03 Apr 2021 07:25:10 GMT

GET
H2 200 compatibility.js Show response
kupdf.net/viewer/web/ Frame 7DFA 10 KB
3 KB 12ms
11ms Script
application/javascript 2606:4700:3031::6815:b91
CLOUDFLARENET

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Full URL: https://kupdf.net/viewer/web/compatibility.js
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: cf953bf04c9280590baf72e00b023238d28b54b1b55661420297e83b8c169ae9

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2355677
x-powered-by: VPSSIM
cf-bgj: minify
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 09292226c000004e4a94b73000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: W/"59bb4d73-472e"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=QfsfoqV07G0cXqU%2By%2FH%2BDNCYn6AvjQO3%2F7dTSbJbJS6B0qMRT8kc1Hl6qmlnNRtMoP7BVl1uoMVycSAjT1fr0hglOj%2BuM75DkUF%2Bnq%2BsUHcvQk33CDM%3D"}],"max_age":604800}
content-type: application/javascript
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
cf-polished: origSize=18222
cf-ray: 63886c846ed34e4a-FRA
expires: Sat, 03 Apr 2021 02:45:32 GMT

GET
H2 200 l10n.js Show response
kupdf.net/viewer/web/ Frame 7DFA 13 KB
4 KB 12ms
12ms Script
application/javascript 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/viewer/web/l10n.js
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 7ef0676a756cf26ea93c9186ac3809a3c34b11b421a5b76e3f9f05a9a009b2c9

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1126636
x-powered-by: VPSSIM
cf-bgj: minify
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 09292226c000004e4a8a9d0000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: W/"59bb4d73-7245"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=mhw4Kqw5BUgxy9P7f49Jg7h4jMqY0qI3VkjgymKdOULn9tqXUV6r3rf0R%2F9lDzCQYcp%2BJN1t9HwqC7mHtQkKbXUcq3o53UajWYzz0xmLrW1UkBKFHME%3D"}],"max_age":604800}
content-type: application/javascript
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
cf-polished: origSize=29253
cf-ray: 63886c846ed44e4a-FRA
expires: Sat, 17 Apr 2021 08:09:33 GMT

GET
H2 200 pdf.js Show response
kupdf.net/viewer/build/ Frame 7DFA 223 KB
51 KB 20ms
19ms Script
application/javascript 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/viewer/build/pdf.js
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 2bd9b7a67fa6c349f09bfbf017daaf7e0fee2e1a8b0b801891db8f925c7a3e63

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2168728
x-powered-by: VPSSIM
cf-bgj: minify
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 09292226c000004e4a9d075000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: W/"59bb4d73-5b9b2"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=MVEtJ1p4LXjWuiK4Bwuzgj%2B2Dw3YuAb66k%2F6d9ue4DjHstZFhHY9D5mwsNFelwNpASktxrYlXS1yLVKL2h23sjuR4tdwdtyitUs%2BpVV0u01f2ys2ZtA%3D"}],"max_age":604800}
content-type: application/javascript
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
cf-polished: origSize=375218
cf-ray: 63886c846ed54e4a-FRA
expires: Mon, 05 Apr 2021 06:41:21 GMT

GET
H2 200 viewer.js Show response
kupdf.net/viewer/web/ Frame 7DFA 190 KB
41 KB 18ms
18ms Script
application/javascript 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/viewer/web/viewer.js
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 36882688f6ce24fefc1633e878418f01bea5473be342eaf3e6043bf539b561da

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
content-encoding: br
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2010449
x-powered-by: VPSSIM
cf-bgj: minify
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
cf-request-id: 09292226c000004e4af622f000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: W/"59bb4d73-4e0a8"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=2rJOsK0xTkxHDrPbfOqYlCPaDlzCPiHyBvcwjA%2B0o9SQctfDUWrYWGIjdjPadRwcWwusjr243bNjtrfWZa7BUJaPfXwJ%2BLaoKrt2kuk%2BFUyL7HM9esw%3D"}],"max_age":604800}
content-type: application/javascript
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
cf-polished: origSize=319656
cf-ray: 63886c846ed64e4a-FRA
expires: Wed, 07 Apr 2021 02:39:20 GMT

GET
H3-Q050 200 styles__ltr.css
www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/ Frame 9089 50 KB
25 KB 7ms
6ms Stylesheet
text/css 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/styles__ltr.css

Requested by

Host: www.google.com
URL: https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

6b08ea3a348838bc942ad470a757575975bd09459b63c1872c6e1129a6ca1939

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 00:24:44 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Mon, 22 Mar 2021 04:06:11 GMT
server: sffe
age: 31325
vary: Accept-Encoding
content-type: text/css
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 25479
x-xss-protection: 0
expires: Thu, 31 Mar 2022 00:24:44 GMT

GET
H3-Q050 200 recaptcha__en.js Show response
www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/ Frame 9089 332 KB
130 KB 8ms
7ms Script
text/javascript 2a00:1450:4001:80f::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/recaptcha__en.js

Requested by

Host: www.google.com
URL: https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ec361bce3349b6cbb5e414df65c58151bf4ad12078c6fc15ffd9dffcfbfa92d6

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 08:44:49 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 1320
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 132755
x-xss-protection: 0
last-modified: Mon, 22 Mar 2021 04:06:11 GMT
server: sffe
vary: Accept-Encoding
content-type: text/javascript
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
expires: Thu, 31 Mar 2022 08:44:49 GMT

GET
H2 200 texture.png
kupdf.net/viewer/web/images/ Frame 7DFA 2 KB
3 KB 12ms
11ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/texture.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 161fb247ede7ecb867d864863b8e3de3a93daae6286fce1ab7c3700f55112c9e

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1917427
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 2417
cf-request-id: 09292226f000004e4a9d079000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-971"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=IaoYtNpZm%2BId5P6403xEhdLnYen1kHwGJlI0zOBvB8DEUycNMfR2c2CcBTrMaMQB5YTqCGdcuA4AzizEon1nZKbpmYehBQFPttGi7kHhJFlGaA63YoM%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf5f4e4a-FRA
expires: Thu, 08 Apr 2021 04:29:42 GMT

GET
H2 200 toolbarButton-viewThumbnail.png
kupdf.net/viewer/web/images/ Frame 7DFA 185 B
575 B 11ms
10ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-viewThumbnail.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 32170f852e6761cbbcfbb87175bfd6d84ed73823def767b1a7bdd058c6a3030a

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2338897
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 185
cf-request-id: 09292226f000004e4aabb7c000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-b9"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=c3t6YNVqRVStPDASE%2BCAIKLQxlYnBcCHBBMVxouR8oZdyQCOUu2yDEwmzSLnyyK6vCcMDort6mL%2FKYfFBBCXlLBVfkJHdFOSdUa09%2BdgSLFxp%2FxAGKA%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf604e4a-FRA
expires: Sat, 03 Apr 2021 07:25:12 GMT

GET
H2 200 toolbarButton-viewOutline.png
kupdf.net/viewer/web/images/ Frame 7DFA 178 B
537 B 12ms
11ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-viewOutline.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: f4bf8e4b3ddd92edaa4f3d39da434aa55ca52f487964cfe139242a29cfb596bf

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2168594
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 178
cf-request-id: 09292226f000004e4aeda73000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-b2"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=IdM5Z03VrTiiahucNxKr6ydvushNbC9ZYBiRRspEJ0wOS8IGeD9dJpiT%2FYOyZALyYciHc7X2QbR5C1G3gGgjFBQUpK4tyiGp4Z70HbC5UYT6FoF5tgM%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf624e4a-FRA
expires: Mon, 05 Apr 2021 06:43:34 GMT

GET
H2 200 toolbarButton-viewAttachments.png
kupdf.net/viewer/web/images/ Frame 7DFA 384 B
882 B 12ms
11ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-viewAttachments.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 0bce5882a5b8caabd453fcc98c3d017f5663c845f50a00dcc78df854248b7d20

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2168594
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 384
cf-request-id: 09292226f000004e4af133a000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-180"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=cyJ%2B3wnoM%2Bc%2FH1WW9sFqp4zTyBD%2FpA509RTrtvRakiLUw8vUbnXe9FrwdNMGhcOnLcuYcKVo8uEgeAmEEcckrnrb4HWUFTYshUaz7evn01dY4Tx5fpI%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf644e4a-FRA
expires: Mon, 05 Apr 2021 06:43:34 GMT

GET
H2 200 toolbarButton-sidebarToggle.png
kupdf.net/viewer/web/images/ Frame 7DFA 225 B
569 B 14ms
13ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-sidebarToggle.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: b97006dda25f0b3908ce7604108261ff8ab1e1984118f3dac296428bcf34b1a3

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1126633
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 225
cf-request-id: 09292226f100004e4a970a1000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-e1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=XxgpY%2Bz%2FV3V7O0Sk174WKF0AvYflDPOW5Y9Sz0FozU5XVrToHrWFCZE%2BimzsZCevhcOk7Y4zhkqu3diMI9yO%2FwTcnnfZ%2BuuckIW2lZf%2FA6csOs4DabY%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf674e4a-FRA
expires: Sat, 17 Apr 2021 08:09:36 GMT

GET
H2 200 toolbarButton-search.png
kupdf.net/viewer/web/images/ Frame 7DFA 309 B
656 B 17ms
17ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-search.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 0a0c8700265901b93feb0814d2db720d0e4f0b66ebfa98f717d1dc4e28e36646

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2343215
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 309
cf-request-id: 09292226f100004e4ac5023000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-135"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=GcDCOT4OTzChHmBUn4RTmGmf3Wgdb3MAwSt1BdfiQZaRxOmmwKxsFuvyvVHl3%2FB7aSHUrVZhwOCmMjD0ucrHgEj98z5hko148kIcHOV17HmTccHEej4%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf694e4a-FRA
expires: Sat, 03 Apr 2021 06:13:14 GMT

GET
H2 200 toolbarButton-pageUp.png
kupdf.net/viewer/web/images/ Frame 7DFA 246 B
574 B 12ms
11ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-pageUp.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 8722c44457c51f5090545306b32627b6907ace334e615bb5eba264e7aeba1b18

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2168595
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 246
cf-request-id: 09292226f100004e4ac2a8e000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-f6"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=rXXQIX%2BqiDP8mi99snKqc50p9AQIrmRSXxHir8KeiYTGu%2F%2F%2BuSJV7oxJhPlDBsTOvP01WoyTIlu3CPWcjIrOyff72p%2FVbBUWQez7o9LRehgPdROzt6o%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf6a4e4a-FRA
expires: Mon, 05 Apr 2021 06:43:34 GMT

GET
H2 200 toolbarButton-pageDown.png
kupdf.net/viewer/web/images/ Frame 7DFA 238 B
539 B 12ms
12ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-pageDown.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 3e1aa1df58b9ba316c01f4e6ce1099e0fc56948836433b9fb34939de5a5e0e98

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2168594
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 238
cf-request-id: 09292226f100004e4a060db000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-ee"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=tN26mPYxen%2BcTRUfEuQ6%2B%2F1h30xoVqeR%2BuHlOHQyJDkohJRFy7qxmnGsh%2FoeY470FNghzP7YrPVridsYi0CT2BaBF2y8Tays19BjxdfCEuTA%2BMqC10k%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf6b4e4a-FRA
expires: Mon, 05 Apr 2021 06:43:34 GMT

GET
H2 200 toolbarButton-presentationMode.png
kupdf.net/viewer/web/images/ Frame 7DFA 321 B
846 B 16ms
15ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-presentationMode.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: f386bff1c7c4986544a70003bd5b6b730153f0788e4d12ffb1372b709d2468b9

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2248136
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 321
cf-request-id: 09292226f200004e4ac81f4000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-141"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=GfufniBgtQkivt%2BYR%2BqyowRhYcbG2I3d2lXUklO8LVBdrk2OXuEYAVC1tctY3sJ3pAJ2AF9cwQIimmhjDGRZoOT0T2FKXUuQAeCnZYwutCHQXgocd%2BQ%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf6c4e4a-FRA
expires: Sun, 04 Apr 2021 08:37:53 GMT

GET
H2 200 toolbarButton-bookmark.png
kupdf.net/viewer/web/images/ Frame 7DFA 174 B
560 B 12ms
11ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-bookmark.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 0a281d912535dfd0a663182d7e9db5e6bcd9ca699aaefb489ce0e313f990d666

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1906567
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 174
cf-request-id: 09292226f200004e4af0127000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-ae"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=9CIPUaMGjyGJ15DWuMpxvNYFJNGM1RbSGNxKGR1XdU3F%2BGCWkRSZoxTDrhoqbiXwuZpejzTzLfV9s0wONy46GLHgTqziT55tQeJo%2F%2BS8fl8U6C9AJho%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf6e4e4a-FRA
expires: Thu, 08 Apr 2021 07:30:42 GMT

GET
H2 200 toolbarButton-secondaryToolbarToggle.png
kupdf.net/viewer/web/images/ Frame 7DFA 243 B
609 B 15ms
14ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-secondaryToolbarToggle.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: c41dd1f67d354720df07f64acaa46716d50ac22e10efe15e92fe6033dea8ff68

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1229393
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 243
cf-request-id: 09292226f600004e4ac12db000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-f3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=ATDKpqtukDI3vN%2FyMnEmflfwD%2Fu%2BjZCeqOTIveNmaqEwsg4LMzkjgT5kkyi7l5fBdlFxjY3e4GLEX4l1YzYR0I1zZFIzItfaESJUNry%2FJAL2iHx%2FJAg%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf774e4a-FRA
expires: Fri, 16 Apr 2021 03:36:56 GMT

GET
H2 200 toolbarButton-zoomOut.png
kupdf.net/viewer/web/images/ Frame 7DFA 88 B
443 B 19ms
18ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-zoomOut.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: bea530f1ac565fe3b95be3d4599508b9947fa6ef50114bc33216802342ff5187

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1126633
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 88
cf-request-id: 09292226f600004e4ac099f000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-58"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=qNIeawakYjEIokOXUt4VgSrsGtnDmokGRIuR68bGTnuipZrCD97Kab2l55tjCI6txALQ0Zpv%2FaFzDVXJNjpj1Hi84QWjBC%2Bc4yIuZCyzCZ55sD9k%2FDs%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf794e4a-FRA
expires: Sat, 17 Apr 2021 08:09:36 GMT

GET
H2 200 toolbarButton-zoomIn.png
kupdf.net/viewer/web/images/ Frame 7DFA 136 B
460 B 17ms
17ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-zoomIn.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 1f18129857ba039238716c12d5dab4e23e30ff73e3e4d217cf7b65bc058fb22c

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 887375
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 136
cf-request-id: 09292226f600004e4ae8be4000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-88"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=RMUd%2FicAqdLlhYdNcu0l5A4WY8CsAKRDvadSWVPZRCNBrvAxhF70bLq6DnAj5IMdjWOSLs0xkjgPzzuoyL5MZEtd30tzjv16h7Lh8Oody3RdXzqlIKo%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf7a4e4a-FRA
expires: Tue, 20 Apr 2021 02:37:14 GMT

GET
H2 200 toolbarButton-menuArrows.png
kupdf.net/viewer/web/images/ Frame 7DFA 107 B
445 B 28ms
28ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/toolbarButton-menuArrows.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 59280ac4ec15b3176cd6948fa4d2319698d484c971f432eb8454dd851416e5dd

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1126727
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 107
cf-request-id: 09292226f700004e4abc32d000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-6b"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=9mwMaLwkyZLz5gMLteds6Ajej3jjK%2BakAluJOd0fdhTL73JyS3D4jSEvH08KZfBQTSbu34rR83bjrhMWY5buCtlm4Fd9G2yMParXYaIfVTF71G71Byg%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c84bf7b4e4a-FRA
expires: Sat, 17 Apr 2021 08:08:02 GMT

GET
H2 200 locale.properties Show response
kupdf.net/viewer/web/locale/ Frame 7DFA 4 KB
5 KB 398ms
397ms XHR
application/octet-stream 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/viewer/web/locale/locale.properties
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/l10n.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 5ed602d2a1d37bae21dad34f1b933b6709cdcc8bbce9da0594e73946c83d01a9

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:50 GMT
cf-cache-status: DYNAMIC
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
x-powered-by: VPSSIM
etag: "59bb4d73-10da"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
nel: {"max_age":604800,"report_to":"cf-nel"}
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=QWpHAjLM0%2BnMV%2F1Y7%2BAzoOuXsAd2Us7QB41moio%2BJsxN8ZRD2nJvHUOenv3Is4TRobGaWHts8EO%2Fz02wN3zaJcXUokO77sJDv09R3epwv4mAEa8cDII%3D"}],"max_age":604800}
content-type: application/octet-stream
accept-ranges: bytes
cf-ray: 63886c84bf7d4e4a-FRA
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 4314
cf-request-id: 09292226f700004e4a9baec000000001

GET
H2 200 pdf.worker.js
kupdf.net/viewer/build/ Frame 7DFA 896 KB
194 KB 29ms
28ms Other
application/javascript 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/viewer/build/pdf.worker.js
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 323186237c563ee3b9019d26b7660d6778b96239424054934c8f3d6fb09ce58f

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
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content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15344
x-xss-protection: 0
expires: Sun, 27 Mar 2022 01:51:55 GMT

GET
H3-Q050 200 KFOlCnqEu92Fr1MmYUtfBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 9089 15 KB
15 KB 36ms
21ms Font
font/woff2 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmYUtfBBc4.woff2

Requested by

Host: www.google.com
URL: https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

c912a9ce0c3122d4b2b29ad26bfe06b0390d1a5bdaa5d6128692c0befd1dfbbd

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Origin: https://www.google.com
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 30 Mar 2021 15:15:53 GMT
x-content-type-options: nosniff
last-modified: Mon, 16 Oct 2017 17:33:16 GMT
server: sffe
age: 64256
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15340
x-xss-protection: 0
expires: Wed, 30 Mar 2022 15:15:53 GMT

GET
H3-Q050 200 KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v18/ Frame 9089 15 KB
16 KB 34ms
20ms Font
font/woff2 2a00:1450:4001:82a::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4.woff2

Requested by

Host: www.google.com
URL: https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:82a::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

5a8c1e7681318caa29e9f44e8a6e271f6a4067a2703e9916dfd4fe9099241db7

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Origin: https://www.google.com
Referer: https://www.google.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 30 Mar 2021 22:43:04 GMT
x-content-type-options: nosniff
last-modified: Mon, 16 Oct 2017 17:33:02 GMT
server: sffe
age: 37425
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 15552
x-xss-protection: 0
expires: Wed, 30 Mar 2022 22:43:04 GMT

GET
H3-Q050 200 X8unmHfEQ3F5n2RsHjGpzlShR0zqBlJO5Q_PtwQUnPI.js Show response
www.google.com/js/bg/ Frame 9089 14 KB
6 KB 6ms
6ms Script
text/javascript 2a00:1450:4001:811::2004
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google.com/js/bg/X8unmHfEQ3F5n2RsHjGpzlShR0zqBlJO5Q_PtwQUnPI.js

Requested by

Host: www.gstatic.com
URL: https://www.gstatic.com/recaptcha/releases/5mNs27FP3uLBP3KBPib88r1g/recaptcha__en.js

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

5fcba79877c44371799f646c1e31a9ce54a1474cea06524ee50fcfb704149cf2

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Mon, 29 Mar 2021 15:02:26 GMT
content-encoding: br
x-content-type-options: nosniff
last-modified: Mon, 15 Mar 2021 13:00:00 GMT
server: sffe
age: 151463
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=31536000
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 5716
x-xss-protection: 0
expires: Tue, 29 Mar 2022 15:02:26 GMT

GET
H3-Q050 200 payload
www.google.com/recaptcha/api2/ Frame 9089 37 KB
37 KB 17ms
16ms Image
image/jpeg 2a00:1450:4001:811::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/recaptcha/api2/payload?p=06AGdBq26HenQpEIbGDqVEe2B7sq3WcRGg0xZ9NHDpLA8cmDCPqBJc95tdB6pj4-vVgLYF3QMIoE4k1eaB8vh9W01ZYrRA5mhoAPnUF_saKo1QhLKhV9mebmoh7Z73oVuSxWZ8ZS-Zcbfmcq6vYH3RjTreOGJDhTqPxqegqUr7kLzT1s6TQYr58SRBCJGDjiW9chl0G_bcdQLuGMozM4N6qSqji4disYm9fQ&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh

Protocol

H3-Q050

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:811::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

GSE /

Resource Hash

ba4bfca7b4c2c5f96cb6dbed3c9690327f30a41358669220582b65abd5647f71

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors 'self'
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.google.com/recaptcha/api2/bframe?hl=en&v=5mNs27FP3uLBP3KBPib88r1g&k=6LcMImAUAAAAAGJ_w2csOq1OKJQo3eyyMmIq3UNh&cb=39dzppum3ry5
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
x-content-type-options: nosniff
server: GSE
x-frame-options: SAMEORIGIN
content-type: image/jpeg
cache-control: private, max-age=30
content-security-policy: frame-ancestors 'self'
alt-svc: h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 37569
x-xss-protection: 1; mode=block
expires: Wed, 31 Mar 2021 09:06:49 GMT

GET
H2 200 OqOE21UvWe3.png
www.facebook.com/rsrc.php/v3/y5/r/ Frame C153 400 B
554 B 6ms
5ms Image
image/png 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/rsrc.php/v3/y5/r/OqOE21UvWe3.png

Requested by

Host: www.facebook.com
URL: https://www.facebook.com/plugins/like.php?action=like&app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df766059b5c0aac%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&layout=button_count&locale=en_US&sdk=joey&share=true&show_faces=false&size=large

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

ed91fbb0cd9308f91f8e1fd93942c94ee850fc4161ed788b16f801b743c70b9b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.facebook.com/plugins/like.php?action=like&app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df766059b5c0aac%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&layout=button_count&locale=en_US&sdk=joey&share=true&show_faces=false&size=large
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-fb-debug: i+Qc6lv/ZbV96tlf6tvVzma5yKLy/MZHhDPkTzuaL9QylRFodbS3mA+CLYy+GiStTpgfWX0oqdLpc8oc/HdomQ==
x-content-type-options: nosniff
last-modified: Mon, 01 Jan 2001 08:00:00 GMT
content-md5: uF0RL4E+h23ClLQmPOTTMw==
date: Tue, 23 Mar 2021 07:28:01 GMT
content-type: image/png
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
cross-origin-resource-policy: cross-origin
priority: u=3,i
timing-allow-origin: *
content-length: 400
x-fb-rlafr: 0
expires: Wed, 23 Mar 2022 07:28:01 GMT

GET
H2 200 -ofl1sj1niM.js Show response
www.facebook.com/rsrc.php/v3iEpO4/yT/l/en_US/ Frame C153 477 KB
124 KB 6ms
6ms XHR
application/x-javascript 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://www.facebook.com/rsrc.php/v3iEpO4/yT/l/en_US/-ofl1sj1niM.js?_nc_x=Ij3Wp8lg5Kz

Requested by

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

306259642e1ab99f0a099519f021ace7cacd1c98ae8b0e3ee5346616023eaa40

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.facebook.com/plugins/like.php?action=like&app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df766059b5c0aac%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&layout=button_count&locale=en_US&sdk=joey&share=true&show_faces=false&size=large
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Tue, 30 Mar 2021 11:38:30 GMT
content-encoding: br
x-content-type-options: nosniff
content-md5: awQGc6luVUibXNvotnP4sw==
cross-origin-resource-policy: cross-origin
content-length: 126301
x-fb-rlafr: 0
x-fb-debug: PmnqCc09I6xrUy5uwcGW9a+KdsD2biItb3wNUQIyioyFVwOtFaD1ncStHNyV5BiVBC1NoAxHP9p3RL+4+0rGFA==
last-modified: Mon, 01 Jan 2001 08:00:00 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
timing-allow-origin: *
priority: u=3,i
expires: Wed, 30 Mar 2022 11:38:30 GMT

GET
H2 200 shadow.png
kupdf.net/viewer/web/images/ Frame 7DFA 290 B
687 B 10ms
10ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/shadow.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: a9c6fb05ccd9fea5e3aaea84933b182ceca88fc66142544fd0476b387a39f722

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:49 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2080390
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 290
cf-request-id: 092922280c00004e4a970b7000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-122"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=yXu3KOFV%2FgNQYew2GJY7TggloUNoO%2B4kvsEwjzAxZ9pFgqdlRSuzP%2BDwnRr0spssAZCG%2FuwdHWVLPUc0QNV7V2I8Xppd7XpPD4pEL617FYyldp0b7iQ%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c867ac24e4a-FRA
expires: Tue, 06 Apr 2021 07:13:39 GMT

GET
H2 200 loading-icon.gif
kupdf.net/viewer/web/images/ Frame 7DFA 2 KB
3 KB 12ms
11ms Image
image/gif 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/loading-icon.gif
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 483c4a0396691993a641ec409c44b8b7e1daab0ae7e2b2944c4bc59520bb7655

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:50 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 2349068
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 2545
cf-request-id: 092922280d00004e4ae8bfb000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-9f1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=RXC5JxzjLKVMwXpf7cjzStNKE9t%2F6YbcwpSba5NXV5r92qo4FIB%2FXt4Bu9to8Y%2F6WllR8al8ccaBLI%2B2aIpclA07JwHF5quBnHmEa4hqsLrFF3RLhyo%3D"}],"max_age":604800}
content-type: image/gif
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c867ac64e4a-FRA
expires: Sat, 03 Apr 2021 04:35:42 GMT

GET
H2 200 loading-small.png
kupdf.net/viewer/web/images/ Frame 7DFA 7 KB
8 KB 11ms
11ms Image
image/png 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://kupdf.net/viewer/web/images/loading-small.png
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/viewer.css?v=1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 826d7d78fc6fb07d0546261d93f82e109225ab81ba612b7eeefec942da66f7e9

Request headers

Referer: https://kupdf.net/viewer/web/viewer.css?v=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:50 GMT
cf-cache-status: HIT
nel: {"max_age":604800,"report_to":"cf-nel"}
age: 1126366
x-powered-by: VPSSIM
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 7402
cf-request-id: 092922280e00004e4ad695e000000001
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
etag: "59bb4d73-1cea"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=V3uytCskwK%2BX0ADfbfj0jWl%2FMmbRMAmIbP255qefgKrF1YVbVUq2X8gAmQE5GB4CynZ6ePAx6s1Vg4OJ4Dx33ajXlENGsF53xw%2F3Sf7S%2FL2sN1wFQzc%3D"}],"max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, max-age=2592000, must-revalidate, proxy-revalidate
accept-ranges: bytes
cf-ray: 63886c867ac74e4a-FRA
expires: Sat, 17 Apr 2021 08:14:04 GMT

GET
H2 200 cavalry_endpoint.php
www.facebook.com/common/ Frame C153 67 B
229 B 35ms
34ms Image
image/png 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/common/cavalry_endpoint.php?t_cstart=1617181609929&t_start=1617181609930&t_domcontent=1617181609948&t_layout=1617181610005&t_onload=1617181610005&t_paint=1617181610005&t_creport=1617181610005&t_tti=1617181609948&lid=6945742123958424690-0

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

aa7b6c81e85551eeb5c4809f1e683efa0b780c33d12ddfc2067a1b136803e45a

Security Headers

Name	Value
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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-fb-debug: v1iiuvCVOeDNhibvYvJRUuP84BnCAuMslvIljVLAqrlLBAgyTggg9SGR/8LREXOmKgNzj9ujUDwVG6cVopwykw==
x-content-type-options: nosniff
last-modified: Mon, 01 Jan 2001 08:00:00 GMT
content-md5: V5SyOHpIwnhDdkJPL2vc+A==
date: Wed, 17 Mar 2021 14:13:56 GMT
content-type: image/png
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
cross-origin-resource-policy: cross-origin
priority: u=3,i
timing-allow-origin: *
content-length: 53301
x-fb-rlafr: 0
expires: Thu, 17 Mar 2022 14:13:56 GMT

GET
H2 200 UsNrl8Qr1jX.js Show response
www.facebook.com/rsrc.php/v3iPwL4/yG/l/en_US/ Frame 8243 28 KB
9 KB 6ms
5ms Script
application/x-javascript 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://www.facebook.com/rsrc.php/v3iPwL4/yG/l/en_US/UsNrl8Qr1jX.js?_nc_x=Ij3Wp8lg5Kz

Requested by

Host: www.facebook.com
URL: https://www.facebook.com/rsrc.php/v3/yl/r/uktFqoSGNQ2.js?_nc_x=Ij3Wp8lg5Kz

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de , United States, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

Resource Hash

639dae059b1327b5f68cb4e6a9fc7a51b3d9e5075abd3465671c9260a6de288f

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Origin: https://www.facebook.com
Referer: https://www.facebook.com/plugins/feedback.php?app_id=187202571981132&channel=https%3A%2F%2Fstaticxx.facebook.com%2Fx%2Fconnect%2Fxd_arbiter%2F%3Fversion%3D46%23cb%3Df2b866babce2b2%26domain%3Dkupdf.net%26origin%3Dhttps%253A%252F%252Fkupdf.net%252Ff1b45629b496aa4%26relation%3Dparent.parent&container_width=380&height=100&href=https%3A%2F%2Fkupdf.net%2Fdownload%2Fgeorge-ostrogorsky-history-of-the-byzantine-state_58ce5bc6dc0d60b94ec346c5_pdf&locale=en_US&numposts=5&sdk=joey&width
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Mon, 29 Mar 2021 21:43:44 GMT
content-encoding: br
x-content-type-options: nosniff
content-md5: Cp0R/TgUfLEniba8a38Aaw==
content-security-policy-report-only: default-src https: data: wss: blob: chrome-extension: 'unsafe-inline' 'unsafe-eval';report-uri https://www.xx.facebook.com/csp/reporting/;
cross-origin-resource-policy: cross-origin
content-length: 8512
x-fb-rlafr: 0
x-fb-debug: 93cgIO9EKfpLOF2+DkFtFoqma7Q8bhL1uB6ShW+z4VDqpchUujiNd7zwWixernalG9GgFoaKU0judmLPmRiYmA==
last-modified: Mon, 01 Jan 2001 08:00:00 GMT
vary: Accept-Encoding
content-type: application/x-javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public,max-age=31536000,immutable
timing-allow-origin: *
expires: Tue, 29 Mar 2022 21:43:44 GMT

GET
H2 200 viewer.properties Show response
kupdf.net/viewer/web/locale/en-US/ Frame 7DFA 7 KB
7 KB 407ms
407ms XHR
application/octet-stream 2606:4700:3031::6815:b91
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kupdf.net/viewer/web/locale/en-US/viewer.properties
Requested by: Host: kupdf.net
URL: https://kupdf.net/viewer/web/l10n.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3031::6815:b91 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / VPSSIM
Resource Hash: 456a8f9a8bdcfa582934a8152b64a9ff83a89c658f3a9a040b02a519da87610a

Request headers

Referer: https://kupdf.net/viewer/web/viewer.html?file=/theme/pdf/kupdf-min.pdf
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 31 Mar 2021 09:06:50 GMT
cf-cache-status: DYNAMIC
last-modified: Fri, 15 Sep 2017 03:48:03 GMT
server: cloudflare
x-powered-by: VPSSIM
etag: "59bb4d73-1aae"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
nel: {"max_age":604800,"report_to":"cf-nel"}
report-to: {"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=Q8QWQaLCjQpPMNFafPUhaUv6gH6wKOmszG1fQ0BoH9nMtUimi417V01XWXq2KWFjChynpe9U%2FVGwQ%2FCaUGaLgf2sYQFAYD0zxs5dROtqbKwjCYHWql0%3D"}],"max_age":604800}
content-type: application/octet-stream
accept-ranges: bytes
cf-ray: 63886c87fe3e4e4a-FRA
alt-svc: h3-27=":443"; ma=86400, h3-28=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 6830
cf-request-id: 09292228f700004e4ad1268000000001

Verdicts & Comments Add Verdict or Comment

38 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

5 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.kupdf.net/	1970-01-19 17:13:01	Name: _gat Value: 1
.kupdf.net/	1970-01-19 17:14:28	Name: _gid Value: GA1.2.136135546.1617181609
.kupdf.net/	1970-01-20 10:44:13	Name: _ga Value: GA1.2.1666791766.1617181609
kupdf.net/	1970-01-19 17:13:08	Name: ci_session Value: pipcak4phbne7eqioue7ju5cj4di5sls
.kupdf.net/	1970-01-19 17:56:13	Name: __cfduid Value: dce4bc8ad029ab5d05913bdeefd1545c51617181608

4 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
console-api	warning	URL: https://kupdf.net/viewer/web/l10n.js(Line 97) Message: #page_of is undefined.
console-api	warning	URL: https://kupdf.net/viewer/web/l10n.js(Line 97) Message: #thumb_page_title is undefined.
console-api	error	URL: https://kupdf.net/viewer/web/viewer.js(Line 489) Message: TypeError: Cannot read property 'getItem' of null
console-api	log	URL: https://kupdf.net/viewer/web/viewer.js(Line 492) Message: PDF 182b1ac7b8747591a785df941619b507 [1.4 3-Heights(TM) PDF Optimization Shell 4.8.25.2 (http://www.pdf-tools.com) / Canva] (PDF.js: 1.6.210)

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

connect.facebook.net
fonts.gstatic.com
kupdf.net
www.facebook.com
www.google-analytics.com
www.google.com
www.gstatic.com
www.paypalobjects.com
104.76.200.161
2606:4700:3031::6815:b91
2a00:1450:4001:802::200e
2a00:1450:4001:808::2003
2a00:1450:4001:80f::2003
2a00:1450:4001:811::2004
2a00:1450:4001:82a::2003
2a00:1450:4001:82b::200e
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de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3e1aa1df58b9ba316c01f4e6ce1099e0fc56948836433b9fb34939de5a5e0e98
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456a8f9a8bdcfa582934a8152b64a9ff83a89c658f3a9a040b02a519da87610a
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55eaf62cb05da20088dc12b39d7d254d046cb1fd61ddf3ae641f1439efd0a5ee
59280ac4ec15b3176cd6948fa4d2319698d484c971f432eb8454dd851416e5dd
5a8c1e7681318caa29e9f44e8a6e271f6a4067a2703e9916dfd4fe9099241db7
5ed602d2a1d37bae21dad34f1b933b6709cdcc8bbce9da0594e73946c83d01a9
5fcba79877c44371799f646c1e31a9ce54a1474cea06524ee50fcfb704149cf2
639dae059b1327b5f68cb4e6a9fc7a51b3d9e5075abd3465671c9260a6de288f
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799aeb25cc0373fdee0e1b1db7ad6c2f6a0e058dfadaa3379689f583213190bd
79b378e8f3c1fece39a1472a2e7d920ab80eb5881525a1622d9dbaa954aa23c3
7ee6e85a2f79ff3a3acc9655f71db591b468f6db903542ad66aff7451779f2ff
7ef0676a756cf26ea93c9186ac3809a3c34b11b421a5b76e3f9f05a9a009b2c9
826d7d78fc6fb07d0546261d93f82e109225ab81ba612b7eeefec942da66f7e9
8722c44457c51f5090545306b32627b6907ace334e615bb5eba264e7aeba1b18
89c62095126fca89ea1511cf35b49b8306162946b0c26d6f60c5506c51d85992
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a048e640908046be06e00eab37742b5d5ff80964af58cfd22f7cb2de4dfe375f
a455ef9fc10f43ca155a76039456aba9ee5fee3c8f15fdba9ee835ef5fc9b93a
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ba4bfca7b4c2c5f96cb6dbed3c9690327f30a41358669220582b65abd5647f71
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c41dd1f67d354720df07f64acaa46716d50ac22e10efe15e92fe6033dea8ff68
c912a9ce0c3122d4b2b29ad26bfe06b0390d1a5bdaa5d6128692c0befd1dfbbd
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ec361bce3349b6cbb5e414df65c58151bf4ad12078c6fc15ffd9dffcfbfa92d6
ed91fbb0cd9308f91f8e1fd93942c94ee850fc4161ed788b16f801b743c70b9b
f21cc4285df8ecb724605ce4a6928b89404fc611db75b2ff881f57ef92964afb
f386bff1c7c4986544a70003bd5b6b730153f0788e4d12ffb1372b709d2468b9
f4bf8e4b3ddd92edaa4f3d39da434aa55ca52f487964cfe139242a29cfb596bf
f79723478f4c48501cd49ac52b81d6244a6562b9d3f08ce8ab208a8b8878d4c4
fdeddda6872052e957921cb5ed1ac9f5af08dd6ac35ca43949ae87723b6dd0b5

kupdf.net Open in urlscan Pro 2606:4700:3031::6815:b91 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

82 Requests

100 %HTTPS

90 %IPv6

7 Domains

8 Subdomains

10 IPs

2 Countries

1940 kBTransfer

6181 kBSize

5 Cookies

6 Outgoing links

Redirected requests

82 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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kupdf.net Open in urlscan Pro
2606:4700:3031::6815:b91 Public Scan

Screenshot
Live screenshot

Full Image

82
Requests

100 %
HTTPS

90 %
IPv6

7
Domains

8
Subdomains

10
IPs

2
Countries

1940 kB
Transfer

6181 kB
Size

5
Cookies

82 HTTP transactions
0 data transactions