lecturas.os.tc
urlscan Pro

2400:cb00:2048:1::6811:916f

Go To Report Rescan

Submitted URL:
http://lecturas.os.tc
Effective URL:
https://lecturas.os.tc/unsubscribe
Submission: On September 19 via manual (September 19th 2018, 3:03:19 pm) from ES

Summary HTTP 16 Links 1 Behaviour Indicators

Summary

This website contacted 6 IPs in 3 countries across 6 domains to perform 16 HTTP transactions. The main IP is 2400:cb00:2048:1::6811:916f, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is lecturas.os.tc.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on August 10th 2018. Valid for: 6 months.

This is the only time lecturas.os.tc was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2400:cb00:204... 2400:cb00:2048:1::6811:8e6f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1 4	2400:cb00:204... 2400:cb00:2048:1::6811:916f	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2a00:1450:400... 2a00:1450:4001:816::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
7	2.22.155.43 2.22.155.43	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	2400:cb00:204... 2400:cb00:2048:1::6813:c397	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
3	2400:cb00:204... 2400:cb00:2048:1::6810:d0a5	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
1	2400:cb00:204... 2400:cb00:2048:1::681b:8653	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
16	6

1 2400:cb00:2048:1::6811:8e6f (United States) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

lecturas.os.tc	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2400:cb00:2048:1::6811:916f (United States) 1 redirects

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

lecturas.os.tc	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:816::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

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

7 2.22.155.43 (United Kingdom)

ASN20940 (AKAMAI-ASN1, US)
PTR: a2-22-155-43.deploy.static.akamaitechnologies.com

use.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
p.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2400:cb00:2048:1::6813:c397 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2400:cb00:2048:1::6810:d0a5 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

cdn.onesignal.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
onesignal.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
lecturas.onesignal.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2400:cb00:2048:1::681b:8653 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

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

	Domain Subdomains	Transfer
7	typekit.net	172 KB
5	os.tc 2 redirects	9 KB
3	onesignal.com	68 KB
1	lecturas.com	2 KB
1	cloudflare.com	3 KB
1	google-analytics.com	16 KB
16	6

	Domain	Requested by
6	use.typekit.net	lecturas.os.tc use.typekit.net
5	lecturas.os.tc	2 redirects lecturas.os.tc
1	p.typekit.net	lecturas.os.tc
1	lecturas.onesignal.com	cdn.onesignal.com
1	onesignal.com	cdn.onesignal.com
1	www.lecturas.com	lecturas.os.tc
1	cdn.onesignal.com	lecturas.os.tc
1	cdnjs.cloudflare.com	lecturas.os.tc
1	www.google-analytics.com	lecturas.os.tc
16	9

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

Domain
www.lecturas.com

Subject / Issuer	Validity	Valid
ssl762182.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2018-08-10` - `2019-02-16`	6 months
*.google-analytics.com Google Internet Authority G3	`2018-08-28` - `2018-11-20`	3 months
*.typekit.net DigiCert SHA2 Secure Server CA	`2018-07-20` - `2020-01-03`	a year
ssl412106.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2018-04-14` - `2018-10-21`	6 months
ssl473492.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2018-08-14` - `2019-02-20`	6 months
lecturas.com CloudFlare Inc ECC CA-2	`2018-07-03` - `2019-07-03`	a year

Screenshot
Live screenshot

Full Image

Detected technologies

CloudFlare (CDN) Website

Overall confidence: 100%
Detected patterns

headers server /cloudflare/i

Google Analytics (Analytics) Website

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|(analytics))\.js/i
env /^gaGlobal$/i

Typekit (Font Scripts) Website

Overall confidence: 100%
Detected patterns

env /^Typekit$/i

Stats

0
Requests

0 %
HTTPS

0 %
IPv6

0
Domains

0
Subdomains

0
IPs

0
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

1 Outgoing links

These are links going to different origins than the main page. For each link, only the first name is shown.

http://www.lecturas.com/
Title: http://www.lecturas.com

16 HTTP transactions
0 data transactions

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

GET
H2

200

unsubscribe Show response

Redirect Chain

http://lecturas.os.tc/
https://lecturas.os.tc/
https://lecturas.os.tc/unsubscribe

8 KB
3 KB

389ms
389ms

Document
text/html

2400:cb00:2048:1::6811:916f
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://lecturas.os.tc/unsubscribe

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2400:cb00:2048:1::6811:916f , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Phusion Passenger 5.3.2

Resource Hash

2999ceca2a1a0563d769e59f9166dcceadac872b38d11dba3f68665f5885e159

Security Headers

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

Request headers

:method: GET
:authority: lecturas.os.tc
:scheme: https
:path: /unsubscribe
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding: gzip, deflate
cookie: __cfduid=d6fa7e2c62d64f5ac04f15900d740248b1537369400
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
X-DevTools-Emulate-Network-Conditions-Client-Id: 51938C66875BD5386FA50D3A1D6622B4

Response headers

status: 200 200 OK
date: Wed, 19 Sep 2018 15:03:21 GMT
content-type: text/html; charset=utf-8
cache-control: max-age=0, private, must-revalidate
x-xss-protection: 1; mode=block
x-request-id: c673a98f-d268-4009-8290-b4ff9fd4ce1c
x-frame-options: SAMEORIGIN
x-runtime: 0.007417
x-content-type-options: nosniff
x-powered-by: Phusion Passenger 5.3.2
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 45ccf042698a979e-FRA
content-encoding: gzip

Redirect headers

status: 302 302 Found
date: Wed, 19 Sep 2018 15:03:20 GMT
content-type: text/html; charset=utf-8
cache-control: no-cache
x-xss-protection: 1; mode=block
x-request-id: ad30ad73-1019-4115-99ce-d252f34b4809
location: https://lecturas.os.tc/unsubscribe
x-runtime: 0.002840
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
x-powered-by: Phusion Passenger 5.3.2
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 45ccf0401f51979e-FRA

GET
S 200 analytics.js Show response
www.google-analytics.com 39 KB
16 KB 6ms
5ms Script
text/javascript 2a00:1450:4001:816::200e
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe

Protocol

SPDY

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

ed17a6e7532cc3065f9fbd8f607dfd30e09b4531ada9f7cb5732a2bf6cf6744c

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 13 Sep 2018 23:12:19 GMT
server: Golfe2
age: 5055
date: Wed, 19 Sep 2018 13:39:06 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="44,43,39,35"
content-length: 16173
expires: Wed, 19 Sep 2018 15:39:06 GMT

GET
S 200 nvv3vrq.js Show response
use.typekit.net 19 KB
8 KB 40ms
12ms Script
text/javascript 2.22.155.43
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL

https://use.typekit.net/nvv3vrq.js

Requested by

Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe

Protocol

SPDY

Security

TLS 1.2, ECDHE_RSA, AES_256_GCM

Server

2.22.155.43 , United Kingdom, ASN20940 (AKAMAI-ASN1, US),

Reverse DNS

a2-22-155-43.deploy.static.akamaitechnologies.com

Software

nginx /

Resource Hash

48ccb849ab40b36142c783e91eb380c7306961c65954a7bdc7379b9a13b4000b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains;

Request headers

Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains;
content-encoding: gzip
server: nginx
status: 200, 200 OK
date: Wed, 19 Sep 2018 15:03:21 GMT
vary: Accept-Encoding
content-type: text/javascript;charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=600, stale-while-revalidate=604800
timing-allow-origin: *
content-length: 7507

GET
S 200 bowser.min.js Show response
cdnjs.cloudflare.com/ajax/libs/bowser/1.6.1 7 KB
3 KB 23ms
9ms Script
application/javascript 2400:cb00:2048:1::6813:c397
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/bowser/1.6.1/bowser.min.js

Requested by

Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe

Protocol

SPDY

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2400:cb00:2048:1::6813:c397 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

0df36faa8c0da70e17455582d9546a49749d3b4053b285f85f706d90be77e3ec

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000; includeSubDomains

Request headers

Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
content-encoding: gzip
vary: Accept-Encoding
cf-cache-status: HIT
status: 200
served-in-seconds: 0.000
last-modified: Thu, 17 May 2018 09:16:20 GMT
server: cloudflare
etag: W/"5afd4864-1a85"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=15780000; includeSubDomains
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=30672000
cf-ray: 45ccf044fe0ebef3-FRA
expires: Mon, 09 Sep 2019 15:03:21 GMT

GET
S 200 OneSignalSDK.js Show response
cdn.onesignal.com/sdks 332 KB
67 KB 30ms
10ms Script
application/javascript 2400:cb00:2048:1::6810:d0a5
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.onesignal.com/sdks/OneSignalSDK.js
Requested by: Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6810:d0a5 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: d9e6091cc6015b05331e43fe13cf15a123f23fc1e1179001d33b9fd7ce2deb2b

Request headers

Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Wed, 19 Sep 2018 00:33:10 GMT
server: cloudflare
etag: W/"5ba19946-531c8"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
status: 200
cache-control: public, max-age=259200
cf-ray: 45ccf0450c099ab8-FRA
expires: Sat, 22 Sep 2018 15:03:21 GMT

GET
H2 200 unsubscribe-595532887d58111196d5cec4b675a542d4457427892c46e595d27c015fc57258.css
/assets/landing 4 KB
2 KB 9ms
8ms Stylesheet
text/css 2400:cb00:2048:1::6811:916f
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL: https://lecturas.os.tc/assets/landing/unsubscribe-595532887d58111196d5cec4b675a542d4457427892c46e595d27c015fc57258.css
Requested by: Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6811:916f , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 595532887d58111196d5cec4b675a542d4457427892c46e595d27c015fc57258

Request headers

:path: /assets/landing/unsubscribe-595532887d58111196d5cec4b675a542d4457427892c46e595d27c015fc57258.css
pragma: no-cache
cookie: __cfduid=d6fa7e2c62d64f5ac04f15900d740248b1537369400
accept-encoding: gzip, deflate
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/css,*/*;q=0.1
cache-control: no-cache
:authority: lecturas.os.tc
referer: https://lecturas.os.tc/unsubscribe
:scheme: https
:method: GET
Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
content-encoding: gzip
cf-cache-status: HIT
last-modified: Fri, 17 Aug 2018 20:19:32 GMT
server: cloudflare
etag: W/"5b772dd4-10ba"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
status: 200
cache-control: public, max-age=604800
cf-ray: 45ccf044eba1979e-FRA
expires: Wed, 26 Sep 2018 15:03:21 GMT

GET
S 200 logo-notifications.png
www.lecturas.com/Content/skins/lec-redfire/img 1 KB
2 KB 33ms
15ms Image
image/png 2400:cb00:2048:1::681b:8653
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.lecturas.com/Content/skins/lec-redfire/img/logo-notifications.png
Requested by: Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe
Protocol: SPDY
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::681b:8653 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare / ASP.NET
Resource Hash: 6dd105b48fa14de16f33288cf62ab6cd66ef231e09782e1dbabc857eb74f6c39

Request headers

Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
cf-cache-status: HIT
last-modified: Tue, 12 Jun 2018 16:15:38 GMT
server: cloudflare
x-powered-by: ASP.NET
etag: "0f1c099682d41:0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/png
status: 200
cache-control: max-age=2592000
accept-ranges: bytes
cf-ray: 45ccf045391d96be-FRA
content-length: 1534

GET
S 200 web?callback=__jp0 Show response
onesignal.com/api/v1/sync/8eeee431-685c-450e-89a9-b9dfe0d26d47 3 KB
2 KB 13ms
12ms Script
text/javascript 2400:cb00:2048:1::6810:d0a5
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://onesignal.com/api/v1/sync/8eeee431-685c-450e-89a9-b9dfe0d26d47/web?callback=__jp0

Requested by

Host: cdn.onesignal.com
URL: https://cdn.onesignal.com/sdks/OneSignalSDK.js

Protocol

SPDY

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2400:cb00:2048:1::6810:d0a5 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Phusion Passenger 5.3.2

Resource Hash

7adb308fbf6610fce4c9e7fcb41987e2e9bec1e5509be04e7e95d96ac5d5cb25

Security Headers

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

Request headers

Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: HIT
x-powered-by: Phusion Passenger 5.3.2
status: 200, 200 OK
x-xss-protection: 1; mode=block
x-request-id: e6e553e2-a6ec-41cc-af99-d0b749619c8f
x-runtime: 0.051857
cf-bgj: minify
server: cloudflare
x-frame-options: SAMEORIGIN
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: no-cache
cf-polished: origSize=2794
cf-ray: 45ccf0456c4f9ab8-FRA
access-control-allow-headers: SDK-Version

GET
S 200 l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3
use.typekit.net/af/925423/00000000000000003b9b038f/27 33 KB
33 KB 37ms
12ms Font
application/font-woff2 2.22.155.43
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.net/af/925423/00000000000000003b9b038f/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n7&v=3
Requested by: Host: use.typekit.net
URL: https://use.typekit.net/nvv3vrq.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.22.155.43 , United Kingdom, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a2-22-155-43.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 7716353360f4b903e8e3f0a14458e9ac2c59bab21f89b92679ad26a634597da6

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://lecturas.os.tc/unsubscribe
Origin: https://lecturas.os.tc

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
server: nginx
etag: "a8367ead5121b0d69ec399b858affbd32cbe831b"
status: 200, 200 OK
content-type: application/font-woff2
access-control-allow-origin: *
cache-control: public, max-age=8640000
timing-allow-origin: *
content-length: 33556

GET
S 200 l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n8&v=3
use.typekit.net/af/994732/00000000000000003b9b0390/27 33 KB
33 KB 62ms
37ms Font
application/font-woff2 2.22.155.43
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.net/af/994732/00000000000000003b9b0390/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n8&v=3
Requested by: Host: use.typekit.net
URL: https://use.typekit.net/nvv3vrq.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.22.155.43 , United Kingdom, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a2-22-155-43.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: e32689e5019ae1320cb4390954c0fb345fde8b69ab6e8d8a395bcc169037068f

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://lecturas.os.tc/unsubscribe
Origin: https://lecturas.os.tc

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
server: nginx
etag: "81913d5b1e8c3d31abd3533b58e311d6bb9fbb9f"
status: 200, 200 OK
content-type: application/font-woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 33980

GET
S 200 l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3
use.typekit.net/af/8e11d4/00000000000000003b9b038c/27 32 KB
32 KB 64ms
39ms Font
application/font-woff2 2.22.155.43
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.net/af/8e11d4/00000000000000003b9b038c/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n6&v=3
Requested by: Host: use.typekit.net
URL: https://use.typekit.net/nvv3vrq.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.22.155.43 , United Kingdom, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a2-22-155-43.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: fc390e23d936f7744816b2501cce48b7c857bc92ff8c594b5c5f213c6694671f

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://lecturas.os.tc/unsubscribe
Origin: https://lecturas.os.tc

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
server: nginx
etag: "d0df180bfb74733854e4cfa81b657ff205578620"
status: 200, 200 OK
content-type: application/font-woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 32820

GET
S 200 l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
use.typekit.net/af/219c30/00000000000000003b9b0389/27 32 KB
32 KB 48ms
23ms Font
application/font-woff2 2.22.155.43
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.net/af/219c30/00000000000000003b9b0389/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
Requested by: Host: use.typekit.net
URL: https://use.typekit.net/nvv3vrq.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.22.155.43 , United Kingdom, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a2-22-155-43.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 21937c28392f765e0191472ac13edc18ed289a077f99c7a7594e51322489f900

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://lecturas.os.tc/unsubscribe
Origin: https://lecturas.os.tc

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
server: nginx
etag: "60acd0a29f0221d23f2c2c694ee3bdb77b81b4a2"
status: 200, 200 OK
content-type: application/font-woff2
access-control-allow-origin: *
cache-control: public, max-age=8640000
timing-allow-origin: *
content-length: 32608

GET
S 200 l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i4&v=3
use.typekit.net/af/0de7d4/00000000000000003b9b0388/27 33 KB
34 KB 59ms
34ms Font
application/font-woff2 2.22.155.43
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to

Full URL: https://use.typekit.net/af/0de7d4/00000000000000003b9b0388/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=i4&v=3
Requested by: Host: use.typekit.net
URL: https://use.typekit.net/nvv3vrq.js
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.22.155.43 , United Kingdom, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a2-22-155-43.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 28bea3b67439c6ecfd45ef4ee31c1040973e57d444c272d88184f9c89a8663d5

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://lecturas.os.tc/unsubscribe
Origin: https://lecturas.os.tc

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
server: nginx
etag: "5794c02cd232e23ac2692f4fbfb23237745b25de"
status: 200, 200 OK
content-type: application/font-woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
timing-allow-origin: *
content-length: 34120

GET
H2 200 logo_onesignal_white-501a61b1cf3da948402bc0acdf6f2b981acf3d70e861c8a1f79f3b01edc297e8.svg
/assets/common 9 KB
3 KB 349ms
349ms Image
image/svg+xml 2400:cb00:2048:1::6811:916f
Cloudflare

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://lecturas.os.tc/assets/common/logo_onesignal_white-501a61b1cf3da948402bc0acdf6f2b981acf3d70e861c8a1f79f3b01edc297e8.svg
Requested by: Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2400:cb00:2048:1::6811:916f , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 501a61b1cf3da948402bc0acdf6f2b981acf3d70e861c8a1f79f3b01edc297e8

Request headers

:path: /assets/common/logo_onesignal_white-501a61b1cf3da948402bc0acdf6f2b981acf3d70e861c8a1f79f3b01edc297e8.svg
pragma: no-cache
cookie: __cfduid=d6fa7e2c62d64f5ac04f15900d740248b1537369400
accept-encoding: gzip, deflate
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: lecturas.os.tc
referer: https://lecturas.os.tc/assets/landing/unsubscribe-595532887d58111196d5cec4b675a542d4457427892c46e595d27c015fc57258.css
:scheme: https
:method: GET
Referer: https://lecturas.os.tc/assets/landing/unsubscribe-595532887d58111196d5cec4b675a542d4457427892c46e595d27c015fc57258.css
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
content-encoding: gzip
cf-cache-status: MISS
last-modified: Tue, 01 Aug 2017 03:58:15 GMT
server: cloudflare
etag: W/"597ffc57-22c1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: image/svg+xml
status: 200
cache-control: public, max-age=604800
cf-ray: 45ccf0456bfd979e-FRA
expires: Wed, 26 Sep 2018 15:03:21 GMT

GET
H2 200 webPushIframe
lecturas.onesignal.com 0
0 29ms
19ms Document
text/html 2400:cb00:2048:1::6810:d0a5
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://lecturas.onesignal.com/webPushIframe

Requested by

Host: cdn.onesignal.com
URL: https://cdn.onesignal.com/sdks/OneSignalSDK.js

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

2400:cb00:2048:1::6810:d0a5 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare / Phusion Passenger 5.3.2

Resource Hash

Security Headers

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

Request headers

:method: GET
:authority: lecturas.onesignal.com
:scheme: https
:path: /webPushIframe
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
referer: https://lecturas.os.tc/unsubscribe
accept-encoding: gzip, deflate
cookie: __cfduid=d74e5f2d36c1d1d51bf9196a05d0bde741537369401
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
X-DevTools-Emulate-Network-Conditions-Client-Id: 51938C66875BD5386FA50D3A1D6622B4
Referer: https://lecturas.os.tc/unsubscribe

Response headers

status: 200 200 OK
date: Wed, 19 Sep 2018 15:03:21 GMT
content-type: text/html; charset=utf-8
cache-control: public, max-age=30
pragma: no-cache
x-xss-protection: 1; mode=block
x-request-id: 54ea04e0-6263-4217-937b-a697525d1637
x-runtime: 0.005447
x-content-type-options: nosniff
expires: Wed, 19 Sep 2018 15:03:51 GMT
x-powered-by: Phusion Passenger 5.3.2
cf-cache-status: HIT
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
server: cloudflare
cf-ray: 45ccf0459c8b9ab8-FRA
content-encoding: gzip

GET
S 200 p.gif?s=1&k=nvv3vrq&ht=tk&h=lecturas.os.tc&f=139.169.173.175.176&a=5832346&js=1.19.2&app=typekit&e=js&_=1537369401256
p.typekit.net 35 B
201 B 13ms
12ms Image
image/gif 2.22.155.43
AKAMAI-ASN1

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://p.typekit.net/p.gif?s=1&k=nvv3vrq&ht=tk&h=lecturas.os.tc&f=139.169.173.175.176&a=5832346&js=1.19.2&app=typekit&e=js&_=1537369401256
Requested by: Host: lecturas.os.tc
URL: https://lecturas.os.tc/unsubscribe
Protocol: SPDY
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2.22.155.43 , United Kingdom, ASN20940 (AKAMAI-ASN1, US),
Reverse DNS: a2-22-155-43.deploy.static.akamaitechnologies.com
Software: nginx /
Resource Hash: 9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39

Request headers

Referer: https://lecturas.os.tc/unsubscribe
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 19 Sep 2018 15:03:21 GMT
last-modified: Tue, 19 Dec 2017 02:55:57 GMT
server: nginx
etag: "5a387fbd-23"
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: max-age=604800
accept-ranges: bytes
content-length: 35
expires: Thu, 11 Jan 2018 00:20:29 GMT

Redirect requests

There were HTTP redirects (301, 302) for the following requests:

Request 0

http://lecturas.os.tc/
https://lecturas.os.tc/
https://lecturas.os.tc/unsubscribe

15 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.

2 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
			.onesignal.com/	1970-01-19 03:48:25	Name: __cfduid Value: d74e5f2d36c1d1d51bf9196a05d0bde741537369401
			.os.tc/	1970-01-19 03:48:25	Name: __cfduid Value: d6fa7e2c62d64f5ac04f15900d740248b1537369400

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

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.

cdn.onesignal.com
cdnjs.cloudflare.com
lecturas.onesignal.com
lecturas.os.tc
onesignal.com
p.typekit.net
use.typekit.net
www.google-analytics.com
www.lecturas.com
2.22.155.43
2400:cb00:2048:1::6810:d0a5
2400:cb00:2048:1::6811:8e6f
2400:cb00:2048:1::6811:916f
2400:cb00:2048:1::6813:c397
2400:cb00:2048:1::681b:8653
2a00:1450:4001:816::200e
0df36faa8c0da70e17455582d9546a49749d3b4053b285f85f706d90be77e3ec
21937c28392f765e0191472ac13edc18ed289a077f99c7a7594e51322489f900
28bea3b67439c6ecfd45ef4ee31c1040973e57d444c272d88184f9c89a8663d5
2999ceca2a1a0563d769e59f9166dcceadac872b38d11dba3f68665f5885e159
48ccb849ab40b36142c783e91eb380c7306961c65954a7bdc7379b9a13b4000b
501a61b1cf3da948402bc0acdf6f2b981acf3d70e861c8a1f79f3b01edc297e8
595532887d58111196d5cec4b675a542d4457427892c46e595d27c015fc57258
6dd105b48fa14de16f33288cf62ab6cd66ef231e09782e1dbabc857eb74f6c39
7716353360f4b903e8e3f0a14458e9ac2c59bab21f89b92679ad26a634597da6
7adb308fbf6610fce4c9e7fcb41987e2e9bec1e5509be04e7e95d96ac5d5cb25
9b9265c69a5cc295d1ab0d04e0273b3677db1a6216ce2ccf4efc8c277ed84b39
d9e6091cc6015b05331e43fe13cf15a123f23fc1e1179001d33b9fd7ce2deb2b
e32689e5019ae1320cb4390954c0fb345fde8b69ab6e8d8a395bcc169037068f
ed17a6e7532cc3065f9fbd8f607dfd30e09b4531ada9f7cb5732a2bf6cf6744c
fc390e23d936f7744816b2501cce48b7c857bc92ff8c594b5c5f213c6694671f

lecturas.os.tc urlscan Pro 2400:cb00:2048:1::6811:916f

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Stats

0 Requests

0 %HTTPS

0 %IPv6

0 Domains

0 Subdomains

0 IPs

0 Countries

0 kBTransfer

0 kBSize

0 Cookies

1 Outgoing links

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect requests

15 JavaScript Global Variables

2 Cookies

Security Headers

Indicators

lecturas.os.tc
urlscan Pro

2400:cb00:2048:1::6811:916f

Screenshot
Live screenshot

Full Image

0
Requests

0 %
HTTPS

0 %
IPv6

0
Domains

0
Subdomains

0
IPs

0
Countries

0 kB
Transfer

0 kB
Size

0
Cookies

16 HTTP transactions
0 data transactions