Submitted URL: http://r.googlemath.net/
Effective URL: https://r.googlemath.net/
Submission: On April 03 via api from US — Scanned from DE

Summary

This website contacted 8 IPs in 2 countries across 4 domains to perform 34 HTTP transactions. The main IP is 37.120.188.183, located in Raederloh, Germany and belongs to NETCUP-AS netcup GmbH, DE. The main domain is r.googlemath.net.
TLS certificate: Issued by R3 on April 3rd 2022. Valid for: 3 months.
This is the only time r.googlemath.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 15 37.120.188.183 197540 (NETCUP-AS...)
1 108.156.22.29 16509 (AMAZON-02)
2 2606:4700::68... 13335 (CLOUDFLAR...)
11 2620:1ec:46::45 8068 (MICROSOFT...)
1 2620:1ec:bdf::45 8068 (MICROSOFT...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
1 18.223.141.84 16509 (AMAZON-02)
34 8
Apex Domain
Subdomains
Transfer
15 googlemath.net
r.googlemath.net
408 KB
14 arc.io
arc.io — Cisco Umbrella Rank: 23908
static.arc.io — Cisco Umbrella Rank: 39340
core.arc.io — Cisco Umbrella Rank: 52958
tracker.arc.io Failed
warden.arc.io — Cisco Umbrella Rank: 36951
212 KB
2 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 229
2 KB
2 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 431
3 KB
34 4
Domain Requested by
15 r.googlemath.net 1 redirects r.googlemath.net
11 static.arc.io arc.io
static.arc.io
core.arc.io
2 cdnjs.cloudflare.com static.arc.io
2 cdn.jsdelivr.net r.googlemath.net
1 warden.arc.io static.arc.io
1 core.arc.io arc.io
1 arc.io r.googlemath.net
0 tracker.arc.io Failed static.arc.io
34 8

This site contains no links.

Subject Issuer Validity Valid
r.googlemath.net
R3
2022-04-03 -
2022-07-02
3 months crt.sh
arc.io
Amazon
2022-03-23 -
2023-04-21
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2021-07-03 -
2022-07-02
a year crt.sh
static.arc.io
DigiCert TLS RSA SHA256 2020 CA1
2021-09-14 -
2022-09-14
a year crt.sh
core.arc.io
DigiCert TLS RSA SHA256 2020 CA1
2021-09-14 -
2022-09-14
a year crt.sh

This page contains 4 frames:

Primary Page: https://r.googlemath.net/
Frame ID: FAAFE91A6FB45C320A80D2D9C0568354
Requests: 25 HTTP requests in this frame

Frame: https://core.arc.io/broker.html?44095ae
Frame ID: FA63B8A2B816EA9612C9691E21A87911
Requests: 6 HTTP requests in this frame

Frame: https://static.arc.io/widget/css/widget.css?44095ae
Frame ID: A4E24568DE5A1827E357EFD80D9523DB
Requests: 3 HTTP requests in this frame

Frame: https://static.arc.io/widget/css/widget.css?44095ae
Frame ID: 5867D9056E74C9968F3ECBF5790101CD
Requests: 9 HTTP requests in this frame

Screenshot

Page Title

Rammerhead Browser

Page URL History Show full URLs

  1. http://r.googlemath.net/ HTTP 302
    https://r.googlemath.net/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+\sdata-v(?:ue)?-

Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

34
Requests

94 %
HTTPS

57 %
IPv6

4
Domains

8
Subdomains

8
IPs

2
Countries

625 kB
Transfer

1255 kB
Size

2
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://r.googlemath.net/ HTTP 302
    https://r.googlemath.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

34 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
r.googlemath.net/
Redirect Chain
  • http://r.googlemath.net/
  • https://r.googlemath.net/
591 B
707 B
Document
General
Full URL
https://r.googlemath.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy nginx /
Resource Hash
f48acde0879d649a5f9258e56b237748488a89ec6c64d25b823a2558b119e823

Request headers

Accept-Language
de-DE,de;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

cache-control
max-age=30, must-revalidate
content-length
591
content-type
text/html
date
Sun, 03 Apr 2022 16:22:00 GMT
etag
onbq/AGEkGrhT+nr6xEKlg==
server
Caddy nginx

Redirect headers

Content-Length
10
Content-Type
text/plain
Date
Sun, 03 Apr 2022 16:22:00 GMT
Location
https://r.googlemath.net/
Server
Caddy nginx
widget.min.js
arc.io/
7 KB
3 KB
Script
General
Full URL
https://arc.io/widget.min.js
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
108.156.22.29 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-108-156-22-29.hel51.r.cloudfront.net
Software
/
Resource Hash
ede777ff1a1db097d4ff59e47bf648597dae763c9c6d058ce52126b9fdc0c7e0
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:20:11 GMT
content-encoding
br
last-modified
Thu, 27 Jan 2022 23:15:03 GMT
age
109
etag
"61f32777-b74"
vary
Accept-Encoding
strict-transport-security
max-age=15724800; includeSubDomains
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600, stale-while-revalidate=864000
x-cache
Hit from cloudfront
x-amz-cf-pop
HEL51-P1
content-length
2932
via
1.1 11b1425a6d4f554d768315c2301c82b2.cloudfront.net (CloudFront)
x-amz-cf-id
G1YTMfLM1cY7RYFQZtZjeeHloe7CqNczS4zuSj1t3kErZOEFivhHeA==
main.52b7dd34.js
r.googlemath.net/static/js/
401 KB
402 KB
Script
General
Full URL
https://r.googlemath.net/static/js/main.52b7dd34.js
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
d971fb0714f0a7dbe78ddade9c3fe6f78c5632714ca0433845d3a1a825d073a8

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
cache-control
max-age=30, must-revalidate
server
Caddy, nginx
etag
Wf+KMgT4ZNGI4SJ/JMBW3A==
content-length
410910
content-type
application/javascript
main.513f40a5.css
r.googlemath.net/static/css/
4 KB
4 KB
Stylesheet
General
Full URL
https://r.googlemath.net/static/css/main.513f40a5.css
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
77b2355657e00a55f62e68a77811c71feb3f9107a24759dd147172c90fec6ed7

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
cache-control
max-age=30, must-revalidate
server
Caddy, nginx
etag
D9UmNIy2hWGq/k8mqoiINg==
content-length
4011
content-type
text/css
chrome-tabs.css
cdn.jsdelivr.net/npm/chrome-tabs@5.4.0/css/
7 KB
2 KB
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/npm/chrome-tabs@5.4.0/css/chrome-tabs.css
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/css/main.513f40a5.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5514 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5caeea2af92ba6e17fb4e00a174d7ccef8702b1c16c1bb1cc9b3c289066ea8f3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
fastly-original-body-size
1677
age
1048897
x-jsd-version
5.4.0
x-cache
HIT, MISS
cross-origin-resource-policy
cross-origin
strict-transport-security
max-age=31536000; includeSubDomains; preload
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-fra19122-FRA, cache-cdg20766-CDG
timing-allow-origin
*
x-jsd-version-type
version
server
cloudflare
etag
W/"1c73-8JXskeDYoA4GE89PE4327Wz5NP8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
cf-ray
6f6323fe8a909945-FRA
chrome-tabs-dark-theme.css
cdn.jsdelivr.net/npm/chrome-tabs@5.4.0/css/
2 KB
959 B
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/npm/chrome-tabs@5.4.0/css/chrome-tabs-dark-theme.css
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/css/main.513f40a5.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5514 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e57096b8db82bc5eab2f9ac3a293dcce16dc5cd8eef3409d3eab5341e382aa59
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
1049670
x-jsd-version
5.4.0
x-cache
HIT, MISS
cross-origin-resource-policy
cross-origin
strict-transport-security
max-age=31536000; includeSubDomains; preload
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-fra19156-FRA, cache-cdg20775-CDG
timing-allow-origin
*
x-jsd-version-type
version
server
cloudflare
etag
W/"6ca-A2bjKGfEcbYmVIOg1/iwvJuiUUM"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
cf-ray
6f6323fe8a949945-FRA
generateSessionId
r.googlemath.net/api/
99 B
176 B
Fetch
General
Full URL
https://r.googlemath.net/api/generateSessionId
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
620df670729e33470e20f8ab2de0770055a069b357de9fce40064ce73fdc7ba7

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
referrer-policy
no-referrer-when-downgrade
server
Caddy, nginx
content-type
application/json
core.js
static.arc.io/widget/js/
310 KB
90 KB
Script
General
Full URL
https://static.arc.io/widget/js/core.js?44095ae
Requested by
Host: arc.io
URL: https://arc.io/widget.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
862c8a19133e887922efcd1878fc67439ea730f72d063522af67dfa18c0a7fd3

Request headers

Referer
Origin
https://r.googlemath.net
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0SntJYgAAAACctqJ0t2AqR6xKKkXwMuOHQU1TMDRFREdFMTkwOABhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
QNY4D4Q3H7NTG2CP
x-cache
TCP_HIT
x-azure-ref
0qMlJYgAAAADbDF9/KMUdSraqqQRE2DtvRlJBRURHRTEwMTQAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
2kkRRWp7Kyo7tEVE6H3kcEisJgNEV9Ua1nmhVLvgyXcxqLfvO+Z7UdQmVJBbcfGApyqRE2tsBSk=
last-modified
Thu, 27 Jan 2022 23:15:28 GMT
server
AmazonS3
etag
"7cd758885e5a2041b7f63fa60c09f157"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000, stale-while-revalidate=864000
accept-ranges
bytes
broker.html
core.arc.io/ Frame FA63
2 KB
908 B
Document
General
Full URL
https://core.arc.io/broker.html?44095ae
Requested by
Host: arc.io
URL: https://arc.io/widget.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:bdf::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
/
Resource Hash
0b0ccab5c33b6a68fdde04836a4c4ea787c32a69915bfe75e906f15cb67f7b39
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

access-control-allow-origin
*
cache-control
public
content-encoding
br
content-length
512
content-type
text/html
date
Sun, 03 Apr 2022 16:22:00 GMT
etag
"61e89f9d-200"
expires
Sat, 30 Apr 2022 13:20:07 GMT
last-modified
Wed, 19 Jan 2022 23:32:45 GMT
strict-transport-security
max-age=15724800; includeSubDomains
vary
Accept-Encoding
x-azure-ref
0qclJYgAAAAAKpRcVXBqGR41fGxPNGdB9RlJBRURHRTEwMTcAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-azure-ref-originshield
0l5NJYgAAAADJWgcbECNSTIq8SGP7lSlDQU1TMDRFREdFMTkyMABhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-cache
TCP_HIT
generateSession
r.googlemath.net/api/
567 B
600 B
Fetch
General
Full URL
https://r.googlemath.net/api/generateSession
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
e39aeb8c403496a21288c5ec9d6a8bf19e918e1b4d15be5937f64bcb870d4257

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
referrer-policy
no-referrer-when-downgrade
server
Caddy, nginx
content-type
application/json
sessionStatus
r.googlemath.net/api/
17 B
48 B
Fetch
General
Full URL
https://r.googlemath.net/api/sessionStatus?id=ba50e72973504df2be78e8ff41b27731
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
2c17579207838b82b2196b3695cb76cf43ef7b956703f1c9b70120a4262f40df

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
server
Caddy, nginx
uploadSession
r.googlemath.net/api/
2 B
47 B
Fetch
General
Full URL
https://r.googlemath.net/api/uploadSession?id=ba50e72973504df2be78e8ff41b27731&signedId=aamGtEuep8%2F%2Fu1Hs80ghEGylZ2Nnw5xemMrB2zy9QkY%3D&signed=fT%2FNQHP%2BM4rvedj1itTl95eMBBQhpt5NYfyx4bSeQwc%3D
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Referer
https://r.googlemath.net/
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
server
Caddy, nginx
content-length
2
content-type
text/plain; charset=utf-8
CHANGELOG.md
r.googlemath.net/
661 B
723 B
Fetch
General
Full URL
https://r.googlemath.net/CHANGELOG.md
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
d2ba5a0053824427f7a6dc8a028fe8d7236aadc85f7551d79ff985939dd52c60

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
cache-control
max-age=30, must-revalidate
server
Caddy, nginx
etag
lzMsKXx+JP53Aq4yY7e/zw==
content-length
661
content-type
text/markdown
version
r.googlemath.net/
6 B
63 B
Fetch
General
Full URL
https://r.googlemath.net/version
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
8ca5a8fc5cb3e5e9dca0cf3f69a799a15a52a63ce33cacedd7ea4e31ed1198c4

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
cache-control
max-age=30, must-revalidate
server
Caddy, nginx
etag
QJdyZ3tSsKOmdjxiugKjAw==
content-length
6
content-type
text/plain
version-opensource
r.googlemath.net/
5 B
54 B
Fetch
General
Full URL
https://r.googlemath.net/version-opensource
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
9f77034b1eb57d24f21ac7deb65c9cc99f63b72775e311f1f280ab2b6c2e06a2

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
cache-control
max-age=30, must-revalidate
server
Caddy, nginx
etag
YqvGn9P61C1NrcqXxdVxBQ==
content-length
5
content-type
text/plain
truncated
/
157 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
2af6cb9ce34a2323d6df620480c63a1090a571b8817d8e63dd4d9aca8d1491ab

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/
172 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
81ccf075456ec457fdfa9a5dba519c478b3131f742ad44088dfa56381af9d115

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
vendors~widget-ui.js
static.arc.io/widget/js/
94 KB
31 KB
Script
General
Full URL
https://static.arc.io/widget/js/vendors~widget-ui.js?c9b0de53
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/core.js?44095ae
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
84f8061a68058b0dd35d1c7c2bd4b475e6ab38d4374dc9f8394257be457570cb

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0NntJYgAAAAAJRMEzBvD0R7WPaArc0Bg3QU1TMDRFREdFMTkwOABhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
3J6ND3Z91E95MMQA
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAAA74GRSSC9JSKcaQspi6I7JRlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
4cEyMr1wWx5s/yvlY9YRvPt99OgWzwV++aPho1dSv67kP6hPkfZOCDjM0YAZUaFiJrsdm6Pvv+A=
last-modified
Thu, 27 Jan 2022 23:15:28 GMT
server
AmazonS3
etag
"5f5181a44cab6b9ccdc03f0d9f46e177"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000, stale-while-revalidate=864000
accept-ranges
bytes
widget.css
static.arc.io/widget/css/
85 KB
6 KB
Stylesheet
General
Full URL
https://static.arc.io/widget/css/widget.css?44095ae
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/core.js?44095ae
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
2a0d5016c9be45fd2d7534bf47f3b2c67d3d1d47e64e31572c28a94b984e7014

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0e7NJYgAAAACj3wiWQR4XQLJMhukkuJqlQU1TMDRFREdFMTgwNgBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
1Q773VFF0B5FNPD7
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAACEly2ypVWtQ7/ce5njDW8rRlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
4L8yu7K8uiOWzMp0Bj5ZjBBVYPGZxaLpZazaXrfIrJM+kNYJmYbRw05AIHx8xJ8K/gUarVlVB+s=
last-modified
Thu, 27 Jan 2022 23:15:28 GMT
server
AmazonS3
etag
"ce66dd39d9339eebd65264a9ecc334be"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000, stale-while-revalidate=864000
accept-ranges
bytes
widget-ui.js
static.arc.io/widget/js/
40 KB
12 KB
Script
General
Full URL
https://static.arc.io/widget/js/widget-ui.js?ded6a54f
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/core.js?44095ae
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
c2bf26771ea7f60b2ca0d9e62e42349d920abc78fa993c9e7cf7312c0ab231da

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0NntJYgAAAABLMoQiP5M0QoMZgvch9hO1QU1TMDRFREdFMTgwOQBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
B7MP05K26VAAHVEV
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAADcULrNOOKGQZC+Hij2kCeKRlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
tUo7THf4z6AVqKCrPPhJREX8+Xk0vYytAWia6aDUnac/+igS5hiC8bSTTWAfoCY9D35DSIdyZNY=
last-modified
Thu, 27 Jan 2022 23:15:28 GMT
server
AmazonS3
etag
"4b57d2edfcaa736085fa11ae0d4477a7"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000, stale-while-revalidate=864000
accept-ranges
bytes
arc-sw.js
r.googlemath.net/ Frame
0
0

broker.b281d075.js
static.arc.io/broker/js/ Frame FA63
24 KB
9 KB
Script
General
Full URL
https://static.arc.io/broker/js/broker.b281d075.js
Requested by
Host: core.arc.io
URL: https://core.arc.io/broker.html?44095ae
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
187a5e0bc9badf1f52db4ac8a96a470b7abfc7a57b06b2037039137b281fcf00

Request headers

Referer
https://core.arc.io/
Origin
https://core.arc.io
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0oKVJYgAAAABmO0gV5fYaRpwJJvSTOBaJQU1TMDRFREdFMTkxMABhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
Y3P9C7QA2GZ1X04J
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAACzXj65XHHxTphnMRF/wR6PRlJBRURHRTEwMTQAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
VP9g1yaJ6gQakoSeBbodW46ZlJrl+KurHXIwsnhJiU0AOKvA5N58ndJBd1VHdH0XurAKrofi9oc=
last-modified
Wed, 19 Jan 2022 23:33:03 GMT
server
AmazonS3
etag
"8c5f6da1d62d33cc4c32a8ce63be2bf6"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000
accept-ranges
bytes
chunk-vendors.5e1d8045.js
static.arc.io/broker/js/ Frame FA63
49 KB
17 KB
Script
General
Full URL
https://static.arc.io/broker/js/chunk-vendors.5e1d8045.js
Requested by
Host: core.arc.io
URL: https://core.arc.io/broker.html?44095ae
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
3082b0f5d766f08f34a2077d48da01d41c9283376883472fa0965bf1b77283e0

Request headers

Referer
https://core.arc.io/
Origin
https://core.arc.io
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0rAJJYgAAAAAT1+wAvHMJTJFOt58Hd6FXQU1TMDRFREdFMTkxNwBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
RMTWE68NJ7FDXGX2
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAACx69HpChQAQ6+B+uhGywnhRlJBRURHRTEwMTQAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
mXBZnMXNlHy8qzoQYGFXXKKr/RItzyvdqhr5HL1yAwOLvEI9wj+h8wykuPQskpHGA/CxqyD7naQ=
last-modified
Wed, 19 Jan 2022 23:33:03 GMT
server
AmazonS3
etag
"7baaa27cb0e1201fe90ecc5efca8fbcf"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000
accept-ranges
bytes
lazy-iwc.9b430e25.js
static.arc.io/broker/js/ Frame FA63
0
5 KB
Other
General
Full URL
https://static.arc.io/broker/js/lazy-iwc.9b430e25.js
Requested by
Host: core.arc.io
URL: https://core.arc.io/broker.html?44095ae
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://core.arc.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
09JNJYgAAAABxFizxhsFxTJqlPky7iGi4QU1TMDRFREdFMTkxNgBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
VZKAPQ5VRER9PP84
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAAD+gWCOuE4PRKQZnRA0OiZNRlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
r0mrEBVkOJTD/GpOZhLUnd5BuACrFwKufTMGw2KESn0zHqRHs2tq7dXoF8dc9L/w4xheJ8fpcP0=
last-modified
Wed, 19 Jan 2022 23:33:03 GMT
server
AmazonS3
etag
"7fd8734437dbdc553c3513d10d0c0a97"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000
accept-ranges
bytes
lazy-modules.a169b1ec.js
static.arc.io/broker/js/ Frame FA63
0
14 KB
Other
General
Full URL
https://static.arc.io/broker/js/lazy-modules.a169b1ec.js
Requested by
Host: core.arc.io
URL: https://core.arc.io/broker.html?44095ae
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://core.arc.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
09QdJYgAAAAA0N1hm2G/5S4GmAXi88ANuQU1TMDRFREdFMTgxOQBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
RGHFYQA0NZ1FNEJ8
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAAAFav+xvJ6rT7MXn/vEjqPIRlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
kUlj8ZbssDLWWzA8eP+Oszsn7yxF8kvvX+u2c1ll5OIOzwbtcU00PR/AsR/fB4JLevrhjirY6lM=
last-modified
Wed, 19 Jan 2022 23:33:03 GMT
server
AmazonS3
etag
"32ab6174f553ec44ff554a5a2406b76d"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000
accept-ranges
bytes
widget.css
static.arc.io/widget/css/ Frame A4E2
85 KB
5 KB
Stylesheet
General
Full URL
https://static.arc.io/widget/css/widget.css?44095ae
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/widget-ui.js?ded6a54f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
2a0d5016c9be45fd2d7534bf47f3b2c67d3d1d47e64e31572c28a94b984e7014

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0e7NJYgAAAACj3wiWQR4XQLJMhukkuJqlQU1TMDRFREdFMTgwNgBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
1Q773VFF0B5FNPD7
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAADodGRjVOaQR5in/fB2zEj3RlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
4L8yu7K8uiOWzMp0Bj5ZjBBVYPGZxaLpZazaXrfIrJM+kNYJmYbRw05AIHx8xJ8K/gUarVlVB+s=
last-modified
Thu, 27 Jan 2022 23:15:28 GMT
server
AmazonS3
etag
"ce66dd39d9339eebd65264a9ecc334be"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000, stale-while-revalidate=864000
accept-ranges
bytes
normalize.min.css
cdnjs.cloudflare.com/ajax/libs/normalize/8.0.0/ Frame A4E2
2 KB
1 KB
Stylesheet
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/normalize/8.0.0/normalize.min.css
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/widget-ui.js?ded6a54f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a12ac29d1617bc71b7d520627ea3f63ccd6e8deed2254c97d274f03b6449579e
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:01 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
936925
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
631
timing-allow-origin
*
last-modified
Mon, 04 May 2020 16:13:31 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03f2b-732"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=8o4ALdFwVVv2h4zGlTAVo6Gaf%2B%2Bl56ZdNC6ilsbsMNV9Yv1VxHrr6nyhnaH564UIFnFueq36gxPIAwJgqF46WquHv7MxSW6ix%2FpaxlxCdjAa3DJmjVuqjx80cPe3VDfoagwISASSVb2F13ocHXKMGKWH"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=30672000
accept-ranges
bytes
cf-ray
6f63240129139bfb-FRA
expires
Fri, 24 Mar 2023 16:22:01 GMT
widget.css
static.arc.io/widget/css/ Frame 5867
85 KB
5 KB
Stylesheet
General
Full URL
https://static.arc.io/widget/css/widget.css?44095ae
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/widget-ui.js?ded6a54f
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
2a0d5016c9be45fd2d7534bf47f3b2c67d3d1d47e64e31572c28a94b984e7014

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
0e7NJYgAAAACj3wiWQR4XQLJMhukkuJqlQU1TMDRFREdFMTgwNgBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
1Q773VFF0B5FNPD7
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAAAmCGNyFXgISZncG4Q6vCsdRlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
4L8yu7K8uiOWzMp0Bj5ZjBBVYPGZxaLpZazaXrfIrJM+kNYJmYbRw05AIHx8xJ8K/gUarVlVB+s=
last-modified
Thu, 27 Jan 2022 23:15:28 GMT
server
AmazonS3
etag
"ce66dd39d9339eebd65264a9ecc334be"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000, stale-while-revalidate=864000
accept-ranges
bytes
normalize.min.css
cdnjs.cloudflare.com/ajax/libs/normalize/8.0.0/ Frame 5867
2 KB
927 B
Stylesheet
General
Full URL
https://cdnjs.cloudflare.com/ajax/libs/normalize/8.0.0/normalize.min.css
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/widget-ui.js?ded6a54f
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a12ac29d1617bc71b7d520627ea3f63ccd6e8deed2254c97d274f03b6449579e
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:01 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age
936925
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
631
timing-allow-origin
*
last-modified
Mon, 04 May 2020 16:13:31 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03f2b-732"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15780000
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=xFE%2FgqxAqPjtfJDSI5OHKlJRJUqU8SwdwKgNTnI89R8drk8vBR7AHMd8mqChaDDPw5%2BzRGlCXOeCuwgI2hicZjA1ySxPJrSoGKsVk1WZwT0cYEb7y8KWy7fA0M95jlTCiO%2BIOqH5outRICL21clXp9IL"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
vary
Accept-Encoding
cache-control
public, max-age=30672000
accept-ranges
bytes
cf-ray
6f63240129169bfb-FRA
expires
Fri, 24 Mar 2023 16:22:01 GMT
truncated
/ Frame A4E2
411 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
f87a4b2a4acbaa053da2e6df56367f4396be15a72f719cedd071e7812725a443

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ Frame 5867
411 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
f87a4b2a4acbaa053da2e6df56367f4396be15a72f719cedd071e7812725a443

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ Frame 5867
277 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
fb2b1971e54b31144a8794057598aba69ebe1d416c8c75d3a142942917f5e58b

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/png
truncated
/ Frame 5867
2 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
19311967464cd6447bb7fba382aa67939dcca903a56f1ac925ac2a80ff33642e

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ Frame 5867
3 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
9b08cb6068e70fb67de0576ef27d427a403e1f0055777b7fc5d736963e6c1ea6

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ Frame 5867
2 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
35e8d96d42f0ffa258060a98b45f013829bc57b3ae7be71c9f54c037b6e0e707

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ Frame 5867
1 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
fb1d7b6144bde90327cd64b86e7742a9b11a3b2b3658d71dd80115195ff2debb

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
truncated
/ Frame 5867
1 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8fe9d28d12e8c33e9f1d5ab109c2570547ee6648ca11fdd79b7523c6d2e2f6a2

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

Content-Type
image/svg+xml
lazy-modules.a169b1ec.js
static.arc.io/broker/js/ Frame FA63
45 KB
14 KB
Script
General
Full URL
https://static.arc.io/broker/js/lazy-modules.a169b1ec.js
Requested by
Host: static.arc.io
URL: https://static.arc.io/broker/js/broker.b281d075.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2620:1ec:46::45 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
45344ec706e661760887e42f8797c4dd446805b24657d99318b08d211f2e549b

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://core.arc.io/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:00 GMT
content-encoding
br
vary
Origin, Access-Control-Request-Headers, Access-Control-Request-Method
x-azure-ref-originshield
09QdJYgAAAAA0N1hm2G/5S4GmAXi88ANuQU1TMDRFREdFMTgxOQBhNWMxYjA1Mi04YjNkLTRjOWUtOWFkMi0wODc4MjVkM2E4NDg=
x-amz-request-id
RGHFYQA0NZ1FNEJ8
x-cache
TCP_HIT
x-azure-ref
0qclJYgAAAAB6vOhRR/7+SZy/5G/IWpHCRlJBRURHRTEwMDkAYTVjMWIwNTItOGIzZC00YzllLTlhZDItMDg3ODI1ZDNhODQ4
x-amz-id-2
kUlj8ZbssDLWWzA8eP+Oszsn7yxF8kvvX+u2c1ll5OIOzwbtcU00PR/AsR/fB4JLevrhjirY6lM=
last-modified
Wed, 19 Jan 2022 23:33:03 GMT
server
AmazonS3
etag
"32ab6174f553ec44ff554a5a2406b76d"
access-control-max-age
86400
access-control-allow-methods
GET, HEAD
content-type
application/javascript
access-control-allow-origin
*
access-control-expose-headers
Content-Length, Content-Type, Content-MD5, ETag
cache-control
public, max-age=2592000
accept-ranges
bytes
/
tracker.arc.io/
0
0

PM4RqucZooAHLBnf23WK4p
warden.arc.io/mailbox/nodes/
0
0
Fetch
General
Full URL
https://warden.arc.io/mailbox/nodes/PM4RqucZooAHLBnf23WK4p
Requested by
Host: static.arc.io
URL: https://static.arc.io/widget/js/core.js?44095ae
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
18.223.141.84 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-18-223-141-84.us-east-2.compute.amazonaws.com
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15724800; includeSubDomains

Request headers

Referer
https://r.googlemath.net/
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36
Content-Type
text/plain;charset=UTF-8

Response headers

access-control-allow-origin
*
date
Sun, 03 Apr 2022 16:22:01 GMT
etag
W/"a-bAsFyilMr4Ra1hIU5PyoyFRunpI"
strict-transport-security
max-age=15724800; includeSubDomains
sessionStatus
r.googlemath.net/api/
2 B
26 B
Fetch
General
Full URL
https://r.googlemath.net/api/sessionStatus?id=ba50e72973504df2be78e8ff41b27731
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:01 GMT
server
Caddy, nginx
content-length
2
content-type
text/plain; charset=utf-8
sessionStatus
r.googlemath.net/api/
2 B
49 B
Fetch
General
Full URL
https://r.googlemath.net/api/sessionStatus?id=ba50e72973504df2be78e8ff41b27731
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:02 GMT
server
Caddy, nginx
content-length
2
content-type
text/plain; charset=utf-8
sessionStatus
r.googlemath.net/api/
2 B
49 B
Fetch
General
Full URL
https://r.googlemath.net/api/sessionStatus?id=ba50e72973504df2be78e8ff41b27731
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:03 GMT
server
Caddy, nginx
content-length
2
content-type
text/plain; charset=utf-8
sessionStatus
r.googlemath.net/api/
2 B
49 B
Fetch
General
Full URL
https://r.googlemath.net/api/sessionStatus?id=ba50e72973504df2be78e8ff41b27731
Requested by
Host: r.googlemath.net
URL: https://r.googlemath.net/static/js/main.52b7dd34.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
37.120.188.183 Raederloh, Germany, ASN197540 (NETCUP-AS netcup GmbH, DE),
Reverse DNS
v2202203171694183883.hotsrv.de
Software
Caddy, nginx /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://r.googlemath.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.60 Safari/537.36

Response headers

date
Sun, 03 Apr 2022 16:22:04 GMT
server
Caddy, nginx
content-length
2
content-type
text/plain; charset=utf-8

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
r.googlemath.net
URL
https://r.googlemath.net/arc-sw.js?propertyId=XAxkL9Hr&seeder=true
Domain
tracker.arc.io
URL
https://tracker.arc.io/

Verdicts & Comments Add Verdict or Comment

14 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.

object| 0 object| 1 object| 2 function| structuredClone object| oncontextlost object| oncontextrestored function| getScreenDetails object| regeneratorRuntime function| _ object| Sentry object| __arc__ object| arc object| rhSession object| arcWidgetJsonp

2 Cookies

Domain/Path Name / Value
core.arc.io/ Name: _immortal|Arc_nodeId
Value: PM4RqucZooAHLBnf23WK4p
.arc.io/ Name: widgetOptState
Value: {%22state%22:%22UNDECIDED%22%2C%22date%22:%222022-04-03T16:22:01.079Z%22%2C%22dismissedAt%22:null}

2 Console Messages

Source Level URL
Text
network error URL: https://r.googlemath.net/api/sessionStatus?id=ba50e72973504df2be78e8ff41b27731
Message:
Failed to load resource: the server responded with a status of 404 ()
network error
Message:
A bad HTTP response code (404) was received when fetching the script.

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.

arc.io
cdn.jsdelivr.net
cdnjs.cloudflare.com
core.arc.io
r.googlemath.net
static.arc.io
tracker.arc.io
warden.arc.io
r.googlemath.net
tracker.arc.io
108.156.22.29
18.223.141.84
2606:4700::6810:5514
2606:4700::6811:190e
2620:1ec:46::45
2620:1ec:bdf::45
37.120.188.183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