URL: https://sfu.client.yorkbritishacademy.net/
Submission: On March 12 via automatic, source certstream-suspicious — Scanned from DE

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 9 HTTP transactions. The main IP is 212.227.199.24, located in Calw, Germany and belongs to IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE. The main domain is sfu.client.yorkbritishacademy.net.
TLS certificate: Issued by R3 on March 12th 2024. Valid for: 3 months.
This is the only time sfu.client.yorkbritishacademy.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
6 212.227.199.24 8560 (IONOS-AS ...)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
9 3
Domain Requested by
6 sfu.client.yorkbritishacademy.net sfu.client.yorkbritishacademy.net
2 www.gstatic.com sfu.client.yorkbritishacademy.net
www.gstatic.com
1 fonts.gstatic.com sfu.client.yorkbritishacademy.net
9 3

This site contains no links.

Subject Issuer Validity Valid
sfu.client.yorkbritishacademy.net
R3
2024-03-12 -
2024-06-10
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2024-02-19 -
2024-05-13
3 months crt.sh

This page contains 1 frames:

Primary Page: https://sfu.client.yorkbritishacademy.net/
Frame ID: AFD039F339647C8755B0C954BD2EE3F6
Requests: 9 HTTP requests in this frame

Screenshot


Page Statistics

9
Requests

100 %
HTTPS

67 %
IPv6

2
Domains

3
Subdomains

3
IPs

1
Countries

2129 kB
Transfer

7366 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
sfu.client.yorkbritishacademy.net/
2 KB
2 KB
Document
General
Full URL
https://sfu.client.yorkbritishacademy.net/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
212.227.199.24 Calw, Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
a14705ef10cd8c1f6484be382a2fe18187704e338a1a8adbaeac81b154bd62fb

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

accept-ranges
bytes
content-length
1901
content-type
text/html
date
Tue, 12 Mar 2024 22:41:31 GMT
etag
"7cc90cdcd74da1:0"
last-modified
Tue, 12 Mar 2024 22:37:01 GMT
server
Microsoft-IIS/10.0
x-powered-by
ASP.NET
x-powered-by-plesk
PleskWin
flutter.js
sfu.client.yorkbritishacademy.net/
14 KB
14 KB
Script
General
Full URL
https://sfu.client.yorkbritishacademy.net/flutter.js
Requested by
Host: sfu.client.yorkbritishacademy.net
URL: https://sfu.client.yorkbritishacademy.net/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
212.227.199.24 Calw, Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
bb059a6d974be019e221e32e85b7e6c2a591d2fa997454e557a9c6f40219c85b

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

x-powered-by-plesk
PleskWin
date
Tue, 12 Mar 2024 22:41:31 GMT
last-modified
Tue, 12 Mar 2024 22:37:01 GMT
server
Microsoft-IIS/10.0
etag
"186afecccd74da1:0"
x-powered-by
ASP.NET
content-type
application/javascript
accept-ranges
bytes
content-length
14703
main.dart.js
sfu.client.yorkbritishacademy.net/
2 MB
515 KB
Script
General
Full URL
https://sfu.client.yorkbritishacademy.net/main.dart.js
Requested by
Host: sfu.client.yorkbritishacademy.net
URL: https://sfu.client.yorkbritishacademy.net/flutter.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
212.227.199.24 Calw, Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
e57abdc7a69ecaceacbe54df4d9b53a7b56a6dbb65302e211346a06eb34579ce

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

x-powered-by-plesk
PleskWin
date
Tue, 12 Mar 2024 22:41:33 GMT
content-encoding
br
last-modified
Tue, 12 Mar 2024 22:37:01 GMT
server
Microsoft-IIS/10.0
etag
"80a490cccd74da1:0"
x-powered-by
ASP.NET
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
527013
canvaskit.js
www.gstatic.com/flutter-canvaskit/74d16627b940bb15e50891f82cad6c3e3465bd6d/chromium/
91 KB
26 KB
Script
General
Full URL
https://www.gstatic.com/flutter-canvaskit/74d16627b940bb15e50891f82cad6c3e3465bd6d/chromium/canvaskit.js
Requested by
Host: sfu.client.yorkbritishacademy.net
URL: https://sfu.client.yorkbritishacademy.net/main.dart.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
e4709c37adb2d5a20ca805fe3ff1c4e59d6534959a22d0711f6b69506afa00c5
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 12 Mar 2024 09:06:33 GMT
content-encoding
br
x-content-type-options
nosniff
age
48900
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/flutter-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
26071
x-xss-protection
0
last-modified
Wed, 15 Nov 2023 00:42:01 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="flutter-team"
vary
Accept-Encoding
report-to
{"group":"flutter-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/flutter-team"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Wed, 12 Mar 2025 09:06:33 GMT
FontManifest.json
sfu.client.yorkbritishacademy.net/assets/
208 B
269 B
Fetch
General
Full URL
https://sfu.client.yorkbritishacademy.net/assets/FontManifest.json
Requested by
Host: sfu.client.yorkbritishacademy.net
URL: https://sfu.client.yorkbritishacademy.net/main.dart.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
212.227.199.24 Calw, Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
cd7e03645bc44b2dd47b7cb626f51c4ecbf55a197ab77241628b47ac165fbe21

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

x-powered-by-plesk
PleskWin
date
Tue, 12 Mar 2024 22:41:33 GMT
last-modified
Tue, 12 Mar 2024 22:37:01 GMT
server
Microsoft-IIS/10.0
etag
"ca68dfcccd74da1:0"
x-powered-by
ASP.NET
content-type
application/json
accept-ranges
bytes
content-length
208
MaterialIcons-Regular.otf
sfu.client.yorkbritishacademy.net/assets/fonts/
8 KB
8 KB
Fetch
General
Full URL
https://sfu.client.yorkbritishacademy.net/assets/fonts/MaterialIcons-Regular.otf
Requested by
Host: sfu.client.yorkbritishacademy.net
URL: https://sfu.client.yorkbritishacademy.net/main.dart.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
212.227.199.24 Calw, Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
c9630c09f57f482f017f376ac8e1188b832a2ee11f408e19afc7091282cd8742

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

x-powered-by-plesk
PleskWin
date
Tue, 12 Mar 2024 22:41:33 GMT
last-modified
Tue, 12 Mar 2024 22:37:01 GMT
server
Microsoft-IIS/10.0
etag
"c3cae1cccd74da1:0"
x-powered-by
ASP.NET
content-type
font/otf
accept-ranges
bytes
content-length
8372
CupertinoIcons.ttf
sfu.client.yorkbritishacademy.net/assets/packages/cupertino_icons/assets/
1 KB
1 KB
Fetch
General
Full URL
https://sfu.client.yorkbritishacademy.net/assets/packages/cupertino_icons/assets/CupertinoIcons.ttf
Requested by
Host: sfu.client.yorkbritishacademy.net
URL: https://sfu.client.yorkbritishacademy.net/main.dart.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
212.227.199.24 Calw, Germany, ASN8560 (IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE., DE),
Reverse DNS
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
bafe71aed5ee6a8a10e8cc5837885ad52282b579bfa6866ae752ecee11096531

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

x-powered-by-plesk
PleskWin
date
Tue, 12 Mar 2024 22:41:33 GMT
last-modified
Tue, 12 Mar 2024 22:37:01 GMT
server
Microsoft-IIS/10.0
etag
"c3cae1cccd74da1:0"
x-powered-by
ASP.NET
content-type
application/octet-stream
accept-ranges
bytes
content-length
1272
KFOmCnqEu92Fr1Me5WZLCzYlKw.ttf
fonts.gstatic.com/s/roboto/v20/
167 KB
90 KB
Fetch
General
Full URL
https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Me5WZLCzYlKw.ttf
Requested by
Host: sfu.client.yorkbritishacademy.net
URL: https://sfu.client.yorkbritishacademy.net/main.dart.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
017c0be9aaa6d0359737e1fa762ad304c0e0107927faff5a6c1f415c7f5244ed
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Sat, 09 Mar 2024 01:15:56 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
336337
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
91230
x-xss-protection
0
last-modified
Wed, 24 Jul 2019 01:18:48 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
vary
Accept-Encoding
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/ttf
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 09 Mar 2025 01:15:56 GMT
canvaskit.wasm
www.gstatic.com/flutter-canvaskit/74d16627b940bb15e50891f82cad6c3e3465bd6d/chromium/
5 MB
1 MB
Fetch
General
Full URL
https://www.gstatic.com/flutter-canvaskit/74d16627b940bb15e50891f82cad6c3e3465bd6d/chromium/canvaskit.wasm
Requested by
Host: www.gstatic.com
URL: https://www.gstatic.com/flutter-canvaskit/74d16627b940bb15e50891f82cad6c3e3465bd6d/chromium/canvaskit.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:802::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
4bf927590a81d4c9675294f1511c25bb993ca2421d25b17a6097b76129c8f352
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://sfu.client.yorkbritishacademy.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Wed, 06 Mar 2024 05:41:59 GMT
content-encoding
br
x-content-type-options
nosniff
age
579574
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/flutter-team
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1507030
x-xss-protection
0
last-modified
Wed, 15 Nov 2023 00:42:22 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="flutter-team"
vary
Accept-Encoding
report-to
{"group":"flutter-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/flutter-team"}]}
content-type
application/wasm
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Thu, 06 Mar 2025 05:41:59 GMT

Verdicts & Comments Add Verdict or Comment

3 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| _flutter function| CanvasKitInit object| flutterCanvasKit

0 Cookies

1 Console Messages

Source Level URL
Text
rendering warning URL: https://www.gstatic.com/flutter-canvaskit/74d16627b940bb15e50891f82cad6c3e3465bd6d/chromium/canvaskit.js(Line 128)
Message:
WebGL: this extension has very low support on mobile devices; do not rely on it for rendering effects: WEBGL_polygon_mode