singrum.github.io - urlscan.io

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 4 HTTP transactions. The main IP is 2606:50c0:8003::153, located in United States and belongs to FASTLY, US. The main domain is singrum.github.io.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on March 15th 2024. Valid for: a year.

This is the only time singrum.github.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
3	2606:50c0:800... 2606:50c0:8003::153	54113 (FASTLY) (FASTLY)
1	104.17.25.14 104.17.25.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	2

3 2606:50c0:8003::153 (United States)

ASN54113 (FASTLY, US)

singrum.github.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.17.25.14 (None, )

ASN13335 (CLOUDFLARENET, US)

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

	Apex Domain Subdomains	Transfer
3	github.io singrum.github.io	18 KB
1	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 225	3 KB
4	2

	Domain	Requested by
3	singrum.github.io	singrum.github.io
1	cdnjs.cloudflare.com	singrum.github.io
4	2

This site contains no links.

Subject Issuer	Validity	Valid
*.github.io DigiCert Global G2 TLS RSA SHA256 2020 CA1	`2024-03-15` - `2025-03-14`	a year	crt.sh
cdnjs.cloudflare.com WE1	`2024-09-28` - `2024-12-27`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://singrum.github.io/
Frame ID: 8F5630BEBA2B8D72FF2C0D56F2945192
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

singrum.github.io | Kang Hyomin

Page URL History Show full URLs

http://singrum.github.io/ HTTP 307
https://singrum.github.io/ Page URL

Detected technologies

Jekyll (Static Site Generator) Expand

Overall confidence: 100%
Detected patterns

<!-- Begin Jekyll SEO tag

GitHub Pages (CDN) Expand

Overall confidence: 100%
Detected patterns

^https?://[^/]+\.github\.io

Page Statistics

4
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

21 kB
Transfer

91 kB
Size

0
Cookies

0 Outgoing links

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

Page URL History

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

http://singrum.github.io/ HTTP 307
https://singrum.github.io/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions
0 data transactions

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

GET
H2

200

Primary Request / Show response
singrum.github.io/
Redirect Chain

http://singrum.github.io/
https://singrum.github.io/

2 KB
1 KB

295ms
174ms

Document
text/html

2606:50c0:8003::153
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://singrum.github.io/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:50c0:8003::153 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

GitHub.com /

Resource Hash

182fba66f838b84649001ae86367ef746724fee3eb58aa4bdcd4cf9f444e848a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556952

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

accept-ranges: bytes
access-control-allow-origin: *
age: 0
cache-control: max-age=600
content-encoding: gzip
content-length: 893
content-type: text/html; charset=utf-8
date: Thu, 21 Nov 2024 06:46:18 GMT
etag: W/"66dc2d2a-730"
expires: Thu, 21 Nov 2024 06:56:18 GMT
last-modified: Sat, 07 Sep 2024 10:38:34 GMT
permissions-policy: interest-cohort=()
server: GitHub.com
strict-transport-security: max-age=31556952
vary: Accept-Encoding
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-fastly-request-id: 153fb9d6f36269e0bfd39b67df7ce379eae36fd1
x-github-request-id: 3922:186D94:E8FB00:EEF45D:673ED739
x-proxy-cache: MISS
x-served-by: cache-mxp6960-MXP
x-timer: S1732171578.090748,VS0,VE121

Redirect headers

Location: https://singrum.github.io/
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 style.css
singrum.github.io/assets/css/ 75 KB
11 KB 178ms
178ms Stylesheet
text/css 2606:50c0:8003::153
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://singrum.github.io/assets/css/style.css?v=79e7c6cb8d7fcb4e71dbddaf1689a6c24d427167

Requested by

Host: singrum.github.io
URL: https://singrum.github.io/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:50c0:8003::153 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

GitHub.com /

Resource Hash

38ec41b2a4c4765872f17ff3b131f560da97704113ee4f7dc884a643c8628fca

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556952

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://singrum.github.io/

Response headers

x-fastly-request-id: 1643541e9bc9bba87ab69912f776f4b9c63bdcab
content-encoding: gzip
etag: W/"66dc2d2a-12b0f"
age: 0
x-github-request-id: F55E:D649:E1D009:E7C7E4:673ED739
expires: Thu, 21 Nov 2024 06:56:18 GMT
x-proxy-cache: MISS
x-cache: MISS
date: Thu, 21 Nov 2024 06:46:18 GMT
content-type: text/css; charset=utf-8
last-modified: Sat, 07 Sep 2024 10:38:34 GMT
x-served-by: cache-mxp6960-MXP
x-cache-hits: 0
vary: Accept-Encoding
strict-transport-security: max-age=31556952
cache-control: max-age=600
x-timer: S1732171578.315540,VS0,VE126
via: 1.1 varnish
permissions-policy: interest-cohort=()
accept-ranges: bytes
access-control-allow-origin: *
content-length: 11585
server: GitHub.com

GET
H3 200 anchor.min.js Show response
cdnjs.cloudflare.com/ajax/libs/anchor-js/4.1.0/ 5 KB
3 KB 114ms
58ms Script
application/javascript 104.17.25.14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdnjs.cloudflare.com/ajax/libs/anchor-js/4.1.0/anchor.min.js

Requested by

Host: singrum.github.io
URL: https://singrum.github.io/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

104.17.25.14 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

95969184aae2df9032252ca95d7b38a3a38f1536d3994a25b416c309b7737a08

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Origin: https://singrum.github.io
Referer: https://singrum.github.io/

Response headers

cf-cdnjs-via: cfworker/kv
content-encoding: br
cf-cache-status: HIT
etag: "5eb03d1b-150d"
age: 50170
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=woCo9NpPJQZ6UrMaPrU5phagOZpdgfeGN%2FFNhE1XutfspTKQzC5QQ49ptJpUwYB4t3HVfZWv73t5QCOYECsTIFGHRS7Pkf45Iq98numG4esXKvBGjNqMk47K6kqk6TnT7YiGGtGK"}],"group":"cf-nel","max_age":604800}
x-content-type-options: nosniff
expires: Tue, 11 Nov 2025 06:46:18 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfExtPri
date: Thu, 21 Nov 2024 06:46:18 GMT
content-type: application/javascript; charset=utf-8
last-modified: Mon, 04 May 2020 16:04:43 GMT
vary: Accept-Encoding
priority: u=1,i=?0
strict-transport-security: max-age=15780000
cache-control: public, max-age=30672000
timing-allow-origin: *
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
cross-origin-resource-policy: cross-origin
cf-ray: 8e5eb8ccceb9d223-FRA
accept-ranges: bytes
access-control-allow-origin: *
content-length: 2166
server: cloudflare

GET
H2 404 favicon.ico
singrum.github.io/ 9 KB
5 KB 173ms
173ms Other
text/html 2606:50c0:8003::153
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://singrum.github.io/favicon.ico

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:50c0:8003::153 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

GitHub.com /

Resource Hash

b620507312c5e97566a3c6cfaf99144fefc18a0da7d941401dfa0f5f58fb0368

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; style-src 'unsafe-inline'; img-src data:; connect-src 'self'
Strict-Transport-Security	max-age=31556952

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer: https://singrum.github.io/

Response headers

x-fastly-request-id: 2937dce84cfe39381aaa22c9f39548f4818c3344
content-encoding: gzip
etag: W/"64d39a40-24a3"
age: 0
x-github-request-id: E769:1CE726:ECC540:F2C009:673ED738
x-proxy-cache: MISS
x-cache: MISS
date: Thu, 21 Nov 2024 06:46:18 GMT
content-type: text/html; charset=utf-8
x-served-by: cache-mxp6960-MXP
x-cache-hits: 0
vary: Accept-Encoding
strict-transport-security: max-age=31556952
content-security-policy: default-src 'none'; style-src 'unsafe-inline'; img-src data:; connect-src 'self'
x-timer: S1732171579.560242,VS0,VE111
via: 1.1 varnish
permissions-policy: interest-cohort=()
accept-ranges: bytes
access-control-allow-origin: *
content-length: 5254
x-origin-cache: HIT
server: GitHub.com

Verdicts & Comments Add Verdict or Comment

2 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.

function| AnchorJS object| anchors

0 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.

1 Console Messages

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

Source	Level	URL Text
network	error	URL: https://singrum.github.io/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

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
Strict-Transport-Security	max-age=31556952

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.

cdnjs.cloudflare.com
singrum.github.io
104.17.25.14
2606:50c0:8003::153
182fba66f838b84649001ae86367ef746724fee3eb58aa4bdcd4cf9f444e848a
38ec41b2a4c4765872f17ff3b131f560da97704113ee4f7dc884a643c8628fca
95969184aae2df9032252ca95d7b38a3a38f1536d3994a25b416c309b7737a08
b620507312c5e97566a3c6cfaf99144fefc18a0da7d941401dfa0f5f58fb0368

singrum.github.io Open in urlscan Pro 2606:50c0:8003::153 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

4 Requests

100 %HTTPS

50 %IPv6

2 Domains

2 Subdomains

2 IPs

2 Countries

21 kBTransfer

91 kBSize

0 Cookies

0 Outgoing links

Page URL History

Redirected requests

4 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

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

0 Cookies

1 Console Messages

Security Headers

Indicators

singrum.github.io Open in urlscan Pro
2606:50c0:8003::153 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

21 kB
Transfer

91 kB
Size

0
Cookies

4 HTTP transactions
0 data transactions