URL: https://coastfox165.netlify.app/spectral-graph-theory-book
Submission: On December 01 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 6 HTTP transactions. The main IP is 2a05:d014:58f:6200::65, located in Frankfurt am Main, Germany and belongs to AMAZON-02, US. The main domain is coastfox165.netlify.app.
TLS certificate: Issued by DigiCert Global G2 TLS RSA SHA256 202... on January 15th 2024. Valid for: a year.
This is the only time coastfox165.netlify.app was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 2a05:d014:58f... 16509 (AMAZON-02)
1 52.92.136.128 16509 (AMAZON-02)
1 172.67.196.25 13335 (CLOUDFLAR...)
6 4
Domain Requested by
3 coastfox165.netlify.app coastfox165.netlify.app
1 subcari.info coastfox165.netlify.app
1 s3-us-west-2.amazonaws.com coastfox165.netlify.app
0 indejs.space Failed coastfox165.netlify.app
6 4

This site contains no links.

Subject Issuer Validity Valid
*.netlify.app
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-01-15 -
2025-02-14
a year crt.sh
*.s3-us-west-2.amazonaws.com
Amazon RSA 2048 M01
2024-11-14 -
2025-11-11
a year crt.sh
subcari.info
WE1
2024-11-25 -
2025-02-23
3 months crt.sh

This page contains 1 frames:

Primary Page: https://coastfox165.netlify.app/spectral-graph-theory-book
Frame ID: F5E7A0AB85F35604FD11C5BFFE76D35B
Requests: 6 HTTP requests in this frame

Screenshot

Page Title

Spectral Graph Theory Book

Detected technologies

Overall confidence: 100%
Detected patterns
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • ^https?://[^/]+\.netlify\.(?:com|app)/

Page Statistics

6
Requests

83 %
HTTPS

33 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

95 kB
Transfer

209 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

6 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request spectral-graph-theory-book
coastfox165.netlify.app/
33 KB
8 KB
Document
General
Full URL
https://coastfox165.netlify.app/spectral-graph-theory-book
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:58f:6200::65 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
fe89bc834b3f3aa9ad01d66b23e77f51c57199a6cc8def1494b2b9396da674b5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
age
0
cache-control
public,max-age=0,must-revalidate
cache-status
"Netlify Edge"; fwd=miss
content-encoding
br
content-type
text/html; charset=UTF-8
date
Sun, 01 Dec 2024 05:25:38 GMT
etag
"6fb39d6ad6663648b8e4690ea9ae1322-ssl-df"
server
Netlify
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-nf-request-id
01JE0AWY802DSYCV5ZC4SZW7MT
style.css
coastfox165.netlify.app/
109 KB
19 KB
Stylesheet
General
Full URL
https://coastfox165.netlify.app/style.css
Requested by
Host: coastfox165.netlify.app
URL: https://coastfox165.netlify.app/spectral-graph-theory-book
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:58f:6200::65 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
67d7fc86a85fbd2d1af125d7453e7895b53dc10d459bc46193631a6644a5e6db
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://coastfox165.netlify.app/spectral-graph-theory-book

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public,max-age=0,must-revalidate
content-encoding
br
etag
"37234953d72eecf2e135d52ed82b7f81-ssl-df"
age
118123
accept-ranges
bytes
content-length
19330
x-nf-request-id
01JE0AWYG44MMNCZWD2FKEZBRB
cache-status
"Netlify Edge"; hit
date
Sun, 01 Dec 2024 05:25:38 GMT
content-type
text/css; charset=UTF-8
vary
Accept-Encoding
server
Netlify
Marketing-channel-graphic-1024x681-1024x681.png
s3-us-west-2.amazonaws.com/courses-images-archive-read-only/wp-content/uploads/sites/1505/2016/02/04110038/
65 KB
66 KB
Image
General
Full URL
https://s3-us-west-2.amazonaws.com/courses-images-archive-read-only/wp-content/uploads/sites/1505/2016/02/04110038/Marketing-channel-graphic-1024x681-1024x681.png
Requested by
Host: coastfox165.netlify.app
URL: https://coastfox165.netlify.app/spectral-graph-theory-book
Protocol
HTTP/1.1
Security
TLS 1.3, , CHACHA20_POLY1305
Server
52.92.136.128 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-us-west-2.amazonaws.com
Software
AmazonS3 /
Resource Hash
fd98b79f6bd30c2bc1c055889df4466e56d3f21c9f758745655f2a088f7f9f66

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://coastfox165.netlify.app/

Response headers

Cache-Control
max-age=315360000
ETag
"8643a68ffd51fb72b2064659daa3252c"
x-amz-request-id
QHWEY2GM7Q51E7MP
Expires
Sun, 21 Jun 2026 17:47:57 GMT
Accept-Ranges
bytes
Content-Length
66644
Date
Sun, 01 Dec 2024 05:25:39 GMT
Last-Modified
Thu, 23 Jun 2016 17:48:00 GMT
Content-Type
image/png
Server
AmazonS3
x-amz-id-2
xLDby9BLuhQM3fGLYgfi6i13AeoDQtIUfh+Zhl3xAtx589YK5E5sTh5MBe/1WhdVhGAt6rjO11o=
/
subcari.info/
1 KB
1 KB
XHR
General
Full URL
https://subcari.info/?JtLGQo=VgJGRltSUAdUQgNTCAIMUQ9cD1oYSkFVARZGUVxKVhBTQ1gfTFxcDUROHARXXVIaUgUJTgQVc1kMDVkbZA5BSQAfHA0WBglQBxsFSgoeXFhOYWtOGBVFVRoWRxUDABRRU2A=
Requested by
Host: coastfox165.netlify.app
URL: https://coastfox165.netlify.app/spectral-graph-theory-book
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.196.25 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
64787395331da6cc1ed0c64e52bc2cd0c0685864eedcd861c8cfeb6b31ac6cee

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://coastfox165.netlify.app/

Response headers

access-control-max-age
86400
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
zstd
cf-cache-status
DYNAMIC
access-control-allow-credentials
true
access-control-allow-methods
GET, POST, OPTIONS
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=f6TcHwEVYJ26Fvf9b2o1665EQLouqx5HcPnRw9W6eg0VAE6gLsy6ffNquycpLlhB%2BB9QtBQZcXaDSyVEIDbpZtV78T0N4eSwDjwfPPYKcrl4cwv1pI3W0%2FtbmRiCUm8%3D"}],"group":"cf-nel","max_age":604800}
cf-ray
8eb0a863f9c9b79a-AMS
access-control-allow-origin
https://coastfox165.netlify.app
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=42193&min_rtt=42036&rtt_var=15875&sent=11&recv=7&lost=0&retrans=0&sent_bytes=4124&recv_bytes=4398&delivery_rate=73956&cwnd=12000&unsent_bytes=0&cid=c3c44c66fd126bcd&ts=85&x=1", cfHdrFlush;dur=0
date
Sun, 01 Dec 2024 05:25:38 GMT
content-type
text/javascript;charset=UTF-8
server
cloudflare
access-control-allow-headers
X-Requested-With
/
indejs.space/
0
0

favicon.ico
coastfox165.netlify.app/
1 KB
1 KB
Other
General
Full URL
https://coastfox165.netlify.app/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a05:d014:58f:6200::65 Frankfurt am Main, Germany, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Netlify /
Resource Hash
88936d96c413888a60a5c954872b5a9cc1e8279d4ba377a67e461c7925f056bf
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://coastfox165.netlify.app/spectral-graph-theory-book

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public,max-age=0,must-revalidate
etag
"422243303d5b23a57aad771723452dd8-ssl"
age
0
accept-ranges
bytes
content-length
1085
x-nf-request-id
01JE0AWZCVW8F945VH2W4NCSZQ
cache-status
"Netlify Edge"; fwd=miss
date
Sun, 01 Dec 2024 05:25:39 GMT
content-type
image/vnd.microsoft.icon
server
Netlify

Failed requests

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

Domain
indejs.space
URL
https://indejs.space/

Verdicts & Comments Add Verdict or Comment

6 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.

string| $e string| zVoP string| SqHN number| gs object| ref object| xhr

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://indejs.space/
Message:
Failed to load resource: net::ERR_NAME_NOT_RESOLVED

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=31536000; includeSubDomains; preload