Submitted URL: http://koken.nicovideo.jp/
Effective URL: https://koken.nicovideo.jp/
Submission: On July 31 via api from US — Scanned from JP

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 13.32.50.63, located in United States and belongs to AMAZON-02, US. The main domain is koken.nicovideo.jp.
TLS certificate: Issued by Amazon RSA 2048 M03 on July 22nd 2024. Valid for: a year.
This is the only time koken.nicovideo.jp was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 13.32.50.63 16509 (AMAZON-02)
2 1
Apex Domain
Subdomains
Transfer
2 nicovideo.jp
koken.nicovideo.jp
2 KB
2 1
Domain Requested by
2 koken.nicovideo.jp
2 1

This site contains no links.

Subject Issuer Validity Valid
nicoad.nicovideo.jp
Amazon RSA 2048 M03
2024-07-22 -
2025-08-20
a year crt.sh

This page contains 1 frames:

Primary Page: https://koken.nicovideo.jp/
Frame ID: 81EEECE41E8B4CE04C0F5CCECBCD1472
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

メンテナンス中

Page URL History Show full URLs

  1. http://koken.nicovideo.jp/ HTTP 307
    https://koken.nicovideo.jp/ Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

2 kB
Transfer

1 kB
Size

0
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://koken.nicovideo.jp/ HTTP 307
    https://koken.nicovideo.jp/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
koken.nicovideo.jp/
Redirect Chain
  • http://koken.nicovideo.jp/
  • https://koken.nicovideo.jp/
556 B
791 B
Document
General
Full URL
https://koken.nicovideo.jp/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.50.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-50-63.nrt57.r.cloudfront.net
Software
CloudFront /
Resource Hash
4c235ffea7f45a9aa54acaed79c5b80212e08b5354cc0a95d8d1338261199504

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-length
556
content-type
text/html
date
Wed, 31 Jul 2024 12:15:52 GMT
server
CloudFront
via
1.1 1906941751220f747982bec9cf3c2480.cloudfront.net (CloudFront)
x-amz-cf-id
MJ9dGner7AAsX5fB0bPYIONjrlWdjx7BKbrX-ah_xEsN_L6lxx_I5A==
x-amz-cf-pop
NRT57-C1
x-cache
Error from cloudfront

Redirect headers

Location
https://koken.nicovideo.jp/
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
koken.nicovideo.jp/
556 B
791 B
Other
General
Full URL
https://koken.nicovideo.jp/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.32.50.63 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-32-50-63.nrt57.r.cloudfront.net
Software
CloudFront /
Resource Hash
4c235ffea7f45a9aa54acaed79c5b80212e08b5354cc0a95d8d1338261199504

Request headers

Referer
https://koken.nicovideo.jp/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Wed, 31 Jul 2024 12:15:52 GMT
via
1.1 1906941751220f747982bec9cf3c2480.cloudfront.net (CloudFront)
server
CloudFront
x-amz-cf-pop
NRT57-C1
x-cache
Error from cloudfront
content-type
text/html
content-length
556
x-amz-cf-id
G9olKyEDFn9KbxpFnsik4HbVHUKEfU7JSDB_UaSHvJnk-Kp73tCysw==

Verdicts & Comments Add Verdict or Comment

0 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.

0 Cookies

2 Console Messages

Source Level URL
Text
network error URL: https://koken.nicovideo.jp/
Message:
Failed to load resource: the server responded with a status of 503 ()
network error URL: https://koken.nicovideo.jp/favicon.ico
Message:
Failed to load resource: the server responded with a status of 503 ()

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.

koken.nicovideo.jp
13.32.50.63
4c235ffea7f45a9aa54acaed79c5b80212e08b5354cc0a95d8d1338261199504