Submitted URL: http://nbu.s27.scihub.info/
Effective URL: https://nbu.s27.scihub.info/
Submission: On December 22 via api from US — Scanned from IL

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 42.51.33.211, located in China and belongs to FASTIDC Zhengzhou Fastidc Technology Co.,Ltd., CN. The main domain is nbu.s27.scihub.info.
TLS certificate: Issued by R11 on October 1st 2024. Valid for: 3 months.
This is the only time nbu.s27.scihub.info was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 42.51.33.211 56005 (FASTIDC Z...)
2 2
Apex Domain
Subdomains
Transfer
1 scihub.info
nbu.s27.scihub.info
uis-nbu-edu-cn-s.nbu.s27.scihub.info Failed
8 KB
2 1
Domain Requested by
1 nbu.s27.scihub.info
0 uis-nbu-edu-cn-s.nbu.s27.scihub.info Failed nbu.s27.scihub.info
2 2

This site contains no links.

Subject Issuer Validity Valid
nbu.s27.scihub.info
R11
2024-10-01 -
2024-12-30
3 months crt.sh

This page contains 1 frames:

Frame: http://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1
Frame ID: 2089E520710EC15638C14D9005E0306B
Requests: 2 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. http://nbu.s27.scihub.info/ HTTP 307
    https://nbu.s27.scihub.info/ Page URL

Page Statistics

2
Requests

50 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

2
IPs

1
Countries

8 kB
Transfer

7 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://nbu.s27.scihub.info/ HTTP 307
    https://nbu.s27.scihub.info/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://nbu.s27.scihub.info/public/cas_login?entry_id=1 HTTP 302
  • http://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1 HTTP 307
  • https://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1 HTTP 307
  • http://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
nbu.s27.scihub.info/
Redirect Chain
  • http://nbu.s27.scihub.info/
  • https://nbu.s27.scihub.info/
7 KB
8 KB
Document
General
Full URL
https://nbu.s27.scihub.info/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
42.51.33.211 , China, ASN56005 (FASTIDC Zhengzhou Fastidc Technology Co.,Ltd., CN),
Reverse DNS
Software
nginx /
Resource Hash
921e5adb8c9d1cf4fb880d43c51a09a44529ffc084ae79f3ffce275f96e0b0d7
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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

content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=utf-8
date
Sun, 22 Dec 2024 10:10:24 GMT
server
nginx
use_new_portal
1
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-robots-tag
noindex, nofollow, noarchive, nosnippet, nosnippet, notranslate, noimageindex
x-xss-protection
1; mode=block

Redirect headers

Location
https://nbu.s27.scihub.info/
Non-Authoritative-Reason
HttpsUpgrades
login
uis-nbu-edu-cn-s.nbu.s27.scihub.info/authserver/
Redirect Chain
  • https://nbu.s27.scihub.info/public/cas_login?entry_id=1
  • http://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1
  • https://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1
  • http://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1
0
0

Failed requests

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

Domain
uis-nbu-edu-cn-s.nbu.s27.scihub.info
URL
http://uis-nbu-edu-cn-s.nbu.s27.scihub.info:8118/authserver/login?service=https%3A%2F%2Fvpn.nbu.edu.cn%2Fauth%2Fcas_validate%3Fentry_id%3D1

Verdicts & Comments Add Verdict or Comment

9 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.

number| hashIndex string| sourceUrl string| time_distance string| g_midatk object| g_lines object| delayTimer function| win_location function| lineLevel function| gotoLines

0 Cookies

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
Content-Security-Policy upgrade-insecure-requests
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

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.

nbu.s27.scihub.info
uis-nbu-edu-cn-s.nbu.s27.scihub.info
uis-nbu-edu-cn-s.nbu.s27.scihub.info
42.51.33.211
921e5adb8c9d1cf4fb880d43c51a09a44529ffc084ae79f3ffce275f96e0b0d7