URL: https://challenge.cybersecurity.nmt.edu/
Submission: On September 09 via automatic, source certstream-suspicious — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 129.138.73.21, located in United States and belongs to NMT-AS, US. The main domain is challenge.cybersecurity.nmt.edu.
TLS certificate: Issued by R3 on May 26th 2021. Valid for: 3 months.
This is the only time challenge.cybersecurity.nmt.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 129.138.73.21 17153 (NMT-AS)
5 1
Apex Domain
Subdomains
Transfer
5 nmt.edu
challenge.cybersecurity.nmt.edu
151 KB
5 1
Domain Requested by
5 challenge.cybersecurity.nmt.edu challenge.cybersecurity.nmt.edu
5 1

This site contains no links.

Subject Issuer Validity Valid
challenge.cybersecurity.nmt.edu
R3
2021-05-26 -
2021-08-24
3 months crt.sh

This page contains 1 frames:

Primary Page: https://challenge.cybersecurity.nmt.edu/
Frame ID: 663F0558EC44E5FD5BC95767A49D5D55
Requests: 5 HTTP requests in this frame

Screenshot

Page Title

CBC Mini Challenges

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+\sdata-v(?:ue)?-

Page Statistics

5
Requests

0 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

151 kB
Transfer

150 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
challenge.cybersecurity.nmt.edu/
905 B
1 KB
Document
General
Full URL
https://challenge.cybersecurity.nmt.edu/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
129.138.73.21 , United States, ASN17153 (NMT-AS, US),
Reverse DNS
cbc.cybersecurity.nmt.edu
Software
nginx /
Resource Hash
6eb3cb06e14bb4f2e53b867eb23ad45acb97b12127bb8f46bec9afa562801e1e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Host
challenge.cybersecurity.nmt.edu
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Accept-Language
de-DE,de;q=0.9
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Server
nginx
Date
Thu, 09 Sep 2021 19:00:41 GMT
Content-Type
text/html; charset=UTF-8
Content-Length
905
Connection
keep-alive
Last-Modified
Tue, 06 Apr 2021 06:00:12 GMT
ETag
"389-5bf47870ce8ab"
Accept-Ranges
bytes
Strict-Transport-Security
max-age=63072000
app.d79b8bf5.css
challenge.cybersecurity.nmt.edu/css/
662 B
942 B
Stylesheet
General
Full URL
https://challenge.cybersecurity.nmt.edu/css/app.d79b8bf5.css
Requested by
Host: challenge.cybersecurity.nmt.edu
URL: https://challenge.cybersecurity.nmt.edu/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
129.138.73.21 , United States, ASN17153 (NMT-AS, US),
Reverse DNS
cbc.cybersecurity.nmt.edu
Software
nginx /
Resource Hash
60b6ca90968299258cd39918d3891ac60ccdd37d9aba2c88527e3f6f4fa7468b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
challenge.cybersecurity.nmt.edu
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://challenge.cybersecurity.nmt.edu/
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://challenge.cybersecurity.nmt.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

Date
Thu, 09 Sep 2021 19:00:41 GMT
Last-Modified
Tue, 06 Apr 2021 06:00:12 GMT
Server
nginx
ETag
"296-5bf47870cec93"
Strict-Transport-Security
max-age=63072000
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
662
chunk-vendors.ada910c2.css
challenge.cybersecurity.nmt.edu/css/
15 KB
15 KB
Stylesheet
General
Full URL
https://challenge.cybersecurity.nmt.edu/css/chunk-vendors.ada910c2.css
Requested by
Host: challenge.cybersecurity.nmt.edu
URL: https://challenge.cybersecurity.nmt.edu/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
129.138.73.21 , United States, ASN17153 (NMT-AS, US),
Reverse DNS
cbc.cybersecurity.nmt.edu
Software
nginx /
Resource Hash
92ecb2b2650fa1dc668fd9b8c0b5cf5e9a212d4440e5e6800a456a05ef8d632e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
challenge.cybersecurity.nmt.edu
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://challenge.cybersecurity.nmt.edu/
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://challenge.cybersecurity.nmt.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

Date
Thu, 09 Sep 2021 19:00:41 GMT
Last-Modified
Tue, 06 Apr 2021 06:00:12 GMT
Server
nginx
ETag
"3bcb-5bf47870d13a3"
Strict-Transport-Security
max-age=63072000
Content-Type
text/css
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
15307
app.f4aba7be.js
challenge.cybersecurity.nmt.edu/js/
3 KB
3 KB
Script
General
Full URL
https://challenge.cybersecurity.nmt.edu/js/app.f4aba7be.js
Requested by
Host: challenge.cybersecurity.nmt.edu
URL: https://challenge.cybersecurity.nmt.edu/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
129.138.73.21 , United States, ASN17153 (NMT-AS, US),
Reverse DNS
cbc.cybersecurity.nmt.edu
Software
nginx /
Resource Hash
c259efeffcda6265e569cba7546d5ec213438f74cffd34ee83ec0c3feb53bd8c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
challenge.cybersecurity.nmt.edu
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://challenge.cybersecurity.nmt.edu/
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://challenge.cybersecurity.nmt.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

Date
Thu, 09 Sep 2021 19:00:41 GMT
Last-Modified
Tue, 06 Apr 2021 06:00:12 GMT
Server
nginx
ETag
"c3f-5bf47870d0403"
Strict-Transport-Security
max-age=63072000
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
3135
chunk-vendors.99e5a5a8.js
challenge.cybersecurity.nmt.edu/js/
130 KB
130 KB
Script
General
Full URL
https://challenge.cybersecurity.nmt.edu/js/chunk-vendors.99e5a5a8.js
Requested by
Host: challenge.cybersecurity.nmt.edu
URL: https://challenge.cybersecurity.nmt.edu/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
129.138.73.21 , United States, ASN17153 (NMT-AS, US),
Reverse DNS
cbc.cybersecurity.nmt.edu
Software
nginx /
Resource Hash
f2771c6b48e94805f8b126249f6603396ab7065961ef933a53f74055e0a2bb1a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
challenge.cybersecurity.nmt.edu
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://challenge.cybersecurity.nmt.edu/
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://challenge.cybersecurity.nmt.edu/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36

Response headers

Date
Thu, 09 Sep 2021 19:00:41 GMT
Last-Modified
Tue, 06 Apr 2021 06:00:12 GMT
Server
nginx
ETag
"208d4-5bf47870d13a3"
Strict-Transport-Security
max-age=63072000
Content-Type
application/javascript
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
133332

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| onbeforexrselect boolean| originAgentCluster object| webpackJsonp

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
Strict-Transport-Security max-age=63072000