Submitted URL: https://mta-sts.csrin.org/
Effective URL: https://mta-sts.csrin.org/.well-known/mta-sts.txt
Submission: On December 07 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 185.100.87.208, located in Bucharest, Romania and belongs to FlokiNET FlokiNET ehf, IS. The main domain is mta-sts.csrin.org.
TLS certificate: Issued by E5 on December 7th 2024. Valid for: 3 months.
This is the only time mta-sts.csrin.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 4 185.100.87.208 200651 (FlokiNET ...)
2 1
Apex Domain
Subdomains
Transfer
4 csrin.org
mta-sts.csrin.org
821 B
2 1
Domain Requested by
4 mta-sts.csrin.org 2 redirects
2 1

This site contains no links.

Subject Issuer Validity Valid
csrin.org
E5
2024-12-07 -
2025-03-07
3 months crt.sh

This page contains 1 frames:

Primary Page: https://mta-sts.csrin.org/.well-known/mta-sts.txt
Frame ID: C3D5200C2D8D03E611BF3751872DCE75
Requests: 2 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://mta-sts.csrin.org/ HTTP 301
    https://mta-sts.csrin.org/.well-known/mta-sts.txt Page URL

Page Statistics

2
Requests

50 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 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. https://mta-sts.csrin.org/ HTTP 301
    https://mta-sts.csrin.org/.well-known/mta-sts.txt Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://mta-sts.csrin.org/favicon.ico HTTP 301
  • https://mta-sts.csrin.org/.well-known/mta-sts.txt

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request mta-sts.txt
mta-sts.csrin.org/.well-known/
Redirect Chain
  • https://mta-sts.csrin.org/
  • https://mta-sts.csrin.org/.well-known/mta-sts.txt
63 B
144 B
Document
General
Full URL
https://mta-sts.csrin.org/.well-known/mta-sts.txt
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.100.87.208 Bucharest, Romania, ASN200651 (FlokiNET FlokiNET ehf, IS),
Reverse DNS
csrin.org
Software
nginx /
Resource Hash
c11bc250f0f7e91db0fbd9cb6870735a51b4e2a31cdc169ce51e77b756aebd80

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-length
63
content-type
text/plain text/plain
date
Sat, 07 Dec 2024 13:20:15 GMT
server
nginx

Redirect headers

content-length
162
content-type
text/html
date
Sat, 07 Dec 2024 13:20:15 GMT
location
https://mta-sts.csrin.org/.well-known/mta-sts.txt
server
nginx
mta-sts.txt
mta-sts.csrin.org/.well-known/
Redirect Chain
  • https://mta-sts.csrin.org/favicon.ico
  • https://mta-sts.csrin.org/.well-known/mta-sts.txt
63 B
144 B
Other
General
Full URL
https://mta-sts.csrin.org/.well-known/mta-sts.txt
Protocol
H2
Server
185.100.87.208 Bucharest, Romania, ASN200651 (FlokiNET FlokiNET ehf, IS),
Reverse DNS
csrin.org
Software
nginx /
Resource Hash
c11bc250f0f7e91db0fbd9cb6870735a51b4e2a31cdc169ce51e77b756aebd80

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://mta-sts.csrin.org/.well-known/mta-sts.txt

Response headers

content-length
63
date
Sat, 07 Dec 2024 13:20:15 GMT
content-type
text/plain, text/plain
server
nginx

Redirect headers

location
https://mta-sts.csrin.org/.well-known/mta-sts.txt
content-length
162
date
Sat, 07 Dec 2024 13:20:15 GMT
content-type
text/html
server
nginx

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

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0 Cookies

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.

mta-sts.csrin.org
185.100.87.208
c11bc250f0f7e91db0fbd9cb6870735a51b4e2a31cdc169ce51e77b756aebd80