URL: https://mta-sts.litmusteam.com/
Submission: On July 14 via automatic, source certstream-suspicious — Scanned from NL

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 3 HTTP transactions. The main IP is 2a01:7c8:fffa:a5::1, located in Netherlands and belongs to TRANSIP-AS Amsterdam, the Netherlands, NL. The main domain is mta-sts.litmusteam.com.
TLS certificate: Issued by R11 on July 13th 2024. Valid for: 3 months.
This is the only time mta-sts.litmusteam.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 2a01:7c8:fffa... 20857 (TRANSIP-A...)
3 1
Apex Domain
Subdomains
Transfer
3 litmusteam.com
mta-sts.litmusteam.com
25 KB
3 1
Domain Requested by
3 mta-sts.litmusteam.com mta-sts.litmusteam.com
3 1

This site contains links to these domains. Also see Links.

Domain
tools.ietf.org
www.mailhardener.com
www.twitter.com
Subject Issuer Validity Valid
mta-sts.litmusteam.com
R11
2024-07-13 -
2024-10-11
3 months crt.sh

This page contains 1 frames:

Primary Page: https://mta-sts.litmusteam.com/
Frame ID: 2653E6E3C39B0E15D8266CD25D0B246A
Requests: 3 HTTP requests in this frame

Screenshot

Page Title

Mailhardener hosted MTA-STS

Page Statistics

3
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

25 kB
Transfer

25 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
mta-sts.litmusteam.com/
1 KB
688 B
Document
General
Full URL
https://mta-sts.litmusteam.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a01:7c8:fffa:a5::1 , Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
Software
Mailhardener MTA-STS /
Resource Hash
a2095fe9f5513f7a18481cd01c13e14c0c7c012049541d697d897e53ec02e359
Security Headers
Name Value
Content-Security-Policy default-src 'self';
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

content-encoding
br
content-security-policy
default-src 'self';
content-type
text/html;charset=UTF-8
date
Sun, 14 Jul 2024 06:20:14 GMT
referrer-policy
no-referrer
server
Mailhardener MTA-STS
strict-transport-security
max-age=63072000
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
style.css
mta-sts.litmusteam.com/
184 B
321 B
Stylesheet
General
Full URL
https://mta-sts.litmusteam.com/style.css
Requested by
Host: mta-sts.litmusteam.com
URL: https://mta-sts.litmusteam.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a01:7c8:fffa:a5::1 , Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
Software
Mailhardener MTA-STS /
Resource Hash
32c16f78a2f037c8b28f3e2b90469aa6d28607099993cbf9da03b8c3bee036bb

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Sun, 14 Jul 2024 06:20:14 GMT
last-modified
Wed, 03 Aug 2022 15:01:14 GMT
server
Mailhardener MTA-STS
accept-ranges
bytes
etag
"62ea8dba-b8"
content-length
184
content-type
text/css
favicon.ico
mta-sts.litmusteam.com/
24 KB
24 KB
Other
General
Full URL
https://mta-sts.litmusteam.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a01:7c8:fffa:a5::1 , Netherlands, ASN20857 (TRANSIP-AS Amsterdam, the Netherlands, NL),
Reverse DNS
Software
Mailhardener MTA-STS /
Resource Hash
d8cd5960f6451dcc75d64f6a873299524b6a7ed608632541dcd67949146984bd

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Sun, 14 Jul 2024 06:20:14 GMT
last-modified
Wed, 03 Aug 2022 15:01:14 GMT
server
Mailhardener MTA-STS
accept-ranges
bytes
etag
"62ea8dba-6106"
content-length
24838
content-type
image/x-icon

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

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 default-src 'self';
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

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.litmusteam.com
2a01:7c8:fffa:a5::1
32c16f78a2f037c8b28f3e2b90469aa6d28607099993cbf9da03b8c3bee036bb
a2095fe9f5513f7a18481cd01c13e14c0c7c012049541d697d897e53ec02e359
d8cd5960f6451dcc75d64f6a873299524b6a7ed608632541dcd67949146984bd