mail.shadowserver.org

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 154.9.2.12, located in Oakland, United States and belongs to COGENT-174, US. The main domain is mail.shadowserver.org.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on December 22nd 2023. Valid for: a year.

This is the only time mail.shadowserver.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
5	154.9.2.12 154.9.2.12		174 (COGENT-174) (COGENT-174)
5	1

5 154.9.2.12 (Oakland, United States)

ASN174 (COGENT-174, US)
PTR: mail.shadowserver.org

mail.shadowserver.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	shadowserver.org mail.shadowserver.org	14 KB
5	1

	Domain	Requested by
5	mail.shadowserver.org	mail.shadowserver.org
5	1

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

Domain
www.gnu.org
www.python.org
www.debian.org

Subject Issuer	Validity	Valid
mail.shadowserver.org Sectigo RSA Domain Validation Secure Server CA	`2023-12-22` - `2025-01-20`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov
Frame ID: 159C64F169C9290B9AC9280F935E2C26
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Uspsoig list: member options for user cybersafe@usps.gov

Page Statistics

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

15 kB
Size

0
Cookies

4 Outgoing links

These are links going to different origins than the main page.

URL: http://www.gnu.org/software/mailman/index.html
Title: version 2.1.29

Search URL Search Domain Scan URL

URL: http://www.python.org/

Search URL Search Domain Scan URL

URL: http://www.gnu.org/

Search URL Search Domain Scan URL

URL: https://www.debian.org/

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions
0 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H/1.1	200 OK	Primary Request cybersafe%40usps.gov Show response mail.shadowserver.org/mailman/options/uspsoig/	4 KB 2 KB	938ms 518ms	Document text/html	154.9.2.12 COGENT-174
General Check archive.org Show headers Download Go to Full URL https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 154.9.2.12 Oakland, United States, ASN174 (COGENT-174, US), Reverse DNS mail.shadowserver.org Software Apache / Resource Hash `8a3a205c6086ac244426a2426255ed2ca9b0a386d83b397a002c62af0669f61b` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36 accept-language de-DE,de;q=0.9 Response headers Cache-control no-cache Connection Keep-Alive Content-Encoding gzip Content-Length 1415 Content-Type text/html; charset=us-ascii Date Thu, 01 Feb 2024 05:58:46 GMT Keep-Alive timeout=5, max=100 Server Apache Vary Accept-Encoding X-Robots-Tag noindex, noarchive, nosnippet
GET H/1.1	200 OK	mailman.jpg mail.shadowserver.org/images/mailman/	2 KB 2 KB	184ms 184ms	Image image/jpeg	154.9.2.12 COGENT-174
General Check archive.org Show headers Download Go to Show image Full URL https://mail.shadowserver.org/images/mailman/mailman.jpg Requested by Host: mail.shadowserver.org URL: https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 154.9.2.12 Oakland, United States, ASN174 (COGENT-174, US), Reverse DNS mail.shadowserver.org Software Apache / Resource Hash `064acc7fbaf4f8759f954aa7b2c647346d31502de37104bdb7e31bc827179b67` Request headers accept-language de-DE,de;q=0.9 Referer https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36 Response headers Date Thu, 01 Feb 2024 05:58:47 GMT Last-Modified Tue, 26 Oct 2021 17:47:22 GMT Server Apache ETag "856-5cf4511ce9e80" Content-Type image/jpeg Connection Keep-Alive Accept-Ranges bytes X-Robots-Tag noindex, noarchive, nosnippet Keep-Alive timeout=5, max=99 Content-Length 2134
GET H/1.1	200 OK	PythonPowered.png mail.shadowserver.org/images/mailman/	4 KB 4 KB	370ms 184ms	Image image/png	154.9.2.12 COGENT-174
General Check archive.org Show headers Download Go to Show image Full URL https://mail.shadowserver.org/images/mailman/PythonPowered.png Requested by Host: mail.shadowserver.org URL: https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 154.9.2.12 Oakland, United States, ASN174 (COGENT-174, US), Reverse DNS mail.shadowserver.org Software Apache / Resource Hash `464b62938429d6f2ea72cdb5c2e3a2610e111c549aa2fd0b809df8c14946c110` Request headers accept-language de-DE,de;q=0.9 Referer https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36 Response headers Date Thu, 01 Feb 2024 05:58:47 GMT Last-Modified Tue, 26 Oct 2021 17:47:22 GMT Server Apache ETag "10aa-5cf4511ce9e80" Content-Type image/png Connection Keep-Alive Accept-Ranges bytes X-Robots-Tag noindex, noarchive, nosnippet Keep-Alive timeout=5, max=98 Content-Length 4266
GET H/1.1	200 OK	gnu-head-tiny.jpg mail.shadowserver.org/images/mailman/	3 KB 3 KB	549ms 184ms	Image image/jpeg	154.9.2.12 COGENT-174
General Check archive.org Show headers Download Go to Show image Full URL https://mail.shadowserver.org/images/mailman/gnu-head-tiny.jpg Requested by Host: mail.shadowserver.org URL: https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 154.9.2.12 Oakland, United States, ASN174 (COGENT-174, US), Reverse DNS mail.shadowserver.org Software Apache / Resource Hash `bfe93522525ef51711e23296d57abe8def10e91c6ee2b8c1f9a8938aaa96eff7` Request headers accept-language de-DE,de;q=0.9 Referer https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36 Response headers Date Thu, 01 Feb 2024 05:58:47 GMT Last-Modified Tue, 26 Oct 2021 17:47:22 GMT Server Apache ETag "be9-5cf4511ce9e80" Content-Type image/jpeg Connection Keep-Alive Accept-Ranges bytes X-Robots-Tag noindex, noarchive, nosnippet Keep-Alive timeout=5, max=100 Content-Length 3049
GET H/1.1	200 OK	debianpowered.png mail.shadowserver.org/images/mailman/	2 KB 3 KB	551ms 184ms	Image image/png	154.9.2.12 COGENT-174
General Check archive.org Show headers Download Go to Show image Full URL https://mail.shadowserver.org/images/mailman/debianpowered.png Requested by Host: mail.shadowserver.org URL: https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov Protocol HTTP/1.1 Security TLS 1.2, ECDHE_RSA, AES_256_GCM Server 154.9.2.12 Oakland, United States, ASN174 (COGENT-174, US), Reverse DNS mail.shadowserver.org Software Apache / Resource Hash `976337efcd168b3893cd491e36297887776fc3d13a4a537c78e28c4f4404ff29` Request headers accept-language de-DE,de;q=0.9 Referer https://mail.shadowserver.org/mailman/options/uspsoig/cybersafe%40usps.gov User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36 Response headers Date Thu, 01 Feb 2024 05:58:47 GMT Last-Modified Tue, 26 Oct 2021 17:47:22 GMT Server Apache ETag "93b-5cf4511ce9e80" Content-Type image/png Connection Keep-Alive Accept-Ranges bytes X-Robots-Tag noindex, noarchive, nosnippet Keep-Alive timeout=5, max=100 Content-Length 2363

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

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

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.

mail.shadowserver.org
154.9.2.12
064acc7fbaf4f8759f954aa7b2c647346d31502de37104bdb7e31bc827179b67
464b62938429d6f2ea72cdb5c2e3a2610e111c549aa2fd0b809df8c14946c110
8a3a205c6086ac244426a2426255ed2ca9b0a386d83b397a002c62af0669f61b
976337efcd168b3893cd491e36297887776fc3d13a4a537c78e28c4f4404ff29
bfe93522525ef51711e23296d57abe8def10e91c6ee2b8c1f9a8938aaa96eff7

mail.shadowserver.org Open in urlscan Pro 154.9.2.12 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

5 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

14 kBTransfer

15 kBSize

0 Cookies

4 Outgoing links

Redirected requests

5 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

Indicators

mail.shadowserver.org Open in urlscan Pro
154.9.2.12 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

14 kB
Transfer

15 kB
Size

0
Cookies

5 HTTP transactions
0 data transactions