usps.com

Technologies

Found on any of its indexed pages. Each one lists every other site that uses it.

JavaScript libraries

jQuery

Tag managers

Google Tag Manager

Tracking IDs

Analytics, ad and verification IDs in its source. Sites sharing one are usually run by the same people.

• Google Tag ManagerGTM-MVCC8HOther sites with it

Contacts

Email addresses, phone links and social profiles it publishes.

Server

From the response headers and meta tags of its homepage.

Server

–

X-Powered-By

–

Generator

–

IP address

2a02:26f0:7100:881::1983

Loads scripts from

• www.usps.com

Infrastructure

DNS, certificate and favicon, with when each was seen. Shared ones lead to the other sites behind them.

Addresses

56.0.134.100only this site

Alias of

wildcard.usps.com.edgekey.net

Mail (MX)

mxa-0038fd02.gslb.gpphosted.comonly this site

mxb-0038fd02.gslb.gpphosted.comonly this site

Name servers

n2-a1.aka-ns.net2 other sites

n2-a13.aka-ns.netonly this site

n2-a22.aka-ns.netonly this site

n2-a28.aka-ns.netonly this site

n2-a8.aka-ns.net1 other site

n2-a9.aka-ns.net1 other site

Certificate issuer

C = US, O = DigiCert Inc, CN = DigiCert Global G2 TLS RSA SHA256 2020 CA1

Valid until

Mar 18, 2027

Certificate

0f352e560af46fee44cb4afa0f7ca347only this site

Names it covers

*.usps.com*.usps.govusps.comusps.gov

Favicon

-497931871only this site

TXT records

5gnbvs23tq9vmq20zmtgsydzs39qpksb

MS=891EBC03C14DB5081F9801A66F922A606978EBD3

MS=ms75843013

U0S4P86940

All 11

Ad sellers

Who its ads.txt and app-ads.txt let sell its ad space directly. Sites sharing a seller account usually share an owner.

No ads.txt or app-ads.txt with direct sellers.

Published files

What it publishes for machines. Every version is archived.

• ads.txtnone (HTTP 404)
• app-ads.txtnone (HTTP 404)
• Favicon1 version · checked Oct 18, 2026View
• robots.txt1 version · checked Oct 18, 2026View
• security.txtnone (HTTP 403)
• Sitemap1 version · checked Oct 18, 2026View

History

What the archive holds about it.

Fetched 1 time since Oct 18, 2026, 1 successfully. The archive holds 1 distinct version of 1 page: every change is kept.

Linked from 0 indexed sites

The most popular first.

Links to

Other sites its pages link to, by how many of its pages do.

• facebook.com1 page
• instagram.com1 page
• pinterest.com1 page
• si.edu1 page
• threads.net1 page
• twitter.com1 page
• uspis.gov1 page
• uspsoig.gov1 page
• uspssmartpackagelockers.com1 page
• youtube.com1 page