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Rank #1,048Updated November 10, 2026

usps.com

Welcome | USPS

usps.com is registered with Network Solutions, LLC since July 10, 1997 (29.3 years). The registration expires on July 9, 2027. The site runs on Akamai, jQuery, Popper and 5 other technologies. Its email security grade is C. Its SSL certificate is issued by Sectigo Limited and is valid for 136 more days.

Domain age
29.3 yrs
Technologies
8
Email security
C
SSL days left
136

Registration

RegistrarNetwork Solutions, LLC
IANA ID2
RegisteredJuly 10, 1997
ExpiresJuly 9, 2027
UpdatedSeptember 18, 2026
Statusclient transfer prohibited
Name serversn2-a1.aka-ns.net, n2-a13.aka-ns.net, n2-a22.aka-ns.net, n2-a28.aka-ns.net, n2-a8.aka-ns.net, n2-a9.aka-ns.net
DNSSECNot signed

DNS records

TypeValueTTL
A56.0.134.100300
MXmxb-0038fd02.gslb.gpphosted.com 103600
MXmxa-0038fd02.gslb.gpphosted.com 103600
NSn2-a22.aka-ns.net86400
NSn2-a8.aka-ns.net86400
NSn2-a13.aka-ns.net86400
NSn2-a1.aka-ns.net86400
NSn2-a9.aka-ns.net86400
NSn2-a28.aka-ns.net86400
TXTapple-domain-verification=1mTpTvcYUbpLD2DCGn6S7e8E7GNEuCbLmsnOVoINlXk3600
TXTxh9xzqypj83py3z3049hr39d5m75sffn3600
TXT5gnbvs23tq9vmq20zmtgsydzs39qpksb3600
TXTMS=891EBC03C14DB5081F9801A66F922A606978EBD33600
TXTwbbcfpqr2lfkgls6hh8gtxrn3y16p7yx3600
TXTt5cmxmtc9bsyn3lnh9cp61w7zl6p9dmh3600
TXTgoogle-site-verification=g8v2m4CGzjzeR7BlXEWdkPw_Vee3KLd5Msu1oxq9X4Y3600
TXTU0S4P869403600
TXTm8gzt1kxn0b8hm22m2154p7dgkwrqllc3600
TXTv=spf1 ip4:56.0.0.0/16 -all3600
TXTMS=ms758430133600

Technology stack

CDN
Akamai
JavaScript library
jQueryPopper
Security
Akamai Bot ManagerContent Security PolicyHSTS
Tag manager
Google Tag Manager
UI framework
Bootstrap

Analytics and advertising IDs

google_tag_manager:GTM-MVCC8H

SSL certificate

ValidValid
IssuerGB, Sectigo Public Server Authentication CA OV R36, Sectigo Limited
ExpiresMarch 26, 2027
Days remaining136
ProtocolTLSv1.2
Namesusps.com, *.usps.com

Email security

CScore 70/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
  • warnNo DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess.
  • warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
  • warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
  • warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
  • goodSPF record found.
  • goodSPF ends with -all: servers you have not listed are rejected (hard fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected].
  • good2 MX record(s) found.

Homepage metadata

TitleWelcome | USPS
DescriptionWelcome to USPS.com. Track packages, pay and print postage with Click-N-Ship, schedule free package pickups, look up ZIP Codes, calculate postage prices, and find everything you need for sending mail and shipping packages.
Languageen
Canonicalhttps://www.usps.com/
Structured dataOrganization, WebPage, WebSite
IndexableYes
Word count1132

About usps.com

Who is the registrar of usps.com?

usps.com is registered with Network Solutions, LLC (IANA ID 2).

When does usps.com expire?

The current registration of usps.com expires on July 9, 2027. It was first registered on July 10, 1997.

What technology does usps.com use?

We detected 8 technologies on usps.com, including Akamai, jQuery, Popper, Akamai Bot Manager, Content Security Policy, HSTS.

Does usps.com protect its email with SPF and DMARC?

usps.com scores 70/100 (grade C) for email security. No DKIM key found at common selectors (google, selector1, selector2, default, k1, k2, s1, s2, ...). DKIM may still use a custom selector we cannot guess. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.

What are the name servers of usps.com?

usps.com uses n2-a22.aka-ns.net, n2-a8.aka-ns.net, n2-a13.aka-ns.net, n2-a1.aka-ns.net, n2-a9.aka-ns.net, n2-a28.aka-ns.net.