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Gridlode
Rank #532Updated November 10, 2026

census.gov

census.gov is registered with get.gov since October 2, 1997 (29.1 years). The registration expires on September 2, 2027. The site runs on Cloudflare Web Analytics, Cloudflare, Content Security Policy and 2 other technologies. Its email security grade is C. Its SSL certificate is issued by DigiCert Inc and is valid for 144 more days.

Domain age
29.1 yrs
Technologies
5
Email security
C
SSL days left
144

Registration

Registrarget.gov
IANA ID8888888
RegisteredOctober 2, 1997
ExpiresSeptember 2, 2027
UpdatedAugust 23, 2026
Statusserver transfer prohibited
Name serversns1e.census.gov, ns2e.census.gov
DNSSECSigned
RegistrantDepartment of Commerce, United States

DNS records

TypeValueTTL
A148.129.75.166300
MXmail1.census.gov 5060
MXmail2.census.gov 5060
NSns1e.census.gov900
NSns2e.census.gov900
TXTMS=ms38105103900
TXTapple-domain-verification=2jIC5VNEsj8bPdnu900
TXTapple-domain-verification=A8NwvlnLg7Cm2H3G900
TXTairtable-verification=3602865d8095935581ec510122a7f819900
TXTdomain-verification=clLxmvHacJ7_BFYmPWtpcfXGPwfaoOE3D1DQTKXAggo900
TXTgoogle-site-verification=5gdefaxvKpVMBIGemF2Dw4yBrtDazSNnprwC3sLsrUE900
TXTgoogle-site-verification=KnpcXkPcji6vLLd7Scev-xZMllMdI8f75Ibi--S4lzI900
TXTgoogle-site-verification=OMpp6MyQ1bAbnGclpbKqCMZal_1HxJapzG2tSRWFbzI900
TXT+i27enlfMpLlk9UWn4Ku+sUy3QO5Lnbysj+2rdvlyfPtq28iCTuH3b9ZnVWcYbhtrY1f1H9xsXT74U75J6h2aQ==900
TXTinfoblox-domain-mastery=578e129560f03adc81a7b3f658065459be516b52709d8fde2b1183b71db46b7e5c900
TXTadobe-idp-site-verification=c75e766ae664774cb9d671205f69ba1bbb97fbacb49c55d78725c432ef88e31d900
TXTv=spf1 ip4:148.129.0.0/16 ip6:2610:20:2000:101::f:0 ip6:2610:20:2010:a04::f:0 mx include:csod.spf.census.gov include:i1.spf.census.gov include:i2.spf.census.gov ~all900
AAAA2610:20:2010:a05:1000:0:9481:4ba6300

Technology stack

SSL certificate

ValidValid
IssuerUS, DigiCert Global G2 TLS RSA SHA256 2020 CA1, DigiCert Inc
ExpiresApril 3, 2027
Days remaining144
ProtocolTLSv1.2
Nameswww.census.gov, census.gov

Email security

CScore 68/100 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 marked as suspicious (soft fail).
  • goodDMARC policy is reject: mail that fails authentication is blocked.
  • goodDMARC aggregate reports are sent to mailto:[email protected], mailto:[email protected], mailto:[email protected].
  • good2 MX record(s) found.

Homepage metadata

IndexableYes
Word count0

About census.gov

Who is the registrar of census.gov?

census.gov is registered with get.gov (IANA ID 8888888).

When does census.gov expire?

The current registration of census.gov expires on September 2, 2027. It was first registered on October 2, 1997.

What technology does census.gov use?

We detected 5 technologies on census.gov, including Cloudflare Web Analytics, Cloudflare, Content Security Policy, HSTS, Adobe Experience Platform Tags.

Does census.gov protect its email with SPF and DMARC?

census.gov scores 68/100 (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 census.gov?

census.gov uses ns1e.census.gov, ns2e.census.gov.