epa.gov
U.S. Environmental Protection Agency | US EPA
epa.gov is registered with get.gov since October 2, 1997 (29.1 years). The registration expires on August 4, 2027. The site runs on Drupal, Amazon CloudFront, jQuery and 5 other technologies. Its email security grade is B. Its SSL certificate is issued by DigiCert Inc and is valid for 166 more days.
- Domain age
- 29.1 yrs
- Technologies
- 8
- Email security
- B
- SSL days left
- 166
Registration
| Registrar | get.gov |
|---|---|
| IANA ID | 8888888 |
| Registered | October 2, 1997 |
| Expires | August 4, 2027 |
| Updated | August 14, 2026 |
| Status | server transfer prohibited |
| Name servers | dcns1.epa.gov, dcns2.epa.gov, nccns1.epa.gov, nccns2.epa.gov |
| DNSSEC | Signed |
| Registrant | Environmental Protection Agency, United States |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 134.67.21.34 | 3600 |
| MX | usepa.mail.protection.outlook.com 0 | 300 |
| NS | dcns1.epa.gov | 3600 |
| NS | dcns2.epa.gov | 3600 |
| NS | nccns1.epa.gov | 3600 |
| NS | nccns2.epa.gov | 3600 |
| TXT | MS=ms7622314 | 600 |
| TXT | iContact1869815 | 600 |
| TXT | 00Dt0000000GzSF=1TBSJ00000005Cb | 600 |
| TXT | sprout-social-067eb79a-bc98-42f8-a3f2-7d2d895c6253 | 600 |
| TXT | cloudflare_dashboard_sso=2c267daaf6145a0917c58fa43a085aee | 600 |
| TXT | mongodb-site-verification=BlMuSDOkvL0UWUVteO3W2lcTbjGdtzq7 | 600 |
| TXT | adobe-idp-site-verification=6c7001ef-8126-4fbc-8fae83ee039b | 600 |
| TXT | {adobe-idp-site-verification=6c7001ef-8126-4fbc-8ecb-8fae83ee039b} | 600 |
| TXT | google-site-verification=fUmsNQhzYYZmxo4WqfmBkmwUMlk1H9ns-cGuXfwx9IM | 600 |
| TXT | google-site-verification=pYOZ4IxrkFyFrh7YCNUqyfudsUvzkm_ArW_NYp2QQfs | 600 |
| TXT | adobe-sign-verification=24513cfcab0903ecf5de3fd467be1d7412df57793960e76577f9b27be8efc9ba | 600 |
| TXT | v=spf1 include:spf.protection.outlook.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.valigov.email ip4:134.67.100.0/24 ip4:161.80.70.0/24 ip4:134.67.208.0/24 ip4:32.65.72.32/26 include:gseg.att.com ~all | 600 |
| AAAA | 2620:117:506f:15::f022 | 3600 |
Technology stack
Analytics and advertising IDs
google_tag_manager:GTM-L8ZBOther sites using the same IDs: energystar.gov
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, DigiCert Global G2 TLS RSA SHA256 2020 CA1, DigiCert Inc |
| Expires | April 25, 2027 |
| Days remaining | 166 |
| Protocol | TLSv1.3 |
| Names | *.epa.gov, epa.gov, www.epa.gov, pubweb.epa.gov, archive.epa.gov, www3.epa.gov, water.epa.gov, snapshot.epa.gov, developer.epa.gov, blog.epa.gov, cleanairnortheast.epa.gov |
Email security
- 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].
- goodDKIM keys found (selector: selector2, default, k1, k2, s1, s2).
- good1 MX record(s) found. Mail is handled by Microsoft 365.
Homepage metadata
| Title | U.S. Environmental Protection Agency | US EPA |
|---|---|
| Description | Website of the U.S. Environmental Protection Agency (EPA). EPA's mission is to protect human health and the environment. |
| Language | en |
| Canonical | https://www.epa.gov/home |
| Indexable | Yes |
| Word count | 585 |
About epa.gov
Who is the registrar of epa.gov?
epa.gov is registered with get.gov (IANA ID 8888888).
When does epa.gov expire?
The current registration of epa.gov expires on August 4, 2027. It was first registered on October 2, 1997.
What technology does epa.gov use?
We detected 8 technologies on epa.gov, including Amazon CloudFront, Drupal, jQuery, PHP, Content Security Policy, HSTS.
Does epa.gov protect its email with SPF and DMARC?
epa.gov scores 83/100 (grade B) for email security. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection. No TLS-RPT record, so you won't hear about failed encrypted deliveries.
What are the name servers of epa.gov?
epa.gov uses dcns1.epa.gov, dcns2.epa.gov, nccns1.epa.gov, nccns2.epa.gov.