whatwg.org
Web Hypertext Application Technology Working Group (WHATWG)
whatwg.org is registered with NameCheap, Inc. since March 9, 2004 (22.7 years). The registration expires on March 9, 2030. The site runs on HSTS, Nginx. Its email security grade is F. Its SSL certificate is issued by Let's Encrypt and is valid for 34 more days.
- Domain age
- 22.7 yrs
- Technologies
- 2
- Email security
- F
- SSL days left
- 34
Registration
| Registrar | NameCheap, Inc. |
|---|---|
| IANA ID | 1068 |
| Registered | March 9, 2004 |
| Expires | March 9, 2030 |
| Updated | August 12, 2026 |
| Status | client transfer prohibited |
| Name servers | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com |
| DNSSEC | Not signed |
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 165.227.248.76 | 97 |
| MX | in2-smtp.messagingengine.com 20 | 10236 |
| MX | in1-smtp.messagingengine.com 10 | 10236 |
| NS | ns2.digitalocean.com | 60031 |
| NS | ns1.digitalocean.com | 60031 |
| NS | ns3.digitalocean.com | 60031 |
| TXT | v=spf1 include:spf.messagingengine.com ?all | 43200 |
Technology stack
SSL certificate
| Valid | Valid |
|---|---|
| Issuer | US, YR2, Let's Encrypt |
| Expires | December 14, 2026 |
| Days remaining | 34 |
| Protocol | TLSv1.2 |
| Names | bluetooth.spec.whatwg.org, books.idea.whatwg.org, books.spec.whatwg.org, c.whatwg.org, compat.spec.whatwg.org, compression.spec.whatwg.org, console.spec.whatwg.org, cookiestore.spec.whatwg.org, developer.whatwg.org, developers.whatwg.org, dom.spec.whatwg.org, domparsing.spec.whatwg.org |
Email security
- badNo DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain.
- warnSPF ends with ?all, which tells receivers nothing. Use ~all or -all.
- warnOnly revoked (empty) DKIM keys were found at the common selectors.
- 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.
- good2 MX record(s) found. Mail is handled by Fastmail.
Homepage metadata
| Title | Web Hypertext Application Technology Working Group (WHATWG) |
|---|---|
| Language | en |
| Indexable | Yes |
| Word count | 88 |
About whatwg.org
Who is the registrar of whatwg.org?
whatwg.org is registered with NameCheap, Inc. (IANA ID 1068).
When does whatwg.org expire?
The current registration of whatwg.org expires on March 9, 2030. It was first registered on March 9, 2004.
What technology does whatwg.org use?
We detected 2 technologies on whatwg.org, including HSTS, Nginx.
Does whatwg.org protect its email with SPF and DMARC?
whatwg.org scores 19/100 (grade F) for email security. No DMARC record. Receivers have no instructions for mail that fails SPF and DKIM, and you get no reports about who sends as your domain. SPF ends with ?all, which tells receivers nothing. Use ~all or -all.
What are the name servers of whatwg.org?
whatwg.org uses ns2.digitalocean.com, ns1.digitalocean.com, ns3.digitalocean.com.