Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 googleblog.com has an AAAA record and answers on it. ✓ 2607:f8b0:4004:c1d::84 answers · 443 | yes |
| www over IPv6 www.googleblog.com has an AAAA record and answers on it. ✓ 2607:f8b0:4004:c0b::84 answers · 443 | yes |
| Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record. | yes |
| Nameservers have IPv6 4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns1.google.com ✓ns2.google.com ✓ns3.google.com ✓ns4.google.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate after 2 redirects: HTTP 200. https://googleblog.com/ via 2607:f8b0:4004:c1d::84 → 302https://www.blog.google/ via 2607:f8b0:4004:c21::79 → 301https://blog.google/ via 2001:4860:4802:38::15 → 200 | works |
googleblog.com Has IPv6
| A (IPv4) | 172.253.62.132 |
|---|---|
| AAAA (IPv6) | 2607:f8b0:4004:c1d::84 |
www.googleblog.com Has IPv6
| Alias of | blogspot.l.googleusercontent.com |
|---|---|
| A (IPv4) | 172.253.115.132 |
| AAAA (IPv6) | 2607:f8b0:4004:c0b::84 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/f2k_eCysC0 · How we measure
Checked 2026-10-30 19:04:32 UTC — one of the top 1,000 sites, re-checked weekly. Re-check now. Full DNS report: dns.pizza/domain/googleblog.com · JSON: /api/v1/googleblog.com