Has both IPv4 (A) and IPv6 (AAAA) addresses.
This is a saved measurement from 2026-11-05 10:59 UTC. Check 157gw.com live now
| Website over IPv6 157gw.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3030::ac43:cbdc answers · 443✓ 2606:4700:3034::6815:5553 answers · 443 | yes |
| www over IPv6 www.157gw.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::6815:5553 answers · 443✓ 2606:4700:3030::ac43:cbdc 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 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. memphis.ns.cloudflare.com ✓venus.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 403. https://157gw.com/ via 2606:4700:3030::ac43:cbdc → 403 | works |
157gw.com Has IPv6
| A (IPv4) | 104.21.85.83 172.67.203.220 |
|---|---|
| AAAA (IPv6) | 2606:4700:3030::ac43:cbdc 2606:4700:3034::6815:5553 |
www.157gw.com Has IPv6
| A (IPv4) | 104.21.85.83 172.67.203.220 |
|---|---|
| AAAA (IPv6) | 2606:4700:3034::6815:5553 2606:4700:3030::ac43:cbdc |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/dqw8nFtVrA · How we measure
Checked 2026-11-05 10:59:15 UTC. Full DNS report: dns.pizza/domain/157gw.com · Age, certificate and blocklists: how.is/157gw.com · JSON: /api/v1/157gw.com