Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 facilityservicesfirst.company has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3031::ac43:b1b1 answers · 443✓ 2606:4700:3034::6815:11a5 answers · 443 | yes |
| www over IPv6 www.facilityservicesfirst.company has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3031::ac43:b1b1 answers · 443✓ 2606:4700:3034::6815:11a5 answers · 443 | yes |
| Mail servers (MX) have IPv6 Every mail server has an AAAA record. facilityservicesfirst-company.mail.protection.outlook.com ✓ | yes |
| Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. cartman.ns.cloudflare.com ✓treasure.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet facilityservicesfirst.company didn't complete an HTTPS request over IPv6 (timed out). https://facilityservicesfirst.company/ via 2606:4700:3031::ac43:b1b1 · timed out | ? |
facilityservicesfirst.company Has IPv6
| A (IPv4) | 172.67.177.177 104.21.17.165 |
|---|---|
| AAAA (IPv6) | 2606:4700:3031::ac43:b1b1 2606:4700:3034::6815:11a5 |
www.facilityservicesfirst.company Has IPv6
| A (IPv4) | 104.21.17.165 172.67.177.177 |
|---|---|
| AAAA (IPv6) | 2606:4700:3031::ac43:b1b1 2606:4700:3034::6815:11a5 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/DEAJ9EMgf6 · How we measure
Checked 2026-11-11 19:48:16 UTC. Full DNS report: dns.pizza/domain/facilityservicesfirst.company · Age, certificate and blocklists: how.is/facilityservicesfirst.company · JSON: /api/v1/facilityservicesfirst.company