Yes — davbuildingservices.com has IPv6.

Has both IPv4 (A) and IPv6 (AAAA) addresses.

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 davbuildingservices.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:fd74:7dac:cf5f:2c86:9249 answers · 443✓ 2a02:4780:84:3b73:9264:23d5:f9ad:ae75 answers · 443	yes
www over IPv6 www.davbuildingservices.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:4a:2ac:5d54:cea6:1c5f:f47c answers · 443✓ 2a02:4780:4b:11b1:6632:3895:ae3f:9b3f answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx2.hostinger.com ✓mx1.hostinger.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. aster.dns-parking.com ✓helios.dns-parking.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.

https://davbuildingservices.com/ via 2a02:4780:84:fd74:7dac:cf5f:2c86:9249 → 200

works

Nothing keeping you from an A

Nothing to fix
Show it off: add the badge to your README.
[![IPv6](https://aaaa.bot/badge/davbuildingservices.com.svg)](https://aaaa.bot/davbuildingservices.com)

Check again

davbuildingservices.com Has IPv6

A (IPv4)	2.57.91.187 88.222.222.125
AAAA (IPv6)	2a02:4780:84:fd74:7dac:cf5f:2c86:9249 2a02:4780:84:3b73:9264:23d5:f9ad:ae75

www.davbuildingservices.com Has IPv6

Alias of	www.davbuildingservices.com.cdn.hstgr.net
A (IPv4)	84.32.84.204 2.57.91.132
AAAA (IPv6)	2a02:4780:4a:2ac:5d54:cea6:1c5f:f47c 2a02:4780:4b:11b1:6632:3895:ae3f:9b3f

Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).

Copy the evidence — a citation-ready record of this measurement

IPv6 measurement: davbuildingservices.com
Measured 2026-10-31 16:12:37 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.187, 88.222.222.125
AAAA (IPv6): 2a02:4780:84:fd74:7dac:cf5f:2c86:9249, 2a02:4780:84:3b73:9264:23d5:f9ad:ae75
www AAAA:    2a02:4780:4a:2ac:5d54:cea6:1c5f:f47c, 2a02:4780:4b:11b1:6632:3895:ae3f:9b3f

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: davbuildingservices.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:fd74:7dac:cf5f:2c86:9249: answers (TCP 443)
    2a02:4780:84:3b73:9264:23d5:f9ad:ae75: answers (TCP 443)
- www over IPv6: www.davbuildingservices.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:4a:2ac:5d54:cea6:1c5f:f47c: answers (TCP 443)
    2a02:4780:4b:11b1:6632:3895:ae3f:9b3f: answers (TCP 443)
- Mail servers (MX) have IPv6: Every mail server has an AAAA record.
- Nameservers have IPv6: 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.

Reachability = a TCP connection opened on port 443 (or 80).

HTTPS over IPv6 (not graded): Loads over IPv6 with a valid certificate: HTTP 200.
    https://davbuildingservices.com/ via 2a02:4780:84:fd74:7dac:cf5f:2c86:9249 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/WysDE9dnA8

Permanent link: aaaa.bot/r/WysDE9dnA8 · How we measure

Checked 2026-10-31 16:12:37 UTC. Full DNS report: dns.pizza/domain/davbuildingservices.com · JSON: /api/v1/davbuildingservices.com