Yes — sentryhomeservicesco.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 sentryhomeservicesco.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:5ef3:2972:2a49:df2b:af26 answers · 443✓ 2a02:4780:84:3261:b546:1be7:6567:c252 answers · 443	yes
www over IPv6 www.sentryhomeservicesco.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:db9:46ce:fd1f:a39b:eb7d answers · 443✓ 2a02:4780:84:5955:642f:12b5:4290:520b answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. smtp.google.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. lunar.dns-parking.com ✓solar.dns-parking.com ✓	yes

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

https://sentryhomeservicesco.com/ via 2a02:4780:84:5ef3:2972:2a49:df2b:af26 → 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/sentryhomeservicesco.com.svg)](https://aaaa.bot/sentryhomeservicesco.com)

Check again

sentryhomeservicesco.com Has IPv6

A (IPv4)	2.57.91.163 88.222.222.226
AAAA (IPv6)	2a02:4780:84:5ef3:2972:2a49:df2b:af26 2a02:4780:84:3261:b546:1be7:6567:c252

www.sentryhomeservicesco.com Has IPv6

Alias of	www.sentryhomeservicesco.com.cdn.hstgr.net
A (IPv4)	145.223.124.237 147.79.72.172
AAAA (IPv6)	2a02:4780:84:db9:46ce:fd1f:a39b:eb7d 2a02:4780:84:5955:642f:12b5:4290:520b

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: sentryhomeservicesco.com
Measured 2026-11-11 07:37:34 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.163, 88.222.222.226
AAAA (IPv6): 2a02:4780:84:5ef3:2972:2a49:df2b:af26, 2a02:4780:84:3261:b546:1be7:6567:c252
www AAAA:    2a02:4780:84:db9:46ce:fd1f:a39b:eb7d, 2a02:4780:84:5955:642f:12b5:4290:520b

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: sentryhomeservicesco.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:5ef3:2972:2a49:df2b:af26: answers (TCP 443)
    2a02:4780:84:3261:b546:1be7:6567:c252: answers (TCP 443)
- www over IPv6: www.sentryhomeservicesco.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:db9:46ce:fd1f:a39b:eb7d: answers (TCP 443)
    2a02:4780:84:5955:642f:12b5:4290:520b: 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://sentryhomeservicesco.com/ via 2a02:4780:84:5ef3:2972:2a49:df2b:af26 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/O5lb0j4K5e

Permanent link: aaaa.bot/r/O5lb0j4K5e · How we measure

Checked 2026-11-11 07:37:34 UTC. Full DNS report: dns.pizza/domain/sentryhomeservicesco.com · Age, certificate and blocklists: how.is/sentryhomeservicesco.com · JSON: /api/v1/sentryhomeservicesco.com