Yes — advancedteleservices.com has IPv6.

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

This is a saved measurement from 2026-11-09 05:54 UTC. Check advancedteleservices.com live now

B
IPv6 readiness
Works over IPv6, with one gap: its mail servers lack IPv6.
Website over IPv6
advancedteleservices.com has an AAAA record and answers on it.
✓ 2607:f1c0:100f:f000::200 answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mx01.ionos.com ✗mx00.ionos.com ✗
no
Nameservers have IPv6
4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns1105.ui-dns.com ✓ns1035.ui-dns.de ✓ns1087.ui-dns.org ✓ns1060.ui-dns.biz ✓
yes
HTTPS over IPv6 · not part of the grade yet
advancedteleservices.com didn't complete an HTTPS request over IPv6 (ERR_SSL_TLSV1_ALERT_INTERNAL_ERROR).
https://advancedteleservices.com/ via 2607:f1c0:100f:f000::200 · ERR_SSL_TLSV1_ALERT_INTERNAL_ERROR
?

What's keeping advancedteleservices.com from an A

  1. Mail servers without IPv6
    mx01.ionos.com, mx00.ionos.com have no AAAA record, so mail from IPv6-only servers can't reach them directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

advancedteleservices.com  Has IPv6

A (IPv4)74.208.236.222
AAAA (IPv6)2607:f1c0:100f:f000::200

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

 Permanent link: aaaa.bot/r/QLzbpE9v4Q · How we measure

Checked 2026-11-09 05:54:54 UTC. Full DNS report: dns.pizza/domain/advancedteleservices.com · Age, certificate and blocklists: how.is/advancedteleservices.com · JSON: /api/v1/advancedteleservices.com