Yes — semanouglobalservices.com has IPv6.

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

IPv6 readiness

Works over IPv6, with one gap: its mail servers lack IPv6.

Website over IPv6 semanouglobalservices.com has an AAAA record and answers on it. ✓ 2a00:7ee0:1:0:3:2240:0:44e answers · 443	yes
www over IPv6 www.semanouglobalservices.com has an AAAA record and answers on it. ✓ 2a00:7ee0:1:0:3:2240:0:44e answers · 443	yes
Mail servers (MX) have IPv6 None of the mail servers has an AAAA record. mail.semanouglobalservices.com ✗	no
Nameservers have IPv6 4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns20.lwsdns.com ✓ns17.lwsdns.com ✓ns18.lwsdns.com ✓ns19.lwsdns.com ✓	yes

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

https://semanouglobalservices.com/ via 2a00:7ee0:1:0:3:2240:0:44e → 200

works

What's keeping semanouglobalservices.com from an A

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

Check again

semanouglobalservices.com Has IPv6

A (IPv4)	185.135.132.104
AAAA (IPv6)	2a00:7ee0:1:0:3:2240:0:44e

www.semanouglobalservices.com Has IPv6

Alias of	semanouglobalservices.com
A (IPv4)	185.135.132.104
AAAA (IPv6)	2a00:7ee0:1:0:3:2240:0:44e

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: semanouglobalservices.com
Measured 2026-11-10 14:26:53 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    185.135.132.104
AAAA (IPv6): 2a00:7ee0:1:0:3:2240:0:44e
www AAAA:    2a00:7ee0:1:0:3:2240:0:44e

Readiness grade B: Works over IPv6, with one gap: its mail servers lack IPv6.
- Website over IPv6: semanouglobalservices.com has an AAAA record and answers on it.
    2a00:7ee0:1:0:3:2240:0:44e: answers (TCP 443)
- www over IPv6: www.semanouglobalservices.com has an AAAA record and answers on it.
    2a00:7ee0:1:0:3:2240:0:44e: answers (TCP 443)
- Mail servers (MX) have IPv6: None of the mail servers has an AAAA record.
- Nameservers have IPv6: 4 of 4 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://semanouglobalservices.com/ via 2a00:7ee0:1:0:3:2240:0:44e -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/zTmzNPHW28

Permanent link: aaaa.bot/r/zTmzNPHW28 · How we measure

Checked 2026-11-10 14:26:53 UTC. Full DNS report: dns.pizza/domain/semanouglobalservices.com · Age, certificate and blocklists: how.is/semanouglobalservices.com · JSON: /api/v1/semanouglobalservices.com