Yes — invest.discount has IPv6.

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

This is a saved measurement from 2026-11-07 03:15 UTC. Check invest.discount live now

B
IPv6 readiness
Works over IPv6, with one gap: its nameservers lack IPv6.
Website over IPv6
invest.discount has 4 IPv6 addresses and answers on every one we tested (4 more not tested).
✓ 2a05:d014:179b:c400:a327:40ee:24cc:6180 answers · 443✓ 2a05:d014:179b:c402:d78d:e0ab:6e32:ca5c answers · 443✓ 2a05:d018:1d22:801:a216:a799:8c87:df21 answers · 443✓ 2a05:d014:179b:c400:8abb:ecb3:10d1:6fc7 answers · 443– 2a05:d018:1d22:800:6673:f7c3:558e:5d73 not tested– 2a05:d014:179b:c403:ea21:15cd:48c1:abbd not tested– 2600:1f1c:6db:8800:574b:cebc:2e89:547 not tested– 2406:da1e:214:c901:702d:74c2:fee9:4c1 not tested
yes
www over IPv6
www.invest.discount has 4 IPv6 addresses and answers on every one we tested (4 more not tested).
✓ 2a05:d014:179b:c400:a327:40ee:24cc:6180 answers · 443✓ 2a05:d014:179b:c402:d78d:e0ab:6e32:ca5c answers · 443✓ 2a05:d018:1d22:801:a216:a799:8c87:df21 answers · 443✓ 2a05:d014:179b:c400:8abb:ecb3:10d1:6fc7 answers · 443– 2a05:d018:1d22:800:6673:f7c3:558e:5d73 not tested– 2a05:d014:179b:c403:ea21:15cd:48c1:abbd not tested– 2600:1f1c:6db:8800:574b:cebc:2e89:547 not tested– 2406:da1e:214:c901:702d:74c2:fee9:4c1 not tested
yes
Mail servers (MX) have IPv6
No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.		yes
Nameservers have IPv6
No nameserver has an AAAA record — an IPv6-only resolver can't reach this domain's DNS.
ns1.dns-redirect.com ✗ns2.dns-redirect.com ✗
no
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 403.
https://invest.discount/ via 2a05:d014:179b:c400:a327:40ee:24cc:6180 → 301https://expireddomains.com/domain/invest.discount?utm_source=redi via 2606:4700:20::ac43:4556 → 403
works

What's keeping invest.discount from an A

  1. Nameservers without IPv6
    ns1.dns-redirect.com, ns2.dns-redirect.com all have no AAAA record, so a resolver that only speaks IPv6 can't look your domain up. Most DNS providers offer IPv6 nameservers; ask yours, or move DNS to one that does.

Check again

invest.discount  Has IPv6

A (IPv4)5.161.47.86
46.62.237.138
76.223.91.20
195.201.128.179
5.78.156.59
5.161.230.87
AAAA (IPv6)2a05:d014:179b:c400:a327:40ee:24cc:6180
2a05:d014:179b:c402:d78d:e0ab:6e32:ca5c
2a05:d018:1d22:801:a216:a799:8c87:df21
2a05:d014:179b:c400:8abb:ecb3:10d1:6fc7
2a05:d018:1d22:800:6673:f7c3:558e:5d73
2a05:d014:179b:c403:ea21:15cd:48c1:abbd
2600:1f1c:6db:8800:574b:cebc:2e89:547
2406:da1e:214:c901:702d:74c2:fee9:4c1

www.invest.discount  Has IPv6

A (IPv4)5.78.156.59
5.161.47.86
76.223.91.20
5.161.230.87
195.201.128.179
46.62.237.138
AAAA (IPv6)2a05:d014:179b:c400:a327:40ee:24cc:6180
2a05:d014:179b:c402:d78d:e0ab:6e32:ca5c
2a05:d018:1d22:801:a216:a799:8c87:df21
2a05:d014:179b:c400:8abb:ecb3:10d1:6fc7
2a05:d018:1d22:800:6673:f7c3:558e:5d73
2a05:d014:179b:c403:ea21:15cd:48c1:abbd
2600:1f1c:6db:8800:574b:cebc:2e89:547
2406:da1e:214:c901:702d:74c2:fee9:4c1

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/GhcUI4Ec2n · How we measure

Checked 2026-11-07 03:15:22 UTC. Full DNS report: dns.pizza/domain/invest.discount · Age, certificate and blocklists: how.is/invest.discount · JSON: /api/v1/invest.discount