Yes — mentoys.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 mentoys.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:ad82:eaa5:5dff:61e5:9360 answers · 443✓ 2a02:4780:84:38f9:ed74:1590:d31c:8fe1 answers · 443	yes
www over IPv6 www.mentoys.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:22:8929:5205:758e:4eab:2fe5 answers · 443✓ 2a02:4780:1e:9fa1:4499:2f6d:1aea:dabb answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx1.hostinger.in ✓mx2.hostinger.in ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns1.dns-parking.com ✓ns2.dns-parking.com ✓	yes

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

https://mentoys.online/ via 2a02:4780:84:ad82:eaa5:5dff:61e5:9360 → 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/mentoys.online.svg)](https://aaaa.bot/mentoys.online)

Check again

mentoys.online Has IPv6

A (IPv4)	2.57.91.140 84.32.84.96
AAAA (IPv6)	2a02:4780:84:ad82:eaa5:5dff:61e5:9360 2a02:4780:84:38f9:ed74:1590:d31c:8fe1

www.mentoys.online Has IPv6

Alias of	www.mentoys.online.cdn.hstgr.net
A (IPv4)	2.57.91.22 88.222.222.249
AAAA (IPv6)	2a02:4780:22:8929:5205:758e:4eab:2fe5 2a02:4780:1e:9fa1:4499:2f6d:1aea:dabb

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: mentoys.online
Measured 2026-11-06 01:59:49 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.140, 84.32.84.96
AAAA (IPv6): 2a02:4780:84:ad82:eaa5:5dff:61e5:9360, 2a02:4780:84:38f9:ed74:1590:d31c:8fe1
www AAAA:    2a02:4780:22:8929:5205:758e:4eab:2fe5, 2a02:4780:1e:9fa1:4499:2f6d:1aea:dabb

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: mentoys.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:ad82:eaa5:5dff:61e5:9360: answers (TCP 443)
    2a02:4780:84:38f9:ed74:1590:d31c:8fe1: answers (TCP 443)
- www over IPv6: www.mentoys.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:22:8929:5205:758e:4eab:2fe5: answers (TCP 443)
    2a02:4780:1e:9fa1:4499:2f6d:1aea:dabb: 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://mentoys.online/ via 2a02:4780:84:ad82:eaa5:5dff:61e5:9360 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/9jvOkwKIVX

Permanent link: aaaa.bot/r/9jvOkwKIVX · How we measure

Checked 2026-11-06 01:59:49 UTC. Full DNS report: dns.pizza/domain/mentoys.online · Age, certificate and blocklists: how.is/mentoys.online · JSON: /api/v1/mentoys.online