Yes — rplpayments.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 rplpayments.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:c330:9589:a12a:bf25:3f45 answers · 443✓ 2a02:4780:84:fd76:e4e6:1282:7b14:6f69 answers · 443	yes
www over IPv6 www.rplpayments.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:4c:d214:99d:3bbf:1d34:bd8a answers · 443✓ 2a02:4780:4a:5de4:164a:aec5:2860:45e6 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx1.hostinger.com ✓mx2.hostinger.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. aster.dns-parking.com ✓helios.dns-parking.com ✓	yes

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

https://rplpayments.com/ via 2a02:4780:84:c330:9589:a12a:bf25:3f45 → 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/rplpayments.com.svg)](https://aaaa.bot/rplpayments.com)

Check again

rplpayments.com Has IPv6

A (IPv4)	88.222.222.198 2.57.91.146
AAAA (IPv6)	2a02:4780:84:c330:9589:a12a:bf25:3f45 2a02:4780:84:fd76:e4e6:1282:7b14:6f69

www.rplpayments.com Has IPv6

Alias of	www.rplpayments.com.cdn.hstgr.net
A (IPv4)	145.223.124.161 88.223.87.76
AAAA (IPv6)	2a02:4780:4c:d214:99d:3bbf:1d34:bd8a 2a02:4780:4a:5de4:164a:aec5:2860:45e6

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: rplpayments.com
Measured 2026-11-10 07:27:25 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.198, 2.57.91.146
AAAA (IPv6): 2a02:4780:84:c330:9589:a12a:bf25:3f45, 2a02:4780:84:fd76:e4e6:1282:7b14:6f69
www AAAA:    2a02:4780:4c:d214:99d:3bbf:1d34:bd8a, 2a02:4780:4a:5de4:164a:aec5:2860:45e6

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: rplpayments.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:c330:9589:a12a:bf25:3f45: answers (TCP 443)
    2a02:4780:84:fd76:e4e6:1282:7b14:6f69: answers (TCP 443)
- www over IPv6: www.rplpayments.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:4c:d214:99d:3bbf:1d34:bd8a: answers (TCP 443)
    2a02:4780:4a:5de4:164a:aec5:2860:45e6: 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://rplpayments.com/ via 2a02:4780:84:c330:9589:a12a:bf25:3f45 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/2swhikhkxp

Permanent link: aaaa.bot/r/2swhikhkxp · How we measure

Checked 2026-11-10 07:27:25 UTC. Full DNS report: dns.pizza/domain/rplpayments.com · Age, certificate and blocklists: how.is/rplpayments.com · JSON: /api/v1/rplpayments.com