No — hkcore-whatsapp.com is IPv4 only.

Has an IPv4 address but no IPv6 (AAAA) record. IPv6-only visitors can't reach it directly.

Measured 2026-11-02 20:57 UTC. We reuse a result for up to a week, so we aren't testing the same site over and over. Check hkcore-whatsapp.com now

IPv6 readiness

The website has no IPv6.

Website over IPv6 hkcore-whatsapp.com has no AAAA record.	no
www over IPv6 www.hkcore-whatsapp.com has no AAAA record.	no
Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has no AAAA record.	no
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. n2.xundns.com ✓n1.xundns.com ✓	yes

First measured 2026-11-02; last confirmed 2026-11-02.

What's keeping hkcore-whatsapp.com from an A

hkcore-whatsapp.com is an alias of sndzf4xu.abc2027aa.ru, which has no IPv6
hkcore-whatsapp.com is a CNAME, so it can't also have its own AAAA record. Ask whoever runs sndzf4xu.abc2027aa.ru to enable IPv6 there — or replace the alias with the A and AAAA records they give you. Why some hosts don't offer IPv6
www.hkcore-whatsapp.com is an alias of sndzf4xu.abc2027aa.ru, which has no IPv6
www.hkcore-whatsapp.com is a CNAME, so it can't also have its own AAAA record. Ask whoever runs sndzf4xu.abc2027aa.ru to enable IPv6 there — or replace the alias with the A and AAAA records they give you. Why some hosts don't offer IPv6
Mail servers without IPv6
Your domain's mail goes to its own address, which has no AAAA record.

Check again

hkcore-whatsapp.com IPv4 only

Alias of	hprvn96u.svip666.abc2027aa.ru → sndzf4xu.abc2027aa.ru
A (IPv4)	156.234.227.148
AAAA (IPv6)	none

www.hkcore-whatsapp.com IPv4 only

Alias of	hprvn96u.svip666.abc2027aa.ru → sndzf4xu.abc2027aa.ru
A (IPv4)	156.234.227.148
AAAA (IPv6)	none

What this means

Visitors on IPv6-only networks (many mobile carriers) can still reach it, but only through a translator their carrier runs (NAT64). The site itself has no IPv6 address — and you can't make one up from the IPv4. Why some hosts don't offer it

Copy the evidence — a citation-ready record of this measurement

IPv6 measurement: hkcore-whatsapp.com
Measured 2026-11-02 20:57:00 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    156.234.227.148
AAAA (IPv6): none
www AAAA:    none

Readiness grade D: The website has no IPv6.
- Website over IPv6: hkcore-whatsapp.com has no AAAA record.
- www over IPv6: www.hkcore-whatsapp.com has no AAAA record.
- Mail servers (MX) have IPv6: No MX records, so mail goes to the domain's own address (implicit MX). It has no 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).
No TLS or HTTP request was made.
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/xiISj1gDre

Permanent link: aaaa.bot/r/xiISj1gDre · How we measure

Checked 2026-11-02 20:57:00 UTC. Full DNS report: dns.pizza/domain/hkcore-whatsapp.com · Age, certificate and blocklists: how.is/hkcore-whatsapp.com · JSON: /api/v1/hkcore-whatsapp.com