Has an IPv4 address but no IPv6 (AAAA) record. IPv6-only visitors can't reach it directly.
| Website over IPv6 support.dns.business 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 4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns4.dns.business ✓ns2us.dns.business ✓ns1.dns.business ✓ns3.dns.business ✓ | yes |
support.dns.business IPv4 only
| A (IPv4) | 196.29.59.241 |
|---|---|
| AAAA (IPv6) | none |
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
Permanent link: aaaa.bot/r/tFh5zeL-wd · How we measure
Checked 2026-11-15 17:43:25 UTC. Full DNS report: dns.pizza/domain/support.dns.business · Age, certificate and blocklists: how.is/support.dns.business · JSON: /api/v1/support.dns.business