Has an IPv4 address but no IPv6 (AAAA) record. IPv6-only visitors can't reach it directly.
| Website over IPv6 licens.tech has no AAAA record. | no |
| www over IPv6 www.licens.tech has no AAAA record. | no |
| Mail servers (MX) have IPv6 Every mail server has an AAAA record. smtp.google.com ✓ | yes |
| Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns01.one.com ✓ns02.one.com ✓ | yes |
licens.tech IPv4 only
| A (IPv4) | 45.142.107.219 |
|---|---|
| AAAA (IPv6) | none |
www.licens.tech IPv4 only
| A (IPv4) | 45.142.107.219 |
|---|---|
| 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/j6olc-C7Wt · How we measure
Checked 2026-11-13 14:53:54 UTC. Full DNS report: dns.pizza/domain/licens.tech · Age, certificate and blocklists: how.is/licens.tech · JSON: /api/v1/licens.tech