No — rtp.pt is IPv4 only.

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

This is a saved measurement from 2026-11-04 11:18 UTC. Check rtp.pt live now

D
IPv6 readiness
The website has no IPv6.
Website over IPv6
rtp.pt has no AAAA record.		no
www over IPv6
www.rtp.pt has no AAAA record.		no
Mail servers (MX) have IPv6
Every mail server has an AAAA record.
rtp-pt.mail.protection.outlook.com ✓
yes
Nameservers have IPv6
No nameserver has an AAAA record — an IPv6-only resolver can't reach this domain's DNS.
ns1.ptempresas.pt ✗ns2.ptempresas.pt ✗ns10.ptempresas.pt ✗
no

What's keeping rtp.pt from an A

  1. Give rtp.pt an IPv6 address
    Ask your hosting provider for the site's IPv6 address (or the hostname to point at), then publish it as an AAAA record. If your host doesn't offer IPv6, a proxy that does can sit in front. How to add an AAAA record
  2. www.rtp.pt is an alias of web.rtp.map.fastly.net, which has no IPv6
    www.rtp.pt is a CNAME, so it can't also have its own AAAA record. Ask whoever runs web.rtp.map.fastly.net to enable IPv6 there — or replace the alias with the A and AAAA records they give you. Why some hosts don't offer IPv6
  3. Nameservers without IPv6
    ns1.ptempresas.pt, ns2.ptempresas.pt, ns10.ptempresas.pt all have no AAAA record, so a resolver that only speaks IPv6 can't look your domain up. Most DNS providers offer IPv6 nameservers; ask yours, or move DNS to one that does.

Check again

rtp.pt  IPv4 only

A (IPv4)151.101.66.192
151.101.2.192
151.101.194.192
151.101.130.192
AAAA (IPv6)none

www.rtp.pt  IPv4 only

Alias ofweb.rtp.map.fastly.net
A (IPv4)151.101.2.192
151.101.66.192
151.101.130.192
151.101.194.192
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

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

Checked 2026-11-04 11:18:54 UTC. Full DNS report: dns.pizza/domain/rtp.pt · Age, certificate and blocklists: how.is/rtp.pt · JSON: /api/v1/rtp.pt