Has an IPv4 address but no IPv6 (AAAA) record. IPv6-only visitors can't reach it directly.
This is a saved measurement from 2026-11-02 18:08 UTC. Check colostate.edu live now
| Website over IPv6 colostate.edu has no AAAA record. | no |
| www over IPv6 www.colostate.edu has no AAAA record. | no |
| Mail servers (MX) have IPv6 Every mail server has an AAAA record. colostate-edu.mail.protection.outlook.com ✓ | yes |
| Nameservers have IPv6 4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns3.p201.dns.oraclecloud.net ✓ns1.p201.dns.oraclecloud.net ✓ns2.p201.dns.oraclecloud.net ✓ns4.p201.dns.oraclecloud.net ✓ | yes |
colostate.edu IPv4 only
| A (IPv4) | 129.82.103.93 129.82.103.78 129.82.103.16 129.82.103.91 129.82.103.79 |
|---|---|
| AAAA (IPv6) | none |
www.colostate.edu IPv4 only
| Alias of | 1weufa17x3uh.wpeproxy.com |
|---|---|
| A (IPv4) | 141.193.213.21 141.193.213.20 |
| 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/zo0eTRU4uw · How we measure
Checked 2026-11-02 18:08:34 UTC. Full DNS report: dns.pizza/domain/colostate.edu · Age, certificate and blocklists: how.is/colostate.edu · JSON: /api/v1/colostate.edu