Has an IPv4 address but no IPv6 (AAAA) record. IPv6-only visitors can't reach it directly.
Measured 2026-11-02 17:38 UTC. We reuse a result for up to a week, so we aren't testing the same site over and over. Check syracuse.edu now
| Website over IPv6 syracuse.edu has no AAAA record. | no |
| www over IPv6 www.syracuse.edu has no AAAA record. | no |
| Mail servers (MX) have IPv6 Every mail server has an AAAA record. sumail-syr-edu.mail.protection.outlook.com ✓ | yes |
| Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. its-ndd-nc-extns-01.syr.edu ✓its-ndd-sc-extns-01.syr.edu ✓ | yes |
First measured 2026-11-02; last confirmed 2026-11-02.
syracuse.edu IPv4 only
| A (IPv4) | 75.2.68.15 76.223.44.161 |
|---|---|
| AAAA (IPv6) | none |
www.syracuse.edu IPv4 only
| Alias of | dkzmhszkhddqj.cloudfront.net |
|---|---|
| A (IPv4) | 3.170.19.66 3.170.19.109 3.170.19.50 3.170.19.15 |
| 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/z_xiTWH1q7 · How we measure
Checked 2026-11-02 17:38:33 UTC. Full DNS report: dns.pizza/domain/syracuse.edu · Age, certificate and blocklists: how.is/syracuse.edu · JSON: /api/v1/syracuse.edu