DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
We’re building the network profile for cornell.edu — hosting, DNS, email and its network neighborhood will appear here shortly after this lookup is recorded.
DNS Records for cornell.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cornell.edu | MX | 0 | cornell-edu.mail.protection.outlook.com | |
| cornell.edu | A | 0 | 128.253.173.241 | |
| cornell.edu | A | 0 | 128.253.173.242 | |
| cornell.edu | A | 0 | 128.253.173.245 | |
| cornell.edu | A | 0 | 128.253.173.243 | |
| cornell.edu | A | 0 | 128.253.173.244 | |
| cornell.edu | A | 0 | 128.253.173.246 | |
| cornell.edu | NS | 0 | drdns.cit.cornell.edu | |
| cornell.edu | NS | 0 | drdns2.cit.cornell.edu | |
| cornell.edu | NS | 0 | dns.cit.cornell.edu | |
| cornell.edu | NS | 0 | bigred.cit.cornell.edu | |
| cornell.edu | NS | 0 | cudns.cit.cornell.edu | |
| cornell.edu | SOA | 3600 | dns.cit.cornell.edu nsmaster.cornell.edu 3607180102 1860 600 2592000 3600 | |
| cornell.edu | TXT | 0 | google-site-verification=V6u6xIMwPwKv6d55ZV4VqbkO1mjLlzyvQKkbz4usOM0 | |
| cornell.edu | TXT | 0 | google-site-verification=CauHX8dfnPle2exSgs6k3OuJ_rPzkV1d6n6E9OFJFO8 | |
| cornell.edu | TXT | 0 | adobe-idp-site-verification=f41c9778dd61e0b903e5daff9095300a03eb9ad4a2a7ce435b4e4eaf76000127 | |
| cornell.edu | TXT | 0 | facebook-domain-verification=kiwj4xtbf69jsywfq4nlu7a0z81doz | |
| cornell.edu | TXT | 0 | v=spf1 ip4:128.253.150.144/30 ip4:128.253.150.158 ip4:128.253.150.176 ip4:128.253.150.177 include:_spf.google.com include:spf.protection.outlook.com include:_spf.qualtrics.com -all | |
| cornell.edu | TXT | 0 | google-site-verification=2Fa7hSAy-FAwrMvWZafs9FUqgGxiNrzJExOmdf5HWAo | |
| cornell.edu | TXT | 0 | apple-domain-verification=R62yGBLwZW9fUKsm | |
| cornell.edu | TXT | 0 | 7OT7JRZVY1IKZ8J8U84AK2JX4T0J2BM42TL8LSZLV | |
| cornell.edu | TXT | 0 | notion-domain-verification=mTQLByaJiMJcaoejfap0w1HqVtit4gqXfxNE3z57ugv | |
| cornell.edu | TXT | 0 | sending_domain44232=26593424e3f9a029c8413a3f66844938dd909eec6d3c1421168e0fa974950b97 | |
| cornell.edu | TXT | 0 | google-site-verification=Gh3jhxuBIdlsH1dgfvJhSGS30sk0OFFvel_I9xQkI5c | |
| cornell.edu | TXT | 0 | autodesk-domain-verification=9Y0MrpeHy7LiqjUs0Rpy | |
| cornell.edu | TXT | 0 | D750B9F1EBA3435D9D77F95792265223 | |
| cornell.edu | TXT | 0 | NmwZsJfvHf2DUPwvPqMaLkflPi89l0leQfEkMtPmpxQNqlkPy0anm5LZM/N+sxrW+oJfdGKCyoi/qnhAhPy8yg== | |
| www.cornell.edu | CNAME | 0 | cornell-edge-ekhkdhg5czdmb2bf.z01.azurefd.net | |
| www.cornell.edu | A | 0 | 150.171.109.77 | |
| www.cornell.edu | AAAA | 0 | 2603:1061:14:4c::1 |
About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain