DNS records for cornell.edu
A records
[
{
"type": "A",
"value": "128.253.173.241"
},
{
"type": "A",
"value": "128.253.173.243"
},
{
"type": "A",
"value": "128.253.173.245"
},
{
"type": "A",
"value": "128.253.173.242"
},
{
"type": "A",
"value": "128.253.173.246"
},
{
"type": "A",
"value": "128.253.173.244"
}
]MX records
[
{
"type": "MX",
"exchange": "cornell-edu.mail.protection.outlook.com",
"priority": 0
}
]NS records
[
{
"type": "NS",
"value": "drdns2.cit.cornell.edu"
},
{
"type": "NS",
"value": "dns.cit.cornell.edu"
},
{
"type": "NS",
"value": "bigred.cit.cornell.edu"
},
{
"type": "NS",
"value": "cudns.cit.cornell.edu"
},
{
"type": "NS",
"value": "drdns.cit.cornell.edu"
}
]TXT records
[
{
"type": "TXT",
"entries": [
"NmwZsJfvHf2DUPwvPqMaLkflPi89l0leQfEkMtPmpxQNqlkPy0anm5LZM/N+sxrW+oJfdGKCyoi/qnhAhPy8yg=="
]
},
{
"type": "TXT",
"entries": [
"apple-domain-verification=R62yGBLwZW9fUKsm"
]
},
{
"type": "TXT",
"entries": [
"adobe-idp-site-verification=f41c9778dd61e0b903e5daff9095300a03eb9ad4a2a7ce435b4e4eaf76000127"
]
},
{
"type": "TXT",
"entries": [
"sending_domain44232=26593424e3f9a029c8413a3f66844938dd909eec6d3c1421168e0fa974950b97"
]
},
{
"type": "TXT",
"entries": [
"google-site-verification=V6u6xIMwPwKv6d55ZV4VqbkO1mjLlzyvQKkbz4usOM0"
]
},
{
"type": "TXT",
"entries": [
"D750B9F1EBA3435D9D77F95792265223"
]
},
{
"type": "TXT",
"entries": [
"7OT7JRZVY1IKZ8J8U84AK2JX4T0J2BM42TL8LSZLV"
]
},
{
"type": "TXT",
"entries": [
"autodesk-domain-verification=9Y0MrpeHy7LiqjUs0Rpy"
]
},
{
"type": "TXT",
"entries": [
"google-site-verification=CauHX8dfnPle2exSgs6k3OuJ_rPzkV1d6n6E9OFJFO8"
]
},
{
"type": "TXT",
"entries": [
"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"
]
},
{
"type": "TXT",
"entries": [
"google-site-verification=Gh3jhxuBIdlsH1dgfvJhSGS30sk0OFFvel_I9xQkI5c"
]
},
{
"type": "TXT",
"entries": [
"facebook-domain-verification=kiwj4xtbf69jsywfq4nlu7a0z81doz"
]
}
]SOA records
[
{
"type": "SOA",
"nsname": "dns.cit.cornell.edu",
"hostmaster": "nsmaster.cornell.edu",
"serial": 3605211802,
"refresh": 1860,
"retry": 600,
"expire": 2592000,
"minttl": 3600
}
]What does this mean?
These records are pulled live from authoritative DNS at request time and re-validated daily. Use them to debug routing, deliverability, and TLS issues for cornell.edu.
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