exchange.cornell.edu DNS propagation

exchange.cornell.edu
exchange.cornell.com
exchange.cornell.net
exchange.cornell.org
exchange.cornell.io
exchange.cornell.ai
exchange.cornell.app
exchange.cornell.dev
Map showing DNS propagation for exchange.cornell.edu

SOA records not consistent

Authoritative servers are returning different records.
  • This likely indicates a DNS server configuration issue.
  • Records may not have propagated among authoritative servers yet.
DNS server
Records returned by these servers
bigred.cit.cornell.edu
128.253.180.35
cudns.cit.cornell.edu
132.236.56.252
dns.cit.cornell.edu
192.35.82.53
drdns2.cit.cornell.edu
52.45.47.12
Russia
109.195.84.246
United States of America
142.93.179.219
India
172.232.76.111
Brazil
200.231.34.18
South Africa
41.23.98.157
Canada
66.70.145.45
Netherlands
95.98.187.140
2606:4700:4700::1111
2001:4860:4860::8844
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
2620:fe::9
dns.cit.cornell.edu. nsmaster.cornell.edu. 3603250102 1860 600 2592000 3600
drdns.cit.cornell.edu
52.152.185.125
Australia
123.100.147.201
Ukraine
91.239.232.181
2a10:50c0::ad2:ff
185.228.169.168
dns.cit.cornell.edu. nsmaster.cornell.edu. 3603250002 1860 600 2592000 3600