OPT records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- Check for typos and misconfigurations.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of northwestern.edu .
managed by the owner of northwestern.edu .
accuvax.northwestern.edu
129.105.49.100
The official source of information for this domain,
managed by the owner of northwestern.edu .
managed by the owner of northwestern.edu .
cicada.northwestern.edu
18.216.244.66
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Canada
185.101.104.171
Russia
185.246.88.234
Ukraine
193.238.152.32
Brazil
201.16.134.43
South Africa
41.23.114.230
Netherlands
80.74.29.136
94.140.15.15
185.228.168.168
2606:4700:4700::1001
8.8.4.4
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
9.9.9.9
No OPT records found