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
South Africa
105.242.63.6
Australia
123.100.147.201
Russia
147.78.66.155
United States of America
162.243.12.37
India
172.232.76.111
Brazil
190.7.189.184
Ukraine
194.177.1.123
Canada
51.222.248.234
Netherlands
80.74.29.136
2a10:50c0::ad1:ff
2a0d:2a00:1::
1.0.0.1
8.8.4.4
NextDNS
45.90.28.66
149.112.112.112
No OPT records found