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
115.70.244.255
United States of America
135.148.149.226
India
172.232.76.111
Brazil
200.231.34.18
Netherlands
216.120.247.231
South Africa
41.23.98.206
Canada
51.222.248.234
Russia
81.200.153.127
Ukraine
91.199.93.61
2a10:50c0::ad1:ff
185.228.169.168
1.0.0.1
2001:4860:4860::8888
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
2620:fe::9
No OPT records found