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 purdue.edu .
managed by the owner of purdue.edu .
ns3.purdue.edu
128.210.224.226
The official source of information for this domain,
managed by the owner of purdue.edu .
managed by the owner of purdue.edu .
ns4.purdue.edu
128.210.224.234
The official source of information for this domain,
managed by the owner of purdue.edu .
managed by the owner of purdue.edu .
ns5.purdue.edu
20.241.160.48
South Africa
105.243.179.230
Netherlands
172.233.44.82
United States of America
174.136.201.10
Australia
175.37.53.123
Brazil
187.20.74.3
Russia
213.21.7.146
Ukraine
217.20.180.65
Canada
51.222.248.234
94.140.15.15
2a0d:2a00:1::
2606:4700:4700::1111
2001:4860:4860::8844
NextDNS
45.90.28.66
OpenDns
208.67.222.222
2620:fe::fe
No OPT records found