SIG 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 caltech.edu .
managed by the owner of caltech.edu .
ns0090.secondary.cloudflare.com
Authoritative
162.159.32.91
The official source of information for this domain,
managed by the owner of caltech.edu .
managed by the owner of caltech.edu .
ns0239.secondary.cloudflare.com
Authoritative
162.159.33.114
India
14.96.105.254
Netherlands
143.47.183.89
Australia
165.99.241.126
United States of America
174.136.201.10
Brazil
187.20.74.3
Ukraine
195.225.49.23
Russia
213.21.7.146
South Africa
41.24.40.151
Canada
51.222.248.234
2a10:50c0::ad1:ff
185.228.168.168
2606:4700:4700::1001
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.222.222
9.9.9.9
No SIG records found