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 adst.keio.ac.jp .
managed by the owner of adst.keio.ac.jp .
ns0.keio.ac.jp
131.113.132.3
The official source of information for this domain,
managed by the owner of adst.keio.ac.jp .
managed by the owner of adst.keio.ac.jp .
ns0.sfc.keio.ac.jp
133.27.4.121
The official source of information for this domain,
managed by the owner of adst.keio.ac.jp .
managed by the owner of adst.keio.ac.jp .
ns1.adst.keio.ac.jp
131.113.221.126
The official source of information for this domain,
managed by the owner of adst.keio.ac.jp .
managed by the owner of adst.keio.ac.jp .
ns1.keio.ac.jp
131.113.132.4
The official source of information for this domain,
managed by the owner of adst.keio.ac.jp .
managed by the owner of adst.keio.ac.jp .
ns9.keio.ac.jp
133.167.67.76
Brazil
144.22.131.193
United States of America
150.136.61.69
Russia
158.160.29.179
Australia
168.138.100.204
Canada
176.125.239.47
Netherlands
185.140.209.224
South Africa
41.23.190.1
India
49.143.252.50
Ukraine
95.67.7.6
2a10:50c0::ad1:ff
185.228.168.168
1.1.1.1
8.8.4.4
NextDNS
45.90.30.66
OpenDns
208.67.222.222
2620:fe::9
No OPT records found