NS records have propagated
All servers we queried returned the same DNS records.
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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 sfc.keio.ac.jp .
managed by the owner of sfc.keio.ac.jp .
ns0.keio.ac.jp
131.113.132.3
The official source of information for this domain,
managed by the owner of sfc.keio.ac.jp .
managed by the owner of sfc.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 sfc.keio.ac.jp .
managed by the owner of sfc.keio.ac.jp .
ns01.sfc.keio.ac.jp
133.27.4.21
The official source of information for this domain,
managed by the owner of sfc.keio.ac.jp .
managed by the owner of sfc.keio.ac.jp .
ns02.sfc.keio.ac.jp
133.27.4.22
The official source of information for this domain,
managed by the owner of sfc.keio.ac.jp .
managed by the owner of sfc.keio.ac.jp .
ns1.keio.ac.jp
131.113.132.4
The official source of information for this domain,
managed by the owner of sfc.keio.ac.jp .
managed by the owner of sfc.keio.ac.jp .
ns9.keio.ac.jp
133.167.67.76
South Africa
105.255.121.228
Brazil
144.22.131.193
Canada
15.235.37.97
United States of America
150.136.61.69
Russia
158.160.70.119
Australia
170.64.132.24
Ukraine
37.53.70.212
India
49.143.252.50
Netherlands
82.97.246.78
94.140.14.14
2a0d:2a00:2::
2606:4700:4700::1001
2001:4860:4860::8844
NextDNS
2a07:a8c0::53:54e9
OpenDns
2620:119:53::53
2620:fe::9
No NS records found