- DNS Info
- Website Info
- IP Info
- Whois
Start of Authority
mname: nameserv.sys.hokudai.ac.jp
rname: postmaster.hokudai.ac.jp
serial: 10007565
refresh: 3600 retry: 600
expire: 3600000 minimum: 1200
serial: 10007565
refresh: 3600 retry: 600
expire: 3600000 minimum: 1200
Nameservers
Mail Exchangers
TXT Records
v=spf1 +ip4:133.50.0.0/16 +ip4:133.87.0.0/16 +ip4:192.50.101.190
A Records
Alexa Rank: 36336
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[ JPRS database provides information on network administration. Its use is ] [ restricted to network administration purposes. For further information, ] [ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ] [ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ] [ ] [ Notice -------------------------------------------------------------------- ] [ JPRS will add the [Lock Status] element to the response format of JP domain ] [ name on November 12, 2023. ] [ For further information, please see the following webpage. ] [ https://jprs.jp/whatsnew/notice/2023/231112.html (only in Japanese) ] [ --------------------------------------------------------------------------- ] Domain Information: a. [Domain Name] HOKUDAI.AC.JP g. [Organization] Hokkaido University l. [Organization Type] National University Corporation m. [Administrative Contact] II7435JP n. [Technical Contact] HM010JP p. [Name Server] nameserv.sys.hokudai.ac.jp p. [Name Server] nameserv2-hines.sys.hokudai.ac.jp s. [Signing Key] [State] Connected (2024/03/31) [Registered Date] [Connected Date] 2017/08/02 [Last Update] 2023/04/01 01:04:53 (JST)