CF1761498417639-tsm20251026164930

DNSWHOIS.INFO - auth.tohoku.ac.jp

Search for IP or hostnames:

auth.tohoku.ac.jp checked at 2025-10-26T17:06:57.625Z 862ms 70/70/70 100% R:20

auth.tohoku.ac.jp

NSns4.tohoku.ac.jp
A180.12.186.50🇯🇵 NTT Communications Corporation (OCN)
PTR180-12-186-50-revip-jp5-default.186.12.180.in-addr.arpa
MXmail.auth.tohoku.ac.jp
A130.34.42.28🇯🇵 National Institute of Informatics
NSzdhag01.star.net.tohoku.ac.jp
A130.34.40.51🇯🇵 National Institute of Informatics
PTRzdhag01.star.net.tohoku.ac.jp
NSzdhag02.star.net.tohoku.ac.jp
A130.34.40.52🇯🇵 National Institute of Informatics
PTRzdhag02.star.net.tohoku.ac.jp
A130.34.42.10🇯🇵 National Institute of Informatics

tohoku.ac.jp

MXaspmx.l.google.com
NSns1.tohoku.ac.jp
NSns2.tohoku.ac.jp
NSns4.tohoku.ac.jp
NSdns-x.sinet.ad.jp
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A130.34.11.111🇯🇵 National Institute of Informatics
rank #4934 globally
rank #82 in the tld
This domain name represents the official website of Tohoku University, a renowned research institution located in Sendai, Japan. It serves as a platform for the university to provide information about its programs, research, events and other related content to students, staff, and the global community.

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Starts with same word

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AI analysis

auth.tohoku.ac.jp is a parent of mail.auth.tohoku.ac.jp.

auth.tohoku.ac.jp points to a single IP address: 130.34.42.10.

auth.tohoku.ac.jp is delegated to three name servers: ns4.tohoku.ac.jp, zdhag01.star.net.tohoku.ac.jp and zdhag02.star.net.tohoku.ac.jp.

At least part of the name servers for auth.tohoku.ac.jp are shared with other domains, for instance 125.34.130.in-addr.arpa, 195.34.130.in-addr.arpa, 145.34.130.in-addr.arpa, 16.34.130.in-addr.arpa and rpip.tohoku.ac.jp.

these name servers are commonly used with the name servers ns2.sci.tohoku.ac.jp, ns.sci.tohoku.ac.jp, ns1.chem.tohoku.ac.jp, ns2.chem.tohoku.ac.jp, ns1.tohoku.ac.jp, ns2.tohoku.ac.jp, argon.material.tohoku.ac.jp, ns3.tohoku.ac.jp, ns1.phys.tohoku.ac.jp and ns2.phys.tohoku.ac.jp.

Host names with a single IP:

ns4.tohoku.ac.jp points to: 180.12.186.50

zdhag01.star.net.tohoku.ac.jp points to: 130.34.40.51

zdhag02.star.net.tohoku.ac.jp points to: 130.34.40.52

The mail server for auth.tohoku.ac.jp is mail.auth.tohoku.ac.jp.

Host mail.auth.tohoku.ac.jp points to IP 130.34.42.28.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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eqrAGWo CF johedugfp 2025-10-26