CF1761404728342-tsm20251024211356

DNSWHOIS.INFO - math.tohoku.ac.jp

Search for IP or hostnames:

math.tohoku.ac.jp checked at 2025-10-25T15:05:28.309Z 836ms 77/77/77 100% R:16

math.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
NSzdhag01.star.net.tohoku.ac.jp
A130.34.40.51🇯🇵 SINET-AS
PTRzdhag01.star.net.tohoku.ac.jp
NSzdhag02.star.net.tohoku.ac.jp
A130.34.40.52🇯🇵 SINET-AS
PTRzdhag02.star.net.tohoku.ac.jp
MXzmmf01.star.net.tohoku.ac.jp
A180.12.186.51🇯🇵 NTT Communications Corporation (OCN)
PTRzmmf01.star.net.tohoku.ac.jp
MXzmmf11.star.net.tohoku.ac.jp
A130.34.40.37🇯🇵 SINET-AS
PTRzmmf11.star.net.tohoku.ac.jp

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🇯🇵 SINET-AS
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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AI analysis

The parent of www.math.tohoku.ac.jp is math.tohoku.ac.jp.

math.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.

math.tohoku.ac.jp at least partially shares name servers with other domains, for example 145.34.130.in-addr.arpa, 16.34.130.in-addr.arpa, rpip.tohoku.ac.jp, 220.34.130.in-addr.arpa and 183.34.130.in-addr.arpa.

these name servers are commonly used with the following 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 address:

ns4.tohoku.ac.jp resolves to 180.12.186.50.

zdhag01.star.net.tohoku.ac.jp resolves to 130.34.40.51.

zdhag02.star.net.tohoku.ac.jp resolves to 130.34.40.52.

Two mail servers handle math.tohoku.ac.jp: zmmf01.star.net.tohoku.ac.jp and zmmf11.star.net.tohoku.ac.jp.

math.tohoku.ac.jp shares the same mail server setup as other domains, including idac.tohoku.ac.jp, imr.tohoku.ac.jp, cc.tohoku.ac.jp, fractal.is.tohoku.ac.jp and tjogi.archi.tohoku.ac.jp.

math.tohoku.ac.jp shares at least partially some mail servers with other domains, for instance he.tohoku.ac.jp, env.tohoku.ac.jp, pharm.tohoku.ac.jp, c.gp.tohoku.ac.jp and fir.riec.tohoku.ac.jp.

these mail servers are commonly used with www.ihe.tohoku.ac.jp.

Host names with one IP number:

zmmf01.star.net.tohoku.ac.jp points to 180.12.186.51; zmmf11.star.net.tohoku.ac.jp points to 130.34.40.37.

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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bRtolmM CF johedugfp 2025-10-25