DNSWHOIS.INFO - user.keio.ac.jp

Search for IP or hostnames:

user.keio.ac.jp checked at 2025-10-18T06:25:36.131Z 412ms 89/89/89 100% R:19

`user.keio.ac.jp`

MX	`.`
NS	`ns0.keio.ac.jp`
		A	2001:df0:eb:e14::3 ^{🇯🇵 KEIO-NET}
			PTR	`ns0.keio.ac.jp`
		A	131.113.132.3^{🇯🇵 KEIO-NET}
			PTR	`ns0.keio.ac.jp`
NS	`ns1.keio.ac.jp`
		A	2001:df0:eb:e14::4 ^{🇯🇵 KEIO-NET}
			PTR	`ns1.keio.ac.jp`
		A	131.113.132.4^{🇯🇵 KEIO-NET}
			PTR	`ns1.keio.ac.jp`
NS	`ns9.keio.ac.jp`
		A	2403:3a00:202:190a:133:167:67:76 ^{🇯🇵 SAKURA internet AS9371}
			PTR	`ns9.keio.ac.jp`
		A	133.167.67.76^{🇯🇵 SAKURA internet AS9371}
			PTR	`ns9.keio.ac.jp`
A	2001:df0:eb:8111::72 ^{🇯🇵 KEIO-NET}
		PTR	`rw02.educ.cc.keio.ac.jp`
A	131.113.108.72^{🇯🇵 KEIO-NET}
		PTR	`rw02.educ.cc.keio.ac.jp`

`keio.ac.jp`

	NS	`a1-123.akam.net`
	NS	`a14-66.akam.net`
	NS	`a26-67.akam.net`
	NS	`a3-64.akam.net`
	NS	`a4-65.akam.net`
	NS	`a5-66.akam.net`
	MX	`vmx2.m0.keio.ac.jp`
	A	2001:df0:eb:e0f:131:113:131:113 ^{🇯🇵 KEIO-NET}
	A	131.113.131.113^{🇯🇵 KEIO-NET}

rank #3657 globally
rank #55 in the tld
This domain name represents Keio University, a private, comprehensive higher education institution located in Minato, Tokyo, Japan. It is one of the oldest and most prestigious universities in Japan, known for its globally recognized research and academic programs. The ".ac.jp" indicates that it is an academic institution in Japan.

Up

vw02.user.keio.ac.jp

license0.user.keio.ac.jp

Starts with same word

user.us

user.lc

user.net

user.eu

user.supply

user.bz

user.me

user.co

user.life

user.uy

user.net.au

user.services

user.camp

user.uk

user.md

user.mx

user.land

user.vision

user.is

user.cz

user.run

user.ee

user.at

user.uz

user.es

user.kz

user.su

user.email

user.id

user.re

user.chat

user.cl

user.net.cn

user.com.hk

user.s3.amazonaws.com

user.cn

user.com.sg

user.lv

user.name.my

user.ltd

user.coffee

user.it

user.web.tr

user.tv

user.red

user.ir

user.report

user.name

user.in-berlin.de

user.marketing

user.nl

user.ch

user.com.mx

user.ma

user.bg

user.ca

user.tools

user.care

user.company

user.fr

user.dk

user.support

user.am

user.pt

user.in.net

user.cc

user.cards

user.fm

user.com

user.com.tw

user.be

user.co.uk

user.world

user.media

user.auth.us-east-1.amazoncognito.com

user.hu

user.zone

user.biz

user.se

user.cool

user.surf

user.ru

user.guide

user.gr

user.lt

user.ddns.me

user.today

Starts similarily

sure.com.bo

esru.org

user.com.mx

seur.tienda

esru.com

user.ma

user.bg

seur.ru

user.ca

resu.rs

reus.city

resu.org.uk

user.tools

ersu.com.ua

user.care

user.company

user.fr

user.dk

ruse.city

srue.com

ersu.cn

seur.biz

eurs.cn

reus.de

eurs.ch

user.support

esur.com.py

ruse.nl

reus.com

seru.eu

reus.cz

rsue.info

user.am

ruse.com

seur.delivery

user.pt

seru.jp

resu.fr

eurs.ru

ures.org.rs

reus.it

user.in.net

ures.eu

reus.com.br

reus.ru

ruse.se

user.cc

sure.su

sure.ly

sure.mobi

seur.express

user.cards

user.fm

user.com

user.com.tw

user.be

sreu.de

user.co.uk

ures.cz

seru.no

resu.online

sure.io

reus.be

ures.net

user.world

seur.es

seur.info

user.media

suer.hatenablog.com

ruse.cz

erus.com.au

sure.uk.com

user.auth.us-east-1.amazoncognito.com

user.hu

urse.de

user.zone

suer.eu

rsue.ru

user.biz

eusr.cn

user.se

user.cool

eurs.biz

seur.pt

eurs.org

sure.cz

rues.es

seur.net

ersu.de

ruse.cn

ures.com

sure.finance

user.surf

sure.cr

ruse.in

ures.hu

user.ru

erus.co.uk

user.guide

ersu.net

AI analysis

user.keio.ac.jp is a parent of vw02.user.keio.ac.jp and license0.user.keio.ac.jp.

user.keio.ac.jp resolves to two IP numbers: 2001:df0:eb:8111::72 and 131.113.108.72.

Other host names, for instance rw02.educ.cc.keio.ac.jp, share IP numbers with user.keio.ac.jp.

user.keio.ac.jp is delegated to three name servers ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp.

user.keio.ac.jp at least partially shares name servers with other domains, for instance slis.keio.ac.jp, 180.113.131.in-addr.arpa, hc.cc.keio.ac.jp, mediacom.keio.ac.jp and 211.113.131.in-addr.arpa.

These name servers are commonly used alongside ns0.sfc.keio.ac.jp, ns01.sfc.keio.ac.jp, ns02.sfc.keio.ac.jp, k12.keio-e.ed.jp, boston.yochisha.keio.ac.jp and uni.arc.ics.keio.ac.jp.

Host names with two IP numbers:

ns0.keio.ac.jp points to: 2001:df0:eb:e14::3 and 131.113.132.3.

ns1.keio.ac.jp points to: 2001:df0:eb:e14::4 and 131.113.132.4.

ns9.keio.ac.jp points to: 2403:3a00:202:190a:133:167:67:76 and 133.167.67.76.

user.keio.ac.jp is handled by a single mail server, ..

user.keio.ac.jp shares the same mail server setup as other domains, for instance embarrass20.freedomlion.com, hsd.io, luxuryvillages.com, mail.windsurfholidays.com and anyeewell.com.

dbq