CF1760870383361-tsm20251017082432

DNSWHOIS.INFO - csg.ci.i.u-tokyo.ac.jp

Search for IP or hostnames:

csg.ci.i.u-tokyo.ac.jp checked at 2025-10-19T10:39:43.278Z 654ms 108/108/108 100% R:10

csg.ci.i.u-tokyo.ac.jp

NSns-268.awsdns-33.com
A2600:9000:5301:c00::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-268.awsdns-33.com
A205.251.193.12πŸ‡ΊπŸ‡Έ Amazon
PTRns-268.awsdns-33.com
NSns-837.awsdns-40.net
A2600:9000:5303:4500::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-837.awsdns-40.net
A205.251.195.69πŸ‡ΊπŸ‡Έ Amazon
PTRns-837.awsdns-40.net
NSns-1166.awsdns-17.org
A2600:9000:5304:8e00::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-1166.awsdns-17.org
A205.251.196.142πŸ‡ΊπŸ‡Έ Amazon
PTRns-1166.awsdns-17.org
NSns-1716.awsdns-22.co.uk
A2600:9000:5306:b400::1 πŸ‡ΊπŸ‡Έ Amazon
PTRns-1716.awsdns-22.co.uk
A205.251.198.180πŸ‡ΊπŸ‡Έ Amazon
PTRns-1716.awsdns-22.co.uk
MXcsg-ci-i-utokyo-ac-jp02e.mail.eo.outlook.com
A2a01:111:f403:cc1a:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::1 πŸ‡―πŸ‡΅ Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3 πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc1f:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A52.101.124.0πŸ‡―πŸ‡΅ Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A52.101.124.5πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.157.11πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A52.101.157.40πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com

ci.i.u-tokyo.ac.jp

NSi-ns.i.u-tokyo.ac.jp
NSnsci.csg.ci.i.u-tokyo.ac.jp
MXwwwci.csg.ci.i.u-tokyo.ac.jp

Up

Starts with same word

Starts similarily

AI analysis

csg.ci.i.u-tokyo.ac.jp has children including h111.csg.ci.i.u-tokyo.ac.jp, h182.csg.ci.i.u-tokyo.ac.jp, h133.csg.ci.i.u-tokyo.ac.jp, h114.csg.ci.i.u-tokyo.ac.jp, bridge.csg.ci.i.u-tokyo.ac.jp and a few other host names.

csg.ci.i.u-tokyo.ac.jp is delegated to four name servers: ns-268.awsdns-33.com, ns-837.awsdns-40.net, ns-1166.awsdns-17.org and ns-1716.awsdns-22.co.uk.

At least part of the name servers for csg.ci.i.u-tokyo.ac.jp are shared with other domains, for instance datahubus.com, corporate.awsapps.com, chu.com.au, pftdata.org and cmp.clough.com.au.

These name servers are commonly used alongside ns-204.awsdns-25.com, ns-761.awsdns-31.net, ns-1306.awsdns-35.org, ns-1952.awsdns-52.co.uk, ns-300.awsdns-37.com, ns-1515.awsdns-61.org, ns-1589.awsdns-06.co.uk, ns-1233.awsdns-26.org and ns-1928.awsdns-49.co.uk.

Host names with two IP numbers:

ns-268.awsdns-33.com points to: 2600:9000:5301:c00::1 and 205.251.193.12

ns-837.awsdns-40.net points to: 2600:9000:5303:4500::1 and 205.251.195.69

ns-1166.awsdns-17.org points to: 2600:9000:5304:8e00::1 and 205.251.196.142

ns-1716.awsdns-22.co.uk points to: 2600:9000:5306:b400::1 and 205.251.198.180

The mail server for csg.ci.i.u-tokyo.ac.jp is csg-ci-i-utokyo-ac-jp02e.mail.eo.outlook.com.

csg-ci-i-utokyo-ac-jp02e.mail.eo.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::, 52.101.124.0, 52.101.124.5, 52.101.157.11 and 52.101.157.40.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XYlDutE CF johedugfp 2025-10-19