CF1761508386772-tsm20251026171716

DNSWHOIS.INFO - 248.113.131.in-addr.arpa

Search for IP or hostnames:

248.113.131.in-addr.arpa checked at 2025-10-26T19:53:06.755Z 586ms 57/57/57 100% R:20

248.113.131.in-addr.arpa

NSns0.keio.ac.jp
A2001:df0:eb:e14::3 🇯🇵 KEIO-NET
PTRns0.keio.ac.jp
A131.113.132.3🇯🇵 KEIO-NET
PTRns0.keio.ac.jp
NSns1.keio.ac.jp
A2001:df0:eb:e14::4 🇯🇵 KEIO-NET
PTRns1.keio.ac.jp
A131.113.132.4🇯🇵 KEIO-NET
PTRns1.keio.ac.jp
NSns9.keio.ac.jp
A2403:3a00:202:190a:133:167:67:76 🇯🇵 SAKURA-C
PTRns9.keio.ac.jp
A133.167.67.76🇯🇵 SAKURA-C
PTRns9.keio.ac.jp

113.131.in-addr.arpa

NSns0.keio.ac.jp
NSns1.keio.ac.jp
NSns9.keio.ac.jp

Up

245.248.113.131.in-addr.arpa

Starts with same word

248.no
248.pl
248.ph
248.it
248.ru
248.tv
248.de
248.org
248.ir
248.bet
248.am
248.co.uk
248.es
248.cz
248.nl
248.tw
248.ca
248.us
248.agency
248.me
248.be
248.website
248.ch

Starts similarily

284.de
284.cn
842.ch
842.ru
248.be
824.fr
428.fr
428.ir
842.cz
482.net
284.com
428.co
428.tv
842.de
284.eu
248.website
248.ch
284.me
428.com.au
482.me
482.it
248.no
284.dk
482.moe
842.org
248.pl
428.cn
824.it
248.ph
248.it
284.us
248.ru
482.de
482.org
284.info
824.com.cn
284.cc
842.co
428.info
284.tv
284.ca
824.de
842.co.uk
824.co.kr
284.net
248.tv
482.eu
248.de
842.com
842.me
428.ph
428.de
248.org
428.com.cn
248.ir
428.st
842.it
842.be
248.bet
284.ru
248.am
284.in
428.ca
482.jp
824.kr
428.to
482.ir
428.co.kr
482.pl
842.net
428.com
284.cn.com
482.co.jp
842.eu
428.biz
824.tv
824.net.cn
842.info
248.co.uk
824.ru
428.nl
824.es
284.ch
248.es
284.bet
428.me
824.org
248.cz
248.nl
842.one
842.net.cn
284.ph
482.ru
824.co.jp
428.co.jp
428.pl
482.mobi
824.eu
824.ir
248.tw
428.jp
482.us
248.ca
248.us
428.ru
824.nl
248.agency
824.com
248.me

AI analysis

248.113.131.in-addr.arpa is a parent of 245.248.113.131.in-addr.arpa.

248.113.131.in-addr.arpa is delegated to three name servers: ns0.keio.ac.jp, ns1.keio.ac.jp and ns9.keio.ac.jp.

At least part of the name servers for 248.113.131.in-addr.arpa are shared with other domains, for instance ls.keio.ac.jp, 237.113.131.in-addr.arpa, sfc.lib.keio.ac.jp, st.hc.keio.ac.jp and 191.113.131.in-addr.arpa.

These name servers are commonly used together with the name servers ns0.sfc.keio.ac.jp, k12.keio-e.ed.jp, boston.yochisha.keio.ac.jp, uni.arc.ics.keio.ac.jp, mail.kmd.keio.ac.jp and server1.kmd.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

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

IHwhDeQ CF johedugfp 2025-10-26