DNSWHOIS.INFO - 64.156.82.157.in-addr.arpa

Search for IP or hostnames:

64.156.82.157.in-addr.arpa checked at 2025-10-07T10:26:41.139Z 3286ms 66/66/66 100% R:30

`64.156.82.157.in-addr.arpa`

NS	`penguin.iis.u-tokyo.ac.jp`
		A	2404:d540:1:8200:157:82:144:140 ^{🇯🇵 UTnet}
		A	157.82.144.140^{🇯🇵 UTnet}
			PTR	`penguin.iis.u-tokyo.ac.jp`
PTR	`64.156.82.157.in-addr.arpa`
		A	255.255.255.224
NS	`yebis-p0.tkl.iis.u-tokyo.ac.jp`
		A	157.82.157.12^{🇯🇵 UTnet}
NS	`yebis-p1.tkl.iis.u-tokyo.ac.jp`
		A	157.82.157.13^{🇯🇵 UTnet}
A	255.255.255.224

`156.82.157.in-addr.arpa`

	NS	`penguin.iis.u-tokyo.ac.jp`
	NS	`dns1.nc.u-tokyo.ac.jp`
	NS	`dns2.nc.u-tokyo.ac.jp`

PTR for

64.156.82.157.in-addr.arpa

Up

73.64.156.82.157.in-addr.arpa

Starts with same word

64.ms

64.ee

64.ca

64.lt

64.de

64.cl

64.dk

64.pl

64.is

64.se

64.org

64.lv

64.com

64.be

64.ru

64.no

64.nu

64.serveftp.com

64.in-addr.arpa

64.nl

64.la

64.ws

64.eu

64.cz

64.hu

64.rt.ht

64.chat

64.su

64.vc

64.bet

64.ro

64.ink

64.gs

64.sk

64.fi

64.amsterdam

64.biz

64.io

64.net

64.app

64.ph

64.cc

64.fr

Starts similarily

46.fr

64.amsterdam

64.biz

46.com.ua

64.io

64.net

64.app

64.ph

46.in-addr.arpa

64.cc

64.fr

46.hu

64.ms

64.ee

64.ca

64.lt

64.de

64.cl

64.dk

46.su

46.dk

64.pl

46.amsterdam

64.is

46.uk

64.se

46.world

46.ca

64.org

46.cl

64.lv

46.gold

64.com

46.no

46.be

64.be

46.se

64.ru

64.no

46.cz

46.eu

46.re

64.nu

64.serveftp.com

64.in-addr.arpa

64.nl

64.la

46.ph

46.de

64.ws

46.sk

64.eu

46.org

64.cz

64.hu

64.rt.ht

64.chat

64.su

46.com

64.vc

64.bet

46.bet

46.net

64.ro

64.ink

46.lv

64.gs

64.sk

46.pm

46.nl

46.plus

46.io

64.fi

AI analysis

64.156.82.157.in-addr.arpa is a parent of 73.64.156.82.157.in-addr.arpa.

64.156.82.157.in-addr.arpa points to a single IP address: 255.255.255.224.

Other host names such as 192-223.32.106.59.in-addr.arpa, 0.145.154.210.in-addr.arpa, 32.247.33.202.in-addr.arpa, 32.37.146.88.in-addr.arpa and 224-255.53.106.59.in-addr.arpa share IP numbers with 64.156.82.157.in-addr.arpa.

64.156.82.157.in-addr.arpa is delegated to three name servers: penguin.iis.u-tokyo.ac.jp, yebis-p0.tkl.iis.u-tokyo.ac.jp and yebis-p1.tkl.iis.u-tokyo.ac.jp.

At least part of the name servers for 64.156.82.157.in-addr.arpa are shared with other domains, for instance 142.82.157.in-addr.arpa, 148.82.157.in-addr.arpa, 163.82.157.in-addr.arpa, 156.82.157.in-addr.arpa and 160.82.157.in-addr.arpa.

These name servers are often used together with dns1.nc.u-tokyo.ac.jp, dns2.nc.u-tokyo.ac.jp and dns3.nc.u-tokyo.ac.jp.

Two IP numbers for a host name:

penguin.iis.u-tokyo.ac.jp points to 2404:d540:1:8200:157:82:144:140 and 157.82.144.140.

One IP number for a host name:

yebis-p0.tkl.iis.u-tokyo.ac.jp points to 157.82.157.12.

yebis-p1.tkl.iis.u-tokyo.ac.jp points to 157.82.157.13.

Host 64.156.82.157.in-addr.arpa points to IP 255.255.255.224.

dbq