DNSWHOIS.INFO - 54.186.81.in-addr.arpa

Search for IP or hostnames:

54.186.81.in-addr.arpa checked at 2025-11-19T15:02:28.219Z 3010ms 73/73/73 100% R:11 allDone:true timedOut:false

`54.186.81.in-addr.arpa`

NS	`sns0.grnet.gr`
		A	2001:648:2ffc:203::89 ^{🇬🇷 GR-NET}
			PTR	`ns0.grnet.gr`
		A	83.212.5.89^{🇬🇷 GR-NET}
			PTR	`ns0.grnet.gr`
NS	`sns1.grnet.gr`
		A	2001:648:2ffc:112::2 ^{🇬🇷 GR-NET}
			PTR	`ns1.grnet.gr`
		A	83.212.5.22^{🇬🇷 GR-NET}
			PTR	`ns1.grnet.gr`
NS	`nic.sch.gr`
		A	2001:648:2302:fc21:194:63:238:4 ^{🇬🇷 GR-EDUNET}
			PTR	`nic.sch.gr`
		A	194.63.238.4^{🇬🇷 GR-EDUNET}
			PTR	`nic.sch.gr`
NS	`nic.att.sch.gr`
		A	2001:648:2302:fc01:a00:20ff:fec4:663f ^{🇬🇷 GR-EDUNET}
			PTR	`nic.att.sch.gr`
		A	194.63.239.164^{🇬🇷 GR-EDUNET}
			PTR	`nic.att.sch.gr`
NS	`nic.thess.sch.gr`
		A	194.63.237.4^{🇬🇷 GR-EDUNET}
			PTR	`nic.thess.sch.gr`

Up

15.54.186.81.in-addr.arpa

80.54.186.81.in-addr.arpa

124.54.186.81.in-addr.arpa

160.54.186.81.in-addr.arpa

44.54.186.81.in-addr.arpa

2.54.186.81.in-addr.arpa

9.54.186.81.in-addr.arpa

7.54.186.81.in-addr.arpa

105.54.186.81.in-addr.arpa

79.54.186.81.in-addr.arpa

166.54.186.81.in-addr.arpa

35.54.186.81.in-addr.arpa

Starts with same word

54.dk

54.de

54.cc

54.co.za

54.lv

54.ms

54.se

54.ca

54.com.tw

54.in-addr.arpa

54.chat

54.s3.amazonaws.com

54.nl

54.be

54.ee

54.org

54.net

54.cx

54.cz

54.rw

54.io

54.tel

54.ro

54.gold

54.medecin.fr

54.no

54.agency

54.ru

54.wtf

54.by

54.la

54.pl

54.world

54.is

54.sk

54.com

Starts similarily

45.ro

45.ms

45.chat

54.no

45.com.ua

45.network

45.pl

45.bet

54.agency

45.cl

54.ru

45.in-addr.arpa

45.cc

54.wtf

45.dk

54.by

54.la

45.is

54.pl

54.world

54.is

54.sk

54.com

45.co.kr

45.gg

45.no

54.dk

45.cz

54.de

54.cc

45.ru

45.net

45.nu

54.co.za

54.lv

54.ms

54.se

45.gold

54.ca

54.com.tw

54.in-addr.arpa

45.biz

45.company

45.ph

54.chat

54.s3.amazonaws.com

54.nl

45.tel

45.be

45.sk

45.gs

54.be

45.parts

45.la

54.ee

45.lv

45.lt

54.org

54.net

54.cx

54.cz

45.nl

45.kg

54.rw

45.se

54.io

45.amsterdam

45.co.nz

45.lc

54.tel

54.ro

45.su

54.gold

45.com

54.medecin.fr

AI analysis

The parent of 15.54.186.81.in-addr.arpa, 80.54.186.81.in-addr.arpa, 124.54.186.81.in-addr.arpa, 160.54.186.81.in-addr.arpa, 44.54.186.81.in-addr.arpa and a few other host names is 54.186.81.in-addr.arpa.

54.186.81.in-addr.arpa delegates to five name servers: sns0.grnet.gr, sns1.grnet.gr, nic.sch.gr, nic.att.sch.gr and nic.thess.sch.gr.

54.186.81.in-addr.arpa shares some name servers with other domains, for example koz.sch.gr, 28.140.150.in-addr.arpa, 185.140.150.in-addr.arpa, 103.134.195.in-addr.arpa and 17.140.150.in-addr.arpa.

these name servers are often used with ns1.uoa.gr, ns2.uoa.gr, kronos.cti.gr, rea.cti.gr, isosun.ariadne-t.gr, ns2.demokritos.gr, ns.unipi.gr, kouzina.noc.uoi.gr, marina.noc.uoi.gr and nic.upatras.gr.

Host names with two IP numbers

sns0.grnet.gr points to 2001:648:2ffc:203::89 and 83.212.5.89

sns1.grnet.gr points to 2001:648:2ffc:112::2 and 83.212.5.22

nic.sch.gr points to 2001:648:2302:fc21:194:63:238:4 and 194.63.238.4

nic.att.sch.gr points to 2001:648:2302:fc01:a00:20ff:fec4:663f and 194.63.239.164

Host names with one IP number

nic.thess.sch.gr points to 194.63.237.4

dbq