IPLIST.NET - 51.139.in-addr.arpa

Search for IP or hostnames:

51.139.in-addr.arpa checked at 2025-09-13T02:06:50.113Z 1715ms 95/95/95 100% R:13

`51.139.in-addr.arpa`

NS	`pdns82.ultradns.biz`
		A	2610:a1:1015::76 ^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.biz`
		A	156.154.66.82^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.biz`
PTR	`bentley-gateway.bnsf.com`
		A	139.51.10.49^{🇺🇸 BNSFRAILROAD}
PTR	`wwwdv.bnsf.com`
NS	`pdns82.ultradns.com`
		A	2001:502:f3ff::76 ^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.com`
		A	156.154.64.82^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.com`
NS	`ns3.ultradns2.com`
		A	2610:a1:3103::53 ^{🇺🇸 AS399161}
			PTR	`ns3.ultradns2.com`
		A	204.74.104.3^{🇺🇸 AS399161}
			PTR	`ns3.ultradns2.com`
NS	`pdns82.ultradns.net`
		A	2610:a1:1014::76 ^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.net`
		A	156.154.65.82^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.net`
NS	`pdns82.ultradns.org`
		A	2001:502:4612::76 ^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.org`
		A	156.154.67.82^{🇺🇸 Neustar}
			PTR	`pdns82.ultradns.org`
NS	`ns3.ultradns2.org`
		A	2610:a1:3203::53 ^{🇺🇸 AS399160}
			PTR	`ns3.ultradns2.org`
		A	204.74.106.3^{🇺🇸 AS399160}
			PTR	`ns3.ultradns2.org`
PTR	`top-ns2.iss.bnr.com`
		A	139.51.10.35^{🇺🇸 BNSFRAILROAD}

`139.in-addr.arpa`

	NS	`r.arin.net`
	NS	`u.arin.net`
	NS	`x.arin.net`
	NS	`y.arin.net`
	NS	`z.arin.net`
	NS	`arin.authdns.ripe.net`

Starts with same word

51.hk

51.ro

51.dp.ua

51.com

51.wf

51.ph

51.se

51.com.br

51.com.tr

51.ws

51.com.hk

51.lt

51.hu

51.wtf

51.world

51.com.tw

51.de

51.cz

51.chat

51.win

51.ru

51.gs

51.is

51.eu

51.cool

51.biz

51.no

51.vg

51.tv

51.net.cn

51.gold

51.be

51.org

51.su

51.am

51.ie

51.co

51.cc

51.fr

51.pl

51.ca

51.nu

51.fyi

51.al

51.com.ua

51.lv

51.net

51.la

51.in-addr.arpa

51.fi

51.school

51.bet

Starts similarily

51.ru

15.graphics

51.gs

15.io

51.is

15.app

15.biz

51.eu

51.cool

15.com.tr

51.biz

51.no

51.vg

51.tv

15.ca

15.uk

15.cl

15.rs

51.net.cn

51.gold

51.be

51.org

15.wtf

15.fyi

15.net

15.cz

51.su

51.am

15.sk

51.ie

51.co

51.cc

51.fr

15.su

51.pl

15.no

51.ca

51.nu

15.is

15.eu

15.hu

15.by

51.fyi

15.ai

15.business

15.org.ua

51.al

51.com.ua

15.football

15.be

51.lv

15.fi

15.tt

51.net

51.la

15.com

51.in-addr.arpa

15.org

51.fi

51.school

51.bet

15.chat

15.la

15.xyz

51.hk

15.com.mx

51.ro

15.ph

51.dp.ua

51.com

15.lv

15.de

51.wf

51.ph

51.se

51.com.br

51.com.tr

51.ws

15.gold

15.tel

51.com.hk

51.lt

15.cn

51.hu

15.nl

15.ie

51.wtf

15.com.ua

15.in-addr.arpa

51.world

51.com.tw

51.de

15.ro

15.se

51.cz

51.chat

15.am

15.ae

51.win

AI analysis

The delegation of 51.139.in-addr.arpa is to six name servers, namely pdns82.ultradns.biz, pdns82.ultradns.com, ns3.ultradns2.com, pdns82.ultradns.net, pdns82.ultradns.org, and ns3.ultradns2.org.

For instance, the name servers of 51.139.in-addr.arpa at least partially share with other domains such as drumnl.com, bluecrossncsucks.net, saynototheban.net, integermidwest.com, and peter-schmidt-studios.de.

pdns82.ultradns.biz is associated with the IP addresses 2610:a1:1015::76 and 156.154.66.82. pdns82.ultradns.com is linked to the IP addresses 2001:502:f3ff::76 and 156.154.64.82. ns3.ultradns2.com corresponds to the IP addresses 2610:a1:3103::53 and 204.74.104.3. pdns82.ultradns.net is connected to the IP addresses 2610:a1:1014::76 and 156.154.65.82. pdns82.ultradns.org is mapped to the IP addresses 2001:502:4612::76 and 156.154.67.82. ns3.ultradns2.org resolves to the IP addresses 2610:a1:3203::53 and 204.74.106.3.

IP number 139.51.10.49 is pointed to by bentley-gateway.bnsf.com. IP number 139.51.10.35 is pointed to by top-ns2.iss.bnr.com.

dbq