WWW.RTSAK.COM - 100.4.12.in-addr.arpa

Search for IP or hostnames:

100.4.12.in-addr.arpa checked at 2025-10-17T10:42:40.842Z 694ms 77/77/77 100% R:17

`100.4.12.in-addr.arpa`

NS	`dns5.faypwc.com`
		A	12.4.100.63^{🇺🇸 AT&T US - 7018}
			PTR	`ns1.myfaypwc.com.myfaypwc.com`
		A	66.194.120.63^{🇺🇸 Lumen AS 3549}
NS	`dns6.faypwc.com`
		A	12.4.100.64^{🇺🇸 AT&T US - 7018}
		A	66.194.120.64^{🇺🇸 Lumen AS 3549}
			PTR	`ns2.myfaypwc.com.myfaypwc.com`
NS	`cbru.br.ns.els-gms.att.net`
		A	2001:1890:1ff:9f0:68:94:156:132 ^{🇺🇸 AT&T US - 7018}
			PTR	`cbru.br.ns.els-gms.att.net`
		A	68.94.156.132^{🇺🇸 AT&T US - 7018}
			PTR	`cbru.br.ns.els-gms.att.net`
NS	`dbru.br.ns.els-gms.att.net`
		A	2001:1890:1ff:9f0:68:94:156:134 ^{🇺🇸 AT&T US - 7018}
			PTR	`dbru.br.ns.els-gms.att.net`
		A	68.94.156.134^{🇺🇸 AT&T US - 7018}
			PTR	`dbru.br.ns.els-gms.att.net`
NS	`dmtu.mt.ns.els-gms.att.net`
		A	2001:1890:1ff:9f1:99:99:99:134 ^{🇺🇸 AT&T US - 7018}
			PTR	`dmtu.mt.ns.els-gms.att.net`
		A	99.99.99.134^{🇺🇸 AT&T US - 7018}
			PTR	`dmtu.mt.ns.els-gms.att.net`

`4.12.in-addr.arpa`

	NS	`cbru.br.ns.els-gms.att.net`
	NS	`dbru.br.ns.els-gms.att.net`
	NS	`cmtu.mt.ns.els-gms.att.net`
	NS	`dmtu.mt.ns.els-gms.att.net`

Up

63.100.4.12.in-addr.arpa

70.100.4.12.in-addr.arpa

Starts with same word

100.london

100.cc

100.bg

100.su

100.com

100.fi

100.run

100.ee

100.tools

100.githubusercontent.com

100.cards

100.org.il

100.im

100.exchange

100.vg

100.city

100.nl

100.it

100.ru

100.lv

100.events

100.org

100.money

100.international

100.de

100.pt

100.ag

100.co.in

100.media

100.amsterdam

100.at

100.nu

100.ch

100.boutique

100.cl

100.info

100.fr

100.net

100.life

100.ua

100.com.ua

100.tours

100.la

100.land

100.in

100.ph

100.show

100.tips

100.gs

100.gallery

100.lu

100.pl

100.io

100.cm

100.photos

100.ge

100.in-addr.arpa

100.is

100.me

100.digital

100.today

100.or.jp

100.team

100.rs

100.cn

100.be

100.ks.ua

100.x0.com

100.energy

100.vc

100.bz

100.tw

100.co.za

100.us

100.no

100.ca

100.one

100.film

100.cz

100.zone

100.agency

100.co.uk

100.li

100.nyc

100.aig

100.network

100.lat

100.email

100.pe

100.tel

100.to

100.sumy.ua

100.guide

100.vn

100.com.tw

100.dog

100.gg

Starts similarily

001.info

100.co.uk

001.app

100.li

001.no

010.org

010.one

001.pt

010.it

100.nyc

100.aig

100.network

010.hk

001.bar

001.bj

001.xyz

010.cm

100.lat

100.email

100.pe

010.is

001.al

100.tel

010.be

100.to

100.sumy.ua

100.guide

001.co.za

100.vn

001.africa

010.cz

010.cc

100.com.tw

100.dog

001.s3.amazonaws.com

001.nu

010.com.tw

001.ph

100.gg

001.am

100.london

001.kyoto

100.cc

010.city

010.nl

010.net

001.online

100.bg

100.su

010.cn

010.tech

100.com

001.one

001.co.il

001.eu

100.fi

001.domains

100.run

010.ca

100.ee

100.tools

001.de

100.githubusercontent.com

001.lt

100.cards

100.org.il

010.li

100.im

010.fr

100.exchange

100.vg

001.hu

100.city

100.nl

100.it

100.ru

001.com.ua

100.lv

010.jp

001.es

010.az

100.events

010.link

100.org

100.money

001.me

010.site

001.today

100.international

010.ren

100.de

100.pt

100.ag

010.ru

100.co.in

001.co

100.media

100.amsterdam

001.ch

001.com.mx

AI analysis

100.4.12.in-addr.arpa is a parent of 63.100.4.12.in-addr.arpa and 70.100.4.12.in-addr.arpa.

100.4.12.in-addr.arpa delegates to five name servers: dns5.faypwc.com, dns6.faypwc.com, cbru.br.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.

100.4.12.in-addr.arpa at least partially shares name servers with other domains such as seicx.com, hellanstrainer.com, changescout.org, isaacmorris.net and 94.171.12.in-addr.arpa.

These name servers are often used together with cmtu.mt.ns.els-gms.att.net, ns9.customer.level3.net, ns6.customer.level3.net, ns19.customer.level3.net, ns24.customer.level3.net, auth20.ns.wcom.com, auth40.ns.uu.net, dnsmgr3.level3.net, dns1.admworld.com and ns3.level3.net.

Two IPs per host name:

dns5.faypwc.com points to: 12.4.100.63 and 66.194.120.63

dns6.faypwc.com points to: 12.4.100.64 and 66.194.120.64

cbru.br.ns.els-gms.att.net points to: 2001:1890:1ff:9f0:68:94:156:132 and 68.94.156.132

dbru.br.ns.els-gms.att.net points to: 2001:1890:1ff:9f0:68:94:156:134 and 68.94.156.134

dmtu.mt.ns.els-gms.att.net points to: 2001:1890:1ff:9f1:99:99:99:134 and 99.99.99.134

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

dbq