WWW.RTSAK.COM - 4u.neustar

Search for IP or hostnames:

4u.neustar checked at 2025-11-21T11:22:31.922Z 229ms 95/95/95 100% R:13 allDone:true timedOut:false

`4u.neustar`

NS	`pdns196.ultradns.biz`
		A	2610:a1:1015::e8 ^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.biz`
		A	156.154.66.196^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.biz`
NS	`pdns196.ultradns.com`
		A	2001:502:f3ff::e8 ^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.com`
		A	156.154.64.196^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.com`
NS	`pdns196.ultradns.info`
		A	2610:a1:1016::e8 ^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.info`
		A	156.154.68.196^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.info`
NS	`pdns196.ultradns.net`
		A	2610:a1:1014::e8 ^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.net`
		A	156.154.65.196^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.net`
NS	`pdns196.ultradns.org`
		A	2001:502:4612::e8 ^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.org`
		A	156.154.67.196^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.org`
NS	`pdns196.ultradns.co.uk`
		A	2610:a1:1017::e8 ^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.co.uk`
		A	156.154.69.196^{🇺🇸 Neustar}
			PTR	`pdns196.ultradns.co.uk`
A	204.74.99.100^{🇺🇸 Neustar}
		PTR	`crs.ultradns.net`

`neustar`

	NS	`a.nic.neustar`
	NS	`b.nic.neustar`
	NS	`c.nic.neustar`
	NS	`ns4.dns.nic.neustar`
	NS	`ns5.dns.nic.neustar`
	NS	`ns6.dns.nic.neustar`

Starts with same word

4u.com.ar

4u.sg

4u.pt

4u.ru

4u.lt

4u.gr

4u.eu

4u.cc

4u.com.vn

4u.com

4u.no

4u.pw

4u.co.kr

4u.tv

4u.cx

4u.md

4u.sr

4u.su

4u.ie

4u.am

4u.hk

4u.tel

4u.net

4u.biz

4u.sk

4u.nl

4u.co

4u.com.br

4u.vc

4u.sy

4u.plus

4u.org

4u.house

4u.to

4u.vg

4u.zone

4u.fi

4u.ee

4u.uz

4u.business

4u.pl

4u.cm

4u.net.tw

4u.de

4u.neustar

4u.la

4u.hu

4u.mt

4u.cz

4u.network

Starts similarily

u4.be

4u.md

u4.su

u4.ink

u4.co.nz

u4.nl

u4.de

4u.sr

4u.su

4u.ie

u4.gmbh

4u.am

4u.hk

4u.tel

4u.net

4u.biz

4u.sk

4u.nl

4u.co

u4.org.ph

u4.fr

u4.cn

u4.no

4u.com.br

4u.vc

4u.sy

4u.plus

4u.org

4u.house

4u.to

4u.vg

4u.zone

u4.org

u4.co.uk

u4.tv

4u.fi

4u.ee

4u.uz

4u.business

u4.pl

4u.pl

4u.cm

4u.net.tw

4u.de

4u.neustar

4u.la

4u.hu

4u.mt

u4.com

4u.cz

4u.network

u4.net.cn

4u.com.ar

u4.lt

u4.at

u4.hu

4u.sg

4u.pt

4u.ru

u4.net

4u.lt

4u.gr

u4.ru

u4.biz

4u.eu

4u.cc

4u.com.vn

4u.com

4u.no

4u.pw

4u.co.kr

4u.tv

4u.cx

u4.eu

AI analysis

4u.neustar resolves to a single IP: 204.74.99.100.

Other host names, for instance foliofng.com, threadneedle.ch, pcw.co.uk, duckbrand.ca and delonghiperfetto.lt share IP numbers with 4u.neustar.

4u.neustar is delegated to six name servers: pdns196.ultradns.biz, pdns196.ultradns.com, pdns196.ultradns.info, pdns196.ultradns.net, pdns196.ultradns.org and pdns196.ultradns.co.uk.

4u.neustar shares some name servers with other domains, for example wildcountry999.com, corpus-christi.tx.us, 1037beat.com, myhodor.com and cc.tx.us.

these name servers are commonly used with udns1.ultradns.net, udns2.ultradns.net, ns20.digicertdns.com, ns21.digicertdns.com, ns22.digicertdns.com, ns23.digicertdns.net, ns24.digicertdns.net and ns25.digicertdns.net.

Host names with two IP numbers:

pdns196.ultradns.biz -> 2610:a1:1015::e8 and 156.154.66.196

pdns196.ultradns.com -> 2001:502:f3ff::e8 and 156.154.64.196

pdns196.ultradns.info -> 2610:a1:1016::e8 and 156.154.68.196

pdns196.ultradns.net -> 2610:a1:1014::e8 and 156.154.65.196

pdns196.ultradns.org -> 2001:502:4612::e8 and 156.154.67.196

pdns196.ultradns.co.uk -> 2610:a1:1017::e8 and 156.154.69.196

dbq