DNSWHOIS.INFO - 87.121.75.in-addr.arpa

Search for IP or hostnames:

87.121.75.in-addr.arpa checked at 2025-10-25T21:28:11.201Z 88ms 50/50/50 100% R:10

`87.121.75.in-addr.arpa`

NS	`authns1.qwest.net`
		A	2001:428::5 ^{🇺🇸 Centurylink}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 Centurylink}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net`
		A	2001:428::6 ^{🇺🇸 Centurylink}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 Centurylink}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`

`121.75.in-addr.arpa`

	NS	`authns1.qwest.net`
	NS	`authns2.qwest.net`

Up

228.87.121.75.in-addr.arpa

7.87.121.75.in-addr.arpa

195.87.121.75.in-addr.arpa

9.87.121.75.in-addr.arpa

Starts with same word

87.amsterdam

87.cn

87.su

87.ro

87.cl

87.tel

87.nu

87.lv

87.in-addr.arpa

87.ws

87.cc

87.cool

87.com

87.no

87.js.cn

87.co

87.gold

87.cz

87.si

87.do

87.eu

87.re

87.org

87.hk

87.nl

87.fr

87.be

87.plus

87.world

87.org.uk

Starts similarily

78.com

87.nu

78.cl

87.lv

78.be

87.in-addr.arpa

78.no

78.net

87.ws

87.cc

78.cz

87.cool

87.com

78.su

78.cool

87.no

87.js.cn

78.to

78.hk

78.lv

78.house

87.co

87.gold

78.ie

78.com.hk

87.cz

78.world

87.si

78.lt

78.cc

78.amsterdam

78.se

87.do

87.eu

78.ph

78.in-addr.arpa

78.zone

87.re

78.al

78.la

87.org

78.dk

87.hk

78.eu

78.ru

87.nl

78.pl

78.nl

78.my

87.fr

87.be

78.cn

78.com.cn

87.plus

78.com.ua

78.ca

78.vg

87.world

78.plus

87.org.uk

78.ro

87.amsterdam

78.fm

78.fr

87.cn

87.su

78.tel

87.ro

87.cl

78.cm

87.tel

AI analysis

87.121.75.in-addr.arpa is parent of 228.87.121.75.in-addr.arpa, 7.87.121.75.in-addr.arpa, 195.87.121.75.in-addr.arpa and 9.87.121.75.in-addr.arpa.

87.121.75.in-addr.arpa's delegation uses two name servers, authns1.qwest.net and authns2.qwest.net.

87.121.75.in-addr.arpa shares the same name server setup as other domains, for example rts.tpf.qwest.net, 99.184.in-addr.arpa, centurylink.co.uk, 87.91.64.in-addr.arpa and 41.108.207.in-addr.arpa.

87.121.75.in-addr.arpa at least partially shares name servers with other domains, including nebraskabankersbank.net, 40.240.205.in-addr.arpa, imation.lt, 72.173.65.in-addr.arpa and mie-site.net.

these name servers are commonly used together with ns10.embarqservices.net, ns9.embarqservices.net and dns1.utelfla.com.

Host names with two IPs:

authns1.qwest.net points to: 2001:428::5 and 63.150.72.4

authns2.qwest.net points to: 2001:428::6 and 208.44.130.120

dbq