DNSWHOIS.INFO - 21.173.66.in-addr.arpa

Search for IP or hostnames:

21.173.66.in-addr.arpa checked at 2025-11-15T17:21:19.811Z 216ms 78/78/78 100% R:9 allDone:true timedOut:false

`21.173.66.in-addr.arpa`

NS	`ns.tds.net`
		A	204.246.0.9^{🇺🇸 TDS-AS}
			PTR	`h204-246-0-9.mdsnwi.tisp.static.tds.net`
NS	`link3.uslink.net`
		A	216.165.129.164^{🇺🇸 TDS-AS}
			PTR	`a.dns.tds.net`
NS	`link4.uslink.net`
		A	64.50.232.116^{🇺🇸 TDS-AS}
			PTR	`b.dns.tds.net`
NS	`a.dns.tds.net`
		A	216.165.129.164^{🇺🇸 TDS-AS}
			PTR	`a.dns.tds.net`
NS	`b.dns.tds.net`
		A	64.50.232.116^{🇺🇸 TDS-AS}
			PTR	`b.dns.tds.net`
NS	`c.dns.tds.net`
		A	64.50.230.116^{🇺🇸 TDS-AS}
			PTR	`h64-50-230-116.mdsnwi.tisp.static.tds.net`
NS	`d.dns.tds.net`
		A	204.246.0.9^{🇺🇸 TDS-AS}
			PTR	`h204-246-0-9.mdsnwi.tisp.static.tds.net`
NS	`e.dns.tds.net`
		A	134.215.200.120^{🇺🇸 TDS-AS}
			PTR	`e.dns.tds.net`
NS	`f.dns.tds.net`
		A	66.173.0.4^{🇺🇸 TDS-AS}
			PTR	`f.dns.tds.net`

`173.66.in-addr.arpa`

Starts with same word

21.tv

21.partners

21.to

21.ie

21.photos

21.cc

21.fr

21.by

21.com.es

21.life

21.run

21.pw

21.org.cn

21.net

21.game

21.la

21.ag

21.diamonds

21.cn

21.de

21.training

21.ca

21.org

21.co.uk

21.vc

21.am

21.rs

21.com

21.bet

21.center

21.kz

21.web.app

21.su

21.network

21.si

21.ph

21.is

21.be

21.com.ua

21.pe

21.edu.ar

21.gg

21.capital

21.dk

21.email

21.sk

21.immo

21.cz

21.style

21.nl

21.agency

21.co

21.biz

21.lv

21.ru

21.co.za

21.finance

21.ax

21.nu

21.business

21.casino

21.pl

21.ee

Starts similarily

21.com

12.net

21.bet

12.at

21.center

21.kz

12.ws

12.s3.amazonaws.com

21.web.app

21.su

21.network

21.si

21.ph

12.lv

21.is

21.be

21.com.ua

12.cl

12.ph

12.ma

12.rs

21.pe

21.edu.ar

21.gg

21.capital

12.de

12.in-addr.arpa

21.dk

12.ag

21.email

12.kz

12.ie

12.com.ua

21.sk

12.cz

21.immo

12.eu

21.cz

12.uk

21.style

12.city

12.dk

21.nl

21.agency

12.org.ru

12.nu

21.co

21.biz

21.lv

21.ru

21.co.za

12.ai

21.finance

12.hk

21.ax

12.amsterdam

12.fr

21.nu

21.business

12.vc

21.casino

21.pl

21.ee

12.am

12.agency

12.digital

12.ac.cn

12.lt

21.tv

12.si

21.partners

21.to

21.ie

21.photos

21.cc

12.be

12.fi

12.cc

12.is

21.fr

12.chat

21.by

12.solutions

12.dyndns.tv

21.com.es

21.life

12.cm

21.run

21.pw

12.world

21.org.cn

12.by

21.net

12.org.ua

12.works

21.game

12.uz

21.la

21.ag

21.diamonds

AI analysis

21.173.66.in-addr.arpa is delegated to nine name servers: ns.tds.net, link3.uslink.net, link4.uslink.net, a.dns.tds.net, b.dns.tds.net, c.dns.tds.net, d.dns.tds.net, e.dns.tds.net and f.dns.tds.net.

21.173.66.in-addr.arpa shares name servers with other domains at least partially, for instance 50.128.69.in-addr.arpa, mikerosen.com, 233.129.69.in-addr.arpa, 214.165.204.in-addr.arpa and 11.52.24.in-addr.arpa.

these name servers are often used together with the name servers main.tellink.net.

Host names with one IP number

The host name ns.tds.net points to 204.246.0.9.

The host name link3.uslink.net points to 216.165.129.164.

The host name link4.uslink.net points to 64.50.232.116.

The host name a.dns.tds.net points to 216.165.129.164.

The host name b.dns.tds.net points to 64.50.232.116.

The host name c.dns.tds.net points to 64.50.230.116.

The host name d.dns.tds.net points to 204.246.0.9.

The host name e.dns.tds.net points to 134.215.200.120.

The host name f.dns.tds.net points to 66.173.0.4.

Host names that point to 204.246.0.9: ns.tds.net and d.dns.tds.net.

Host names that point to 216.165.129.164: link3.uslink.net and a.dns.tds.net.

Host names that point to 64.50.232.116: link4.uslink.net and b.dns.tds.net.

dbq