IPLIST.NET - 173.in-addr.arpa

Search for IP or hostnames:

173.in-addr.arpa checked at 2025-10-17T21:55:21.128Z 312ms 87/87/87 100% R:11

`173.in-addr.arpa`

NS	`r.arin.net`
		A	2001:500:f0::63 ^{🇺🇸 ARIN Operations Anycast}
			PTR	`r.arin.net`
		A	199.180.180.63^{🇺🇸 ARIN Operations Anycast}
			PTR	`r.arin.net`
NS	`u.arin.net`
		A	2001:500:14:6050:ad::1 ^{🇺🇸 PCH AS42}
			PTR	`u.arin.net`
		A	204.61.216.50^{🇺🇸 PCH AS42}
			PTR	`u.arin.net`
NS	`x.arin.net`
		A	2001:500:f0::63 ^{🇺🇸 ARIN Operations Anycast}
			PTR	`r.arin.net`
		A	199.180.180.63^{🇺🇸 ARIN Operations Anycast}
			PTR	`r.arin.net`
NS	`y.arin.net`
		A	2001:500:127::30 ^{🇺🇸 VERISIGN-AS}
			PTR	`av4.nstld.com`
			PTR	`y.arin.net`
		A	192.82.134.30^{🇺🇸 VERISIGN-AS}
			PTR	`av4.nstld.com`
			PTR	`y.arin.net`
NS	`z.arin.net`
		A	2001:500:f0::63 ^{🇺🇸 ARIN Operations Anycast}
			PTR	`r.arin.net`
		A	199.180.180.63^{🇺🇸 ARIN Operations Anycast}
			PTR	`r.arin.net`
NS	`arin.authdns.ripe.net`
		A	2a13:27c0:30::10 ^{🇳🇱 RIPE NCC Authoritative DNS}
			PTR	`arin.authdns.ripe.net`
		A	193.0.9.10^{🇳🇱 RIPE NCC Authoritative DNS}
			PTR	`arin.authdns.ripe.net`

`in-addr.arpa`

	NS	`a.in-addr-servers.arpa`
	NS	`b.in-addr-servers.arpa`
	NS	`c.in-addr-servers.arpa`
	NS	`d.in-addr-servers.arpa`
	NS	`e.in-addr-servers.arpa`
	NS	`f.in-addr-servers.arpa`

Up

223.173.in-addr.arpa

9.173.in-addr.arpa

88.173.in-addr.arpa

8.173.in-addr.arpa

32.173.in-addr.arpa

197.173.in-addr.arpa

164.173.in-addr.arpa

166.173.in-addr.arpa

41.173.in-addr.arpa

92.173.in-addr.arpa

74.173.in-addr.arpa

10.173.in-addr.arpa

23.173.in-addr.arpa

168.173.in-addr.arpa

170.173.in-addr.arpa

24.173.in-addr.arpa

217.173.in-addr.arpa

86.173.in-addr.arpa

93.173.in-addr.arpa

167.173.in-addr.arpa

171.173.in-addr.arpa

175.173.in-addr.arpa

38.173.in-addr.arpa

16.173.in-addr.arpa

59.173.in-addr.arpa

177.173.in-addr.arpa

30.173.in-addr.arpa

33.173.in-addr.arpa

51.173.in-addr.arpa

34.173.in-addr.arpa

48.173.in-addr.arpa

72.173.in-addr.arpa

192.173.in-addr.arpa

194.173.in-addr.arpa

65.173.in-addr.arpa

58.173.in-addr.arpa

49.173.in-addr.arpa

76.173.in-addr.arpa

28.173.in-addr.arpa

21.173.in-addr.arpa

160.173.in-addr.arpa

94.173.in-addr.arpa

14.173.in-addr.arpa

47.173.in-addr.arpa

219.173.in-addr.arpa

227.173.in-addr.arpa

68.173.in-addr.arpa

90.173.in-addr.arpa

222.173.in-addr.arpa

80.173.in-addr.arpa

53.173.in-addr.arpa

73.173.in-addr.arpa

64.173.in-addr.arpa

67.173.in-addr.arpa

216.173.in-addr.arpa

35.173.in-addr.arpa

188.173.in-addr.arpa

238.173.in-addr.arpa

52.173.in-addr.arpa

42.173.in-addr.arpa

22.173.in-addr.arpa

43.173.in-addr.arpa

78.173.in-addr.arpa

193.173.in-addr.arpa

165.173.in-addr.arpa

20.173.in-addr.arpa

163.173.in-addr.arpa

36.173.in-addr.arpa

226.173.in-addr.arpa

184.173.in-addr.arpa

181.173.in-addr.arpa

189.173.in-addr.arpa

161.173.in-addr.arpa

182.173.in-addr.arpa

191.173.in-addr.arpa

77.173.in-addr.arpa

18.173.in-addr.arpa

17.173.in-addr.arpa

179.173.in-addr.arpa

27.173.in-addr.arpa

187.173.in-addr.arpa

162.173.in-addr.arpa

26.173.in-addr.arpa

29.173.in-addr.arpa

190.173.in-addr.arpa

203.173.in-addr.arpa

79.173.in-addr.arpa

207.173.in-addr.arpa

19.173.in-addr.arpa

60.173.in-addr.arpa

37.173.in-addr.arpa

81.173.in-addr.arpa

39.173.in-addr.arpa

66.173.in-addr.arpa

57.173.in-addr.arpa

85.173.in-addr.arpa

15.173.in-addr.arpa

50.173.in-addr.arpa

185.173.in-addr.arpa

176.173.in-addr.arpa

Starts with same word

173.by

173.cz

173.chat

173.cl

173.us

173.la

173.one

173.host

173.org

173.biz

173.net

173.jp

173.co

173.fr

173.nl

173.eu

173.ca

173.cool

173.hk

173.cn

173.dk

173.de

173.io

173.me

173.in-addr.arpa

173.tv

173.in

173.com.ua

173.tw

173.ir

173.com.tw

173.com

173.hu

Starts similarily

173.in-addr.arpa

371.cn

317.de

713.dk

173.tv

137.tv

173.in

317.ru

173.com.ua

371.biz

173.tw

731.co

713.city

137.cl

713.co.jp

713.ir

137.co.jp

317.cn

371.la

137.hk

731.pl

713.org

173.ir

713.at

173.com.tw

713.cz

173.com

173.hu

137.online

317.jp

731.it

713.com

317.in

173.by

371.jp

173.cz

173.chat

137.la

317.fr

713.net

137.at

371.net

713.me

371.cz

317.limo

317.is

173.cl

173.us

713.eu

371.tv

731.eu

317.net

137.info

137.ro

137.de

731.net.cn

173.la

317.nl

137.ca

713.pl

731.de

713.in

137.co

317.us

317.com

137.org

371.company

173.one

317.it

173.host

317.ch

317.run

371.de

137.es

137.hu

173.org

173.biz

137.me

731.dk

137.nl

173.net

137.city

137.in-addr.arpa

173.jp

713.biz

713.mobi

317.today

731.com

317.tv

173.co

731.cn

137.ph

731.tv

317.ie

173.fr

137.by

713.ru

317.gr

173.nl

317.ink

173.eu

731.me

173.ca

173.cool

173.hk

173.cn

173.dk

137.be

137.com

173.de

713.de

137.dk

137.it

731.co.uk

173.io

173.me

137.ink

137.pl

371.com

731.cz

AI analysis

173.in-addr.arpa is a parent of 223.173.in-addr.arpa, 9.173.in-addr.arpa, 88.173.in-addr.arpa, 8.173.in-addr.arpa, 32.173.in-addr.arpa and hundreds other host names.

173.in-addr.arpa is delegated to six name servers: r.arin.net, u.arin.net, x.arin.net, y.arin.net, z.arin.net and arin.authdns.ripe.net.

173.in-addr.arpa partially shares name servers with other domains; examples include 64.in-addr.arpa, 8.9.0.0.0.0.5.0.1.0.0.2.ip6.arpa, 199.in-addr.arpa, 72.in-addr.arpa and 0.71.199.in-addr.arpa.

These name servers are commonly used with the name servers ns4.apnic.net, ns1.arin.net, ns2.arin.net, ns3.arin.net and ns3.lacnic.net.

Host r.arin.net points to 2001:500:f0::63 and 199.180.180.63.

Host u.arin.net points to 2001:500:14:6050:ad::1 and 204.61.216.50.

Host x.arin.net points to 2001:500:f0::63 and 199.180.180.63.

Host y.arin.net points to 2001:500:127::30 and 192.82.134.30.

Host z.arin.net points to 2001:500:f0::63 and 199.180.180.63.

Host arin.authdns.ripe.net points to 2a13:27c0:30::10 and 193.0.9.10.

Hosts pointing to 2001:500:f0::63: r.arin.net, x.arin.net and z.arin.net.

Hosts pointing to 199.180.180.63: r.arin.net, x.arin.net and z.arin.net.

dbq