WWW.RTSAK.COM - 137.in-addr.arpa

Search for IP or hostnames:

137.in-addr.arpa checked at 2025-10-17T22:43:48.033Z 250ms 87/87/87 100% R:12

`137.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

28.137.in-addr.arpa

69.137.in-addr.arpa

104.137.in-addr.arpa

245.137.in-addr.arpa

147.137.in-addr.arpa

222.137.in-addr.arpa

124.137.in-addr.arpa

197.137.in-addr.arpa

182.137.in-addr.arpa

123.137.in-addr.arpa

194.137.in-addr.arpa

94.137.in-addr.arpa

100.137.in-addr.arpa

110.137.in-addr.arpa

121.137.in-addr.arpa

55.137.in-addr.arpa

73.137.in-addr.arpa

117.137.in-addr.arpa

161.137.in-addr.arpa

151.137.in-addr.arpa

7.137.in-addr.arpa

131.137.in-addr.arpa

14.137.in-addr.arpa

158.137.in-addr.arpa

116.137.in-addr.arpa

145.137.in-addr.arpa

61.137.in-addr.arpa

26.137.in-addr.arpa

108.137.in-addr.arpa

219.137.in-addr.arpa

140.137.in-addr.arpa

129.137.in-addr.arpa

254.137.in-addr.arpa

87.137.in-addr.arpa

157.137.in-addr.arpa

54.137.in-addr.arpa

44.137.in-addr.arpa

163.137.in-addr.arpa

164.137.in-addr.arpa

238.137.in-addr.arpa

155.137.in-addr.arpa

132.137.in-addr.arpa

253.137.in-addr.arpa

216.137.in-addr.arpa

207.137.in-addr.arpa

125.137.in-addr.arpa

153.137.in-addr.arpa

4.137.in-addr.arpa

48.137.in-addr.arpa

188.137.in-addr.arpa

133.137.in-addr.arpa

250.137.in-addr.arpa

228.137.in-addr.arpa

159.137.in-addr.arpa

204.137.in-addr.arpa

56.137.in-addr.arpa

241.137.in-addr.arpa

187.137.in-addr.arpa

134.137.in-addr.arpa

230.137.in-addr.arpa

77.137.in-addr.arpa

144.137.in-addr.arpa

84.137.in-addr.arpa

237.137.in-addr.arpa

135.137.in-addr.arpa

111.137.in-addr.arpa

112.137.in-addr.arpa

227.137.in-addr.arpa

200.137.in-addr.arpa

154.137.in-addr.arpa

251.137.in-addr.arpa

150.137.in-addr.arpa

226.137.in-addr.arpa

33.137.in-addr.arpa

39.137.in-addr.arpa

189.137.in-addr.arpa

183.137.in-addr.arpa

244.137.in-addr.arpa

3.137.in-addr.arpa

53.137.in-addr.arpa

181.137.in-addr.arpa

120.137.in-addr.arpa

51.137.in-addr.arpa

36.137.in-addr.arpa

82.137.in-addr.arpa

236.137.in-addr.arpa

122.137.in-addr.arpa

85.137.in-addr.arpa

92.137.in-addr.arpa

233.137.in-addr.arpa

209.137.in-addr.arpa

169.137.in-addr.arpa

185.137.in-addr.arpa

148.137.in-addr.arpa

240.137.in-addr.arpa

86.137.in-addr.arpa

224.137.in-addr.arpa

178.137.in-addr.arpa

1.137.in-addr.arpa

46.137.in-addr.arpa

Starts with same word

137.la

137.at

137.info

137.ro

137.de

137.ca

137.co

137.org

137.es

137.hu

137.me

137.nl

137.city

137.in-addr.arpa

137.ph

137.by

137.be

137.com

137.dk

137.it

137.ink

137.pl

137.rehab

137.tv

137.cl

137.co.jp

137.hk

137.online

Starts similarily

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

137.in-addr.arpa is a parent of 28.137.in-addr.arpa, 69.137.in-addr.arpa, 104.137.in-addr.arpa, 245.137.in-addr.arpa, 147.137.in-addr.arpa and hundreds of other host names.

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

137.in-addr.arpa shares name servers with other domains at least partially, for instance 158.in-addr.arpa, 172.in-addr.arpa, 152.in-addr.arpa, 180.180.199.in-addr.arpa and 146.in-addr.arpa.

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

Host names with two IP numbers:

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

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

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

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

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

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

Host names that point to 2001:500:f0::63: r.arin.net, x.arin.net and z.arin.net.

Host names that point to 199.180.180.63: r.arin.net, x.arin.net and z.arin.net.

dbq