WWW.RTSAK.COM - 57.1.133.in-addr.arpa

Search for IP or hostnames:

57.1.133.in-addr.arpa checked at 2025-10-29T07:19:52.822Z 672ms 64/64/64 100% R:20

`57.1.133.in-addr.arpa`

NS	`ns01.eng.osaka-u.ac.jp`
		A	2600:9000:5302:7200::1 ^{🇺🇸 Amazon}
			PTR	`ns-626.awsdns-14.net`
		A	205.251.194.114^{🇺🇸 Amazon}
			PTR	`ns-626.awsdns-14.net`
NS	`ns02.eng.osaka-u.ac.jp`
		A	2600:9000:5305:dd00::1 ^{🇺🇸 Amazon}
			PTR	`ns-1501.awsdns-59.org`
		A	205.251.197.221^{🇺🇸 Amazon}
			PTR	`ns-1501.awsdns-59.org`
NS	`ns03.eng.osaka-u.ac.jp`
		A	2600:9000:5306:7800::1 ^{🇺🇸 Amazon}
			PTR	`ns-1656.awsdns-15.co.uk`
		A	205.251.198.120^{🇺🇸 Amazon}
			PTR	`ns-1656.awsdns-15.co.uk`
NS	`ns04.eng.osaka-u.ac.jp`
		A	2600:9000:5300:7400::1 ^{🇺🇸 Amazon}
			PTR	`ns-116.awsdns-14.com`
		A	205.251.192.116^{🇺🇸 Amazon}
			PTR	`ns-116.awsdns-14.com`

`1.133.in-addr.arpa`

	NS	`a.osaka-u.ac.jp`
	NS	`b.osaka-u.ac.jp`
	NS	`dns-x.sinet.ad.jp`

Up

44.57.1.133.in-addr.arpa

243.57.1.133.in-addr.arpa

68.57.1.133.in-addr.arpa

134.57.1.133.in-addr.arpa

250.57.1.133.in-addr.arpa

87.57.1.133.in-addr.arpa

150.57.1.133.in-addr.arpa

145.57.1.133.in-addr.arpa

5.57.1.133.in-addr.arpa

176.57.1.133.in-addr.arpa

136.57.1.133.in-addr.arpa

173.57.1.133.in-addr.arpa

161.57.1.133.in-addr.arpa

102.57.1.133.in-addr.arpa

174.57.1.133.in-addr.arpa

95.57.1.133.in-addr.arpa

199.57.1.133.in-addr.arpa

121.57.1.133.in-addr.arpa

133.57.1.133.in-addr.arpa

88.57.1.133.in-addr.arpa

26.57.1.133.in-addr.arpa

76.57.1.133.in-addr.arpa

196.57.1.133.in-addr.arpa

20.57.1.133.in-addr.arpa

132.57.1.133.in-addr.arpa

49.57.1.133.in-addr.arpa

Starts with same word

57.md

57.net

57.nl

57.no

57.hu

57.be

57.cn

57.com.tw

57.gg

57.hk

57.in-addr.arpa

57.la

57.am

57.de

57.pl

57.amsterdam

57.com

57.ai

57.se

57.biz

57.net.cn

57.cl

57.si

57.dk

57.fi

57.lt

Starts similarily

75.world

75.net.cn

75.cz

57.la

75.gold

75.cc

57.am

75.su

75.fr

57.de

57.pl

57.amsterdam

75.amsterdam

57.com

75.lv

75.lt

57.ai

75.biz

57.se

75.co.za

57.biz

57.net.cn

75.be

75.ag

75.pe

57.cl

75.hk

57.si

75.ph

75.com

57.dk

57.fi

75.team

57.lt

75.tv

75.pl

57.md

57.net

75.net

75.tel

75.nu

57.nl

75.to

75.in-addr.arpa

57.no

75.wf

57.hu

57.be

75.de

57.cn

57.com.tw

75.la

75.org

75.se

57.gg

75.network

57.hk

75.ru

75.org.uk

57.in-addr.arpa

AI analysis

57.1.133.in-addr.arpa is the parent of 44.57.1.133.in-addr.arpa, 243.57.1.133.in-addr.arpa, 68.57.1.133.in-addr.arpa, 134.57.1.133.in-addr.arpa, 250.57.1.133.in-addr.arpa and a few other host names.

57.1.133.in-addr.arpa is delegated to four name servers: ns01.eng.osaka-u.ac.jp, ns02.eng.osaka-u.ac.jp, ns03.eng.osaka-u.ac.jp and ns04.eng.osaka-u.ac.jp.

57.1.133.in-addr.arpa at least partially shares name servers with other domains, for instance sdc.osaka-u.ac.jp, 208.1.133.in-addr.arpa, 207.1.133.in-addr.arpa, 228.1.133.in-addr.arpa and 115.1.133.in-addr.arpa.

Host names with two IP numbers:

ns01.eng.osaka-u.ac.jp points to 2600:9000:5302:7200::1 and 205.251.194.114; ns02.eng.osaka-u.ac.jp points to 2600:9000:5305:dd00::1 and 205.251.197.221; ns03.eng.osaka-u.ac.jp points to 2600:9000:5306:7800::1 and 205.251.198.120; ns04.eng.osaka-u.ac.jp points to 2600:9000:5300:7400::1 and 205.251.192.116.

dbq