DNSWHOIS.INFO - 157.209.in-addr.arpa

Search for IP or hostnames:

157.209.in-addr.arpa checked at 2025-09-06T02:32:22.866Z 458ms 82/82/82 100% R:13

`157.209.in-addr.arpa`

NS	`auth21.ns.gin.ntt.net`
		A	2001:418:3ff:4::21 ^{🇺🇸 NTT Global IP Network}
			PTR	`auth21.ns.gin.ntt.net`
			PTR	`dnsauth02.dllstx09.us.to.gin.ntt.net`
		A	129.250.31.22^{🇺🇸 NTT Global IP Network}
			PTR	`auth23.ns.gin.ntt.net`
		A	129.250.35.230^{🇺🇸 NTT Global IP Network}
			PTR	`dnsauth02.dllstx09.us.to.gin.ntt.net`
NS	`auth22.ns.gin.ntt.net`
		A	2001:1868:104::102 ^{🇺🇸 Wave Division Holdings}
		A	69.36.249.36^{🇺🇸 Wave Division Holdings}
			PTR	`auth22.ns.gin.ntt.net`
NS	`auth23.ns.gin.ntt.net`
		A	2001:418:0:700b::202 ^{🇺🇸 NTT Global IP Network}
			PTR	`auth23.ns.gin.ntt.net`
		A	129.250.31.22^{🇺🇸 NTT Global IP Network}
			PTR	`auth23.ns.gin.ntt.net`
		A	213.130.47.22^{🇬🇧 NTT Global IP Network}
			PTR	`auth24.ns.gin.ntt.net`
NS	`auth24.ns.gin.ntt.net`
		A	2001:728:0:7000::202 ^{🇬🇧 NTT Global IP Network}
			PTR	`auth24.ns.gin.ntt.net`
		A	213.130.47.22^{🇬🇧 NTT Global IP Network}
			PTR	`auth24.ns.gin.ntt.net`
NS	`auth25.ns.gin.ntt.net`
		A	2001:218:4000:9::181 ^{🇯🇵 NTT Global IP Network}
			PTR	`auth25.ns.gin.ntt.net`
		A	116.51.22.181^{🇸🇬 NTT Global IP Network}
			PTR	`auth25.ns.gin.ntt.net`

`209.in-addr.arpa`

	NS	`r.arin.net`
	NS	`u.arin.net`
	NS	`x.arin.net`
	NS	`y.arin.net`
	NS	`z.arin.net`
	NS	`arin.authdns.ripe.net`

Up
`31.157.209.in-addr.arpa`
`218.157.209.in-addr.arpa`
`237.157.209.in-addr.arpa`
`97.157.209.in-addr.arpa`
`66.157.209.in-addr.arpa`
`0.157.209.in-addr.arpa`
`166.157.209.in-addr.arpa`
`174.157.209.in-addr.arpa`
`70.157.209.in-addr.arpa`
`169.157.209.in-addr.arpa`
`99.157.209.in-addr.arpa`

Starts with same word
`157.tv`
`157.at`
`157.com`
`157.eu`
`157.ca`
`157.fr`
`157.mobi`
`157.info`
`157.it`
`157.hk`
`157.com.au`
`157.by`
`157.me`
`157.ch`
`157.de`
`157.pl`
`157.online`
`157.se`
`157.no`
`157.in-addr.arpa`
`157.dk`
`157.org`
`157.sk`
`157.gr`
`157.tel`
`157.es`
`157.net`

Starts similarily
`517.com`
`715.com.cn`
`175.no`
`517.ca`
`157.ch`
`175.es`
`715.eu`
`157.de`
`517.cc`
`157.pl`
`571.de`
`175.ch`
`157.online`
`175.in`
`571.org`
`571.com.ua`
`157.se`
`715.ru`
`157.no`
`157.in-addr.arpa`
`751.in`
`175.fr`
`157.dk`
`715.net`
`175.co`
`175.cz`
`157.org`
`571.tw`
`517.mobi`
`571.co`
`157.sk`
`517.la`
`157.gr`
`517.at`
`175.cn`
`751.ru`
`175.cc`
`157.tel`
`157.es`
`157.net`
`175.de`
`157.tv`
`157.at`
`571.com`
`517.in`
`175.org`
`517.info`
`157.com`
`157.eu`
`157.ca`
`157.fr`
`571.ru`
`571.ch`
`517.nl`
`517.bz`
`751.ir`
`751.tv`
`715.de`
`157.mobi`
`517.us`
`751.se`
`175.im`
`175.me`
`517.ru`
`175.eu`
`175.co.jp`
`175.pw`
`157.info`
`157.it`
`571.fr`
`175.ca`
`715.life`
`751.nl`
`751.ph`
`157.hk`
`517.run`
`175.com.tw`
`751.de`
`715.cn`
`571.in`
`517.cn`
`571.me`
`517.city`
`571.eu`
`175.hk`
`517.it`
`157.com.au`
`517.de`
`751.com`
`157.by`
`175.be`
`175.us`
`715.tw`
`157.me`
`175.run`
`517.chat`
`175.in-addr.arpa`
`715.co`

AI analysis

The parent host name 157.209.in-addr.arpa has children host names including 31.157.209.in-addr.arpa, 218.157.209.in-addr.arpa, 237.157.209.in-addr.arpa, 97.157.209.in-addr.arpa, 66.157.209.in-addr.arpa along with a few others.

Five name servers, auth21.ns.gin.ntt.net, auth22.ns.gin.ntt.net, auth23.ns.gin.ntt.net, auth24.ns.gin.ntt.net, and auth25.ns.gin.ntt.net, are assigned to 157.209.in-addr.arpa.

The domain 157.209.in-addr.arpa shares at least some of its name servers with other domains such as 206.237.199.in-addr.arpa, 181.217.209.in-addr.arpa, 248.217.199.in-addr.arpa, 208.3.204.in-addr.arpa, and 8.202.204.in-addr.arpa.

auth21.ns.gin.ntt.net points to three IP numbers: 2001:418:3ff:4::21, 129.250.31.22, and 129.250.35.230. auth22.ns.gin.ntt.net points to two IP numbers: 2001:1868:104::102 and 69.36.249.36. auth23.ns.gin.ntt.net points to three IP numbers: 2001:418:0:700b::202, 129.250.31.22, and 213.130.47.22. auth24.ns.gin.ntt.net points to two IP numbers: 2001:728:0:7000::202 and 213.130.47.22. auth25.ns.gin.ntt.net points to two IP numbers: 2001:218:4000:9::181 and 116.51.22.181.

dbq