CF1757432856915-tsm20250909125025

WWW.RTSAK.COM - 21.138.98.in-addr.arpa

Search for IP or hostnames:

21.138.98.in-addr.arpa checked at 2025-09-09T15:47:36.893Z 2065ms 70/70/70 100% R:13

`21.138.98.in-addr.arpa`

	NS	`ns1.yahoo.com`
			A	2001:4998:1b0::7961:686f:6f21 ^{🇺🇸 Yahoo}
				PTR	`ns1.yahoo.com`
			A	68.180.131.16^{🇺🇸 Yahoo}
				PTR	`ns1.yahoo.com`
	NS	`ns2.yahoo.com`
			A	2001:4998:1c0::7961:686f:6f21 ^{🇺🇸 Yahoo}
				PTR	`ns2.yahoo.com`
			A	68.142.255.16^{🇺🇸 Yahoo}
				PTR	`ns2.yahoo.com`
	NS	`ns3.yahoo.com`
			A	2406:8600:f03f:1f8::1003 ^{🇮🇳 Yahoo}
				PTR	`ns3.yahoo.com`
			A	27.123.42.42^{🇭🇰 Yahoo}
				PTR	`ns3.yahoo.com`
	NS	`ns4.yahoo.com`
			A	98.138.11.157^{🇺🇸 Yahoo}
				PTR	`ns4.yahoo.com`
	NS	`ns5.yahoo.com`
			A	2406:2000:1d0::7961:686f:6f21 ^{🇹🇼 Yahoo}
				PTR	`ns5.yahoo.com`
			A	202.165.97.53^{🇺🇸 Yahoo}
				PTR	`ns5.yahoo.com`

`138.98.in-addr.arpa`

Starts with same word
`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`
`21.tv`
`21.partners`
`21.to`
`21.ie`
`21.photos`
`21.cc`
`21.fr`
`21.by`
`21.com.es`
`21.life`
`21.run`
`21.net`
`21.la`
`21.ag`
`21.diamonds`
`21.cn`
`21.de`
`21.training`
`21.ca`
`21.construction`
`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.gen.tr`
`21.ph`
`21.is`
`21.be`
`21.com.ua`

Starts similarily
`21.web.app`
`21.su`
`21.network`
`21.si`
`21.gen.tr`
`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`
`12.life`
`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`
`12.world`
`12.by`
`21.net`
`12.org.ua`
`12.works`
`12.cn`
`12.uz`
`21.la`
`21.ag`
`21.diamonds`
`21.cn`
`21.de`
`21.training`
`12.com`
`21.ca`
`12.ca`
`21.construction`
`21.org`
`12.sh.cn`
`12.ru`
`21.co.uk`
`12.limo`
`21.vc`
`21.am`
`12.biz`
`21.rs`
`12.to`
`21.com`
`12.net`
`12.la`
`21.bet`
`12.at`
`21.center`
`21.kz`
`12.ws`
`12.s3.amazonaws.com`

AI analysis

The five name servers to which 21.138.98.in-addr.arpa is delegated include ns1.yahoo.com, ns2.yahoo.com, ns3.yahoo.com, ns4.yahoo.com, and ns5.yahoo.com.

The domain 21.138.98.in-addr.arpa shares name servers, at least partially, with other domains such as 38.30.72.in-addr.arpa, sga.yahoo.com, 100.248.87.in-addr.arpa, yahoogroups.co.in, and blue.ygrid.yahoo.com.

The name servers 1ns.yahoo.com and 2ns.yahoo.com are frequently utilized in conjunction.

ns1.yahoo.com points to IP numbers: 2001:4998:1b0::7961:686f:6f21 and 68.180.131.16, while ns2.yahoo.com points to: 2001:4998:1c0::7961:686f:6f21 and 68.142.255.16, and ns3.yahoo.com points to: 2406:8600:f03f:1f8::1003 and 27.123.42.42. Additionally, ns4.yahoo.com points to the IP number: 98.138.11.157, and ns5.yahoo.com points to: 2406:2000:1d0::7961:686f:6f21 and 202.165.97.53.

dbq

UTlReGQ CF johedugfp 2025-09-09