IPLIST.NET - 128-25.138.174.128.in-addr.arpa

Search for IP or hostnames:

128-25.138.174.128.in-addr.arpa checked at 2025-10-16T05:02:14.860Z 121ms 57/57/57 100% R:11

`128-25.138.174.128.in-addr.arpa`

NS	`dns1.illinois.edu`
		A	2620:0:e00:b::53 ^{🇺🇸 UIUC}
			PTR	`dns1.illinois.edu`
		A	130.126.2.100^{🇺🇸 UIUC}
			PTR	`dns1.illinois.edu`
NS	`dns2.illinois.edu`
		A	2620:0:e00:c::53 ^{🇺🇸 UIUC}
			PTR	`dns2.illinois.edu`
		A	130.126.2.120^{🇺🇸 UIUC}
			PTR	`dns2.illinois.edu`
NS	`dns3.illinois.edu`
		A	2600:1f16:8b2:2e53::53 ^{🇺🇸 Amazon}
			PTR	`dns3.illinois.edu`
		A	3.16.92.183^{🇺🇸 Amazon}
			PTR	`dns3.illinois.edu`

`138.174.128.in-addr.arpa`

	NS	`dns1.illinois.edu`
	NS	`dns2.illinois.edu`
	NS	`dns3.illinois.edu`

Up

132.128-25.138.174.128.in-addr.arpa

178.128-25.138.174.128.in-addr.arpa

131.128-25.138.174.128.in-addr.arpa

135.128-25.138.174.128.in-addr.arpa

212.128-25.138.174.128.in-addr.arpa

150.128-25.138.174.128.in-addr.arpa

240.128-25.138.174.128.in-addr.arpa

204.128-25.138.174.128.in-addr.arpa

180.128-25.138.174.128.in-addr.arpa

166.128-25.138.174.128.in-addr.arpa

AI analysis

128-25.138.174.128.in-addr.arpa is the parent of 132.128-25.138.174.128.in-addr.arpa, 178.128-25.138.174.128.in-addr.arpa, 131.128-25.138.174.128.in-addr.arpa, 135.128-25.138.174.128.in-addr.arpa, 212.128-25.138.174.128.in-addr.arpa and a few other host names.

128-25.138.174.128.in-addr.arpa is delegated to name servers dns1.illinois.edu, dns2.illinois.edu and dns3.illinois.edu.

128-25.138.174.128.in-addr.arpa at least partially shares name servers with other domains such as upcrc.illinois.edu, 64-26.73.174.128.in-addr.arpa, cfo.uillinois.edu, 21.17.192.in-addr.arpa and soc.uiuc.edu.

these name servers are commonly used with uicdns1.admin.uillinois.edu, uiucdns1.admin.uillinois.edu, dns1.ncsa.illinois.edu, dns2.ncsa.illinois.edu, dns1.life.illinois.edu and dns2.life.illinois.edu.

Host names with two IP numbers:

dns1.illinois.edu points to 2620:0:e00:b::53 and 130.126.2.100.

dns2.illinois.edu points to 2620:0:e00:c::53 and 130.126.2.120.

dns3.illinois.edu points to 2600:1f16:8b2:2e53::53 and 3.16.92.183.

dbq