DNSWHOIS.INFO - 164.140.in-addr.arpa

Search for IP or hostnames:

164.140.in-addr.arpa checked at 2025-09-06T01:29:30.183Z 752ms 35/35/35 100% R:12

`164.140.in-addr.arpa`

NS	`arco.na.cnr.it`
		A	140.164.1.1^{🇮🇹 GARR}
			PTR	`arco.na.cnr.it`
NS	`perseo.na.icb.cnr.it`

`140.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
`60.164.140.in-addr.arpa`
`30.164.140.in-addr.arpa`
`63.164.140.in-addr.arpa`
`1.164.140.in-addr.arpa`
`7.164.140.in-addr.arpa`
`49.164.140.in-addr.arpa`
`12.164.140.in-addr.arpa`
`41.164.140.in-addr.arpa`
`11.164.140.in-addr.arpa`
`23.164.140.in-addr.arpa`
`61.164.140.in-addr.arpa`
`56.164.140.in-addr.arpa`
`28.164.140.in-addr.arpa`
`10.164.140.in-addr.arpa`
`13.164.140.in-addr.arpa`
`21.164.140.in-addr.arpa`
`26.164.140.in-addr.arpa`
`9.164.140.in-addr.arpa`

Starts with same word
`164.co`
`164.digital`
`164.eu`
`164.fr`
`164.ru`
`164.cc`
`164.cn`
`164.io`
`164.ph`
`164.at`
`164.nl`
`164.info`
`164.ca`
`164.cz`
`164.jp`
`164.biz`
`164.co.uk`
`164.com`
`164.se`
`164.de`
`164.in-addr.arpa`
`164.net`
`164.tv`
`164.org`
`164.ch`
`164.su`

Starts similarily
`614.cn`
`146.su`
`146.se`
`146.me`
`146.de`
`146.nu`
`416.com`
`164.io`
`146.ru`
`416.ch`
`164.ph`
`146.tv`
`461.co.uk`
`164.at`
`614.de`
`164.nl`
`461.us`
`416.nl`
`164.info`
`164.ca`
`614.ir`
`416.org.cn`
`164.cz`
`614.ink`
`641.in`
`461.eu`
`461.fr`
`641.de`
`146.ca`
`461.ltd`
`461.cn`
`614.us`
`416.cn`
`614.me`
`641.is`
`461.net`
`416.in`
`416.us`
`164.jp`
`461.biz`
`146.school`
`461.it`
`146.it`
`461.de`
`416.tel`
`461.com`
`146.dk`
`416.org`
`614.pl`
`416.fr`
`164.biz`
`164.co.uk`
`461.ir`
`416.co`
`146.tel`
`641.ru`
`146.biz`
`164.com`
`146.org`
`146.info`
`614.in`
`146.net`
`164.se`
`641.eu`
`146.com`
`641.ir`
`614.shopping`
`146.co.il`
`614.cc`
`146.cn`
`146.fr`
`164.de`
`614.org.cn`
`164.in-addr.arpa`
`164.net`
`614.net`
`641.co.uk`
`164.tv`
`461.org`
`416.ru`
`641.nl`
`416.io`
`164.org`
`164.ch`
`461.nl`
`146.ch`
`461.io`
`164.su`
`614.com`
`461.ru`
`641.com.cn`
`164.co`
`416.cc`
`146.in-addr.arpa`
`641.ph`
`164.digital`
`614.eu`
`416.ca`
`461.in`
`164.eu`
`164.fr`
`164.ru`
`164.cc`
`146.eu`
`146.us`
`164.cn`
`641.tv`

AI analysis

The parent of host names 60.164.140.in-addr.arpa, 30.164.140.in-addr.arpa, 63.164.140.in-addr.arpa, 1.164.140.in-addr.arpa, 7.164.140.in-addr.arpa, and a few others is 164.140.in-addr.arpa.

Two name servers, arco.na.cnr.it and perseo.na.icb.cnr.it, are delegated to 164.140.in-addr.arpa.

Name servers of 164.140.in-addr.arpa are at least partially shared with other domains such as 23.164.140.in-addr.arpa, na.icb.cnr.it, 28.164.140.in-addr.arpa, isem.na.cnr.it, and isfse.na.cnr.it.

The name servers perseo.na.cnr.it, named.na.icb.cnr.it, dns.area.ss.cnr.it, and nameserver.cnr.it are frequently used in conjunction.

arco.na.cnr.it points to the IP address: 140.164.1.1.

dbq