CF1760153769109-tsm20251010183831

IPLIST.NET - 21.255.51.in-addr.arpa

Search for IP or hostnames:

21.255.51.in-addr.arpa checked at 2025-10-11T03:36:09.096Z 164ms 44/44/44 100% R:13

21.255.51.in-addr.arpa

NSdns11.ovh.net
A2001:41d0:d00:f000::2 🇫🇷 OVH
PTRdns11.ovh.net
A5.135.86.61🇫🇷 OVH
PTRdns11.ovh.net
NSns11.ovh.net
A2001:41d0:b00:d000::2 🇫🇷 OVH
PTRns11.ovh.net
A5.39.27.169🇫🇷 OVH
PTRns11.ovh.net

255.51.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.255.51.in-addr.arpa is the parent of 13.21.255.51.in-addr.arpa, 176.21.255.51.in-addr.arpa, 58.21.255.51.in-addr.arpa, 98.21.255.51.in-addr.arpa, 53.21.255.51.in-addr.arpa and a few other host names.

21.255.51.in-addr.arpa is delegated to two name servers: dns11.ovh.net and ns11.ovh.net.

21.255.51.in-addr.arpa uses the same name server setup as other domains such as bestime.com, alpina-securite.com, breizhcorp.fr, cavanier.com and algotherm.eu.

Host names with two IP numbers:

dns11.ovh.net points to 2001:41d0:d00:f000::2 and 5.135.86.61; ns11.ovh.net points to 2001:41d0:b00:d000::2 and 5.39.27.169.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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