MXLIST.NET - 50.in-addr.arpa

Search for IP or hostnames:

50.in-addr.arpa checked at 2025-11-30T11:18:07.302Z 914ms 87/87/87 100% R:10 allDone:true timedOut:false

50.in-addr.arpa

NSr.arin.net
A2001:500:f0::63 ๐Ÿ‡บ๐Ÿ‡ธ ARIN Operations Anycast
PTRr.arin.net
A199.180.180.63๐Ÿ‡บ๐Ÿ‡ธ ARIN Operations Anycast
PTRr.arin.net
NSu.arin.net
A2001:500:14:6050:ad::1 ๐Ÿ‡บ๐Ÿ‡ธ PCH
PTRu.arin.net
A204.61.216.50๐Ÿ‡บ๐Ÿ‡ธ PCH
PTRu.arin.net
NSx.arin.net
A2001:500:f0::63 ๐Ÿ‡บ๐Ÿ‡ธ ARIN Operations Anycast
PTRr.arin.net
A199.180.180.63๐Ÿ‡บ๐Ÿ‡ธ ARIN Operations Anycast
PTRr.arin.net
NSy.arin.net
A2001:500:127::30 ๐Ÿ‡บ๐Ÿ‡ธ VERISIGN-AS
PTRav4.nstld.com
PTRy.arin.net
A192.82.134.30๐Ÿ‡บ๐Ÿ‡ธ VERISIGN-AS
PTRav4.nstld.com
PTRy.arin.net
NSz.arin.net
A2001:500:f0::63 ๐Ÿ‡บ๐Ÿ‡ธ ARIN Operations Anycast
PTRr.arin.net
A199.180.180.63๐Ÿ‡บ๐Ÿ‡ธ ARIN Operations Anycast
PTRr.arin.net
NSarin.authdns.ripe.net
A2a13:27c0:30::10 ๐Ÿ‡ณ๐Ÿ‡ฑ RIPE NCC Authoritative DNS
PTRarin.authdns.ripe.net
A193.0.9.10๐Ÿ‡ณ๐Ÿ‡ฑ RIPE NCC Authoritative DNS
PTRarin.authdns.ripe.net

in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

50.in-addr.arpa is a parent of 183.50.in-addr.arpa, 128.50.in-addr.arpa, 26.50.in-addr.arpa, 74.50.in-addr.arpa, 242.50.in-addr.arpa and hundreds of other host names.

50.in-addr.arpa is delegated to six name servers: r.arin.net, u.arin.net, x.arin.net, y.arin.net, z.arin.net and arin.authdns.ripe.net.

50.in-addr.arpa at least partially shares name servers with other domains, for instance 160.in-addr.arpa, 166.in-addr.arpa, 8.4.1.0.0.2.ip6.arpa, 147.in-addr.arpa and 5.0.1.0.0.2.ip6.arpa.

These name servers are commonly used with ns1.arin.net, ns2.arin.net, ns3.arin.net, ns4.apnic.net and ns3.lacnic.net.

Host names with two IP numbers:

r.arin.net points to 2001:500:f0::63 and 199.180.180.63

u.arin.net points to 2001:500:14:6050:ad::1 and 204.61.216.50

x.arin.net points to 2001:500:f0::63 and 199.180.180.63

y.arin.net points to 2001:500:127::30 and 192.82.134.30

z.arin.net points to 2001:500:f0::63 and 199.180.180.63

arin.authdns.ripe.net points to 2a13:27c0:30::10 and 193.0.9.10

Host names that point to 2001:500:f0::63: r.arin.net, x.arin.net and z.arin.net

Host names that point to 199.180.180.63: r.arin.net, x.arin.net and z.arin.net