CF1760404480884-tsm20251012143351

DNSWHOIS.INFO - 56.21.1.in-addr.arpa

Search for IP or hostnames:

56.21.1.in-addr.arpa checked at 2025-10-14T01:14:40.865Z 2624ms 52/52/52 100% R:15

56.21.1.in-addr.arpa

NSns1.21company.com
A160.16.198.95🇯🇵 SAKURA internet AS9370
PTRtk2-241-30091.vs.sakura.ne.jp
NSns2.21company.com
A133.130.116.32🇯🇵 GMO Internet, Inc.
PTRv133-130-116-32.a047.g.tyo1.static.cnode.io
A255.255.255.0

21.1.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

56.21.1.in-addr.arpa is a parent of 212.56.21.1.in-addr.arpa, 114.56.21.1.in-addr.arpa, 40.56.21.1.in-addr.arpa and 32.56.21.1.in-addr.arpa.

56.21.1.in-addr.arpa points to an IP address: 255.255.255.0.

other host names include 0.29.126.212.in-addr.arpa, 17.244.87.in-addr.arpa, 244.188.185.in-addr.arpa, 141.77.212.in-addr.arpa and 159.248.210.in-addr.arpa; they share IP numbers with 56.21.1.in-addr.arpa.

Two name servers ns1.21company.com and ns2.21company.com handle the delegation for 56.21.1.in-addr.arpa.

56.21.1.in-addr.arpa shares the same name server setup as other domains, for instance 10.21.1.in-addr.arpa, 21-domain.info, fruity.jp, minibas.com and aaa888.org.

56.21.1.in-addr.arpa at least partially shares name servers with other domains, for instance v6dns.com, ann.jp, funkyroom.com, tamino.org and yamashita-machinery.com.

These name servers are commonly used alongside ns1.ipv6-address.com.

Host names with one IP:

ns1.21company.com points to: 160.16.198.95

ns2.21company.com points to: 133.130.116.32

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

hyhUyWF CF johedugfp 2025-10-14