MXLIST.NET - 10.21.1.in-addr.arpa
Search for IP or hostnames:
10.21.1.in-addr.arpa checked at 2025-10-20T21:37:07.542Z 2543ms 52/52/52 100% R:1610.21.1.in-addr.arpa
| NS | ns1.21company.com | ||||||
| A | 160.16.198.95🇯🇵 SAKURA internet AS9370 | ||||||
| PTR | tk2-241-30091.vs.sakura.ne.jp | ||||||
| NS | ns2.21company.com | ||||||
| A | 133.130.116.32🇯🇵 GMO Internet, Inc. | ||||||
| PTR | v133-130-116-32.a047.g.tyo1.static.cnode.io | ||||||
| A | 255.255.255.0 | ||||||
21.1.in-addr.arpa
Up
45.10.21.1.in-addr.arpa |
139.10.21.1.in-addr.arpa |
35.10.21.1.in-addr.arpa |
142.10.21.1.in-addr.arpa |
36.10.21.1.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
10.21.1.in-addr.arpa is parent of 45.10.21.1.in-addr.arpa, 139.10.21.1.in-addr.arpa, 35.10.21.1.in-addr.arpa, 142.10.21.1.in-addr.arpa and 36.10.21.1.in-addr.arpa.
10.21.1.in-addr.arpa resolves to one IP number: 255.255.255.0.
Other host names, for instance 3.244.87.in-addr.arpa, 245.201.158.in-addr.arpa, 117.170.217.in-addr.arpa, 72.159.45.in-addr.arpa and 0.128.24.138.in-addr.arpa share IP numbers with 10.21.1.in-addr.arpa.
10.21.1.in-addr.arpa's delegation uses two name servers: ns1.21company.com and ns2.21company.com.
10.21.1.in-addr.arpa uses the same name server setup as other domains, such as pc-scs.com, 21-domain.info, fruity.jp, minibas.com and 56.21.1.in-addr.arpa.
10.21.1.in-addr.arpa at least partially shares name servers with other domains, including ann.ad.jp, v6dns.com, ann.jp, funkyroom.com and tamino.org.
These name servers are commonly used with ns1.ipv6-address.com.
Host names with a single IP address: ns1.21company.com points to 160.16.198.95; ns2.21company.com points to 133.130.116.32.