IPLIST.NET - 121.128.210.in-addr.arpa
Search for IP or hostnames:
121.128.210.in-addr.arpa checked at 2025-10-08T04:14:29.340Z 437ms 47/47/47 100% R:12121.128.210.in-addr.arpa
| NS | rev.iij-dns.jp | ||||||
| A | 2001:240:bb81::28:54 🇯🇵 Internet Initiative Japan | ||||||
| PTR | s103.d-53.biz | ||||||
| A | 202.32.219.54🇯🇵 Internet Initiative Japan | ||||||
| PTR | s103.d-53.biz | ||||||
| NS | rev.iij-dns.net | ||||||
| A | 2001:240:bb81::29:114 🇯🇵 Internet Initiative Japan | ||||||
| PTR | s103.d-53.net | ||||||
| A | 210.138.20.114🇯🇵 Internet Initiative Japan | ||||||
| PTR | s103.d-53.net | ||||||
128.210.in-addr.arpa
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
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Starts with same word
Starts similarily
AI analysis
121.128.210.in-addr.arpa is a parent of 128a.121.128.210.in-addr.arpa, 193.121.128.210.in-addr.arpa and 199.121.128.210.in-addr.arpa.
121.128.210.in-addr.arpa is delegated to two name servers: rev.iij-dns.jp and rev.iij-dns.net.
121.128.210.in-addr.arpa uses the same name server setup as other domains, including 34.32.202.in-addr.arpa, 238.128.210.in-addr.arpa, 66.151.118.dy.dtn.ne.jp, 57.148.210.bf.2iij.net and 169.180.203.bf.2iij.net.
At least part of the name servers for 121.128.210.in-addr.arpa are shared with other domains, for instance 237.138.210.in-addr.arpa, 25.151.118.in-addr.arpa, 54.128.210.in-addr.arpa, 129.180.203.bf.2iij.net and 128.138.210.in-addr.arpa.
Host names with two IP numbers:
rev.iij-dns.jp points to 2001:240:bb81::28:54 and 202.32.219.54.
rev.iij-dns.net points to 2001:240:bb81::29:114 and 210.138.20.114.