DNSWHOIS.INFO - 221.128.210.in-addr.arpa
Search for IP or hostnames:
221.128.210.in-addr.arpa checked at 2025-10-07T18:33:51.617Z 444ms 44/44/44 100% R:12221.128.210.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 | ||||||
Up
136.221.128.210.in-addr.arpa |
182.221.128.210.in-addr.arpa |
172.221.128.210.in-addr.arpa |
173.221.128.210.in-addr.arpa |
188.221.128.210.in-addr.arpa |
128a.221.128.210.in-addr.arpa |
Starts with same word
221.us |
221.one |
221.net |
221.es |
221.co |
221.de |
221.in-addr.arpa |
221.tel |
221.ca |
221.com |
221.ru |
221.la |
221.org |
221.co.uk |
221.money |
221.cz |
221.cn |
221.it |
221.life |
221.com.ua |
Starts similarily
AI analysis
221.128.210.in-addr.arpa is a parent of 136.221.128.210.in-addr.arpa, 182.221.128.210.in-addr.arpa, 172.221.128.210.in-addr.arpa, 173.221.128.210.in-addr.arpa, 188.221.128.210.in-addr.arpa and a few other host names.
Two name servers rev.iij-dns.jp and rev.iij-dns.net handle delegation for 221.128.210.in-addr.arpa.
221.128.210.in-addr.arpa uses the same name server setup as other domains, for example 193.130.210.bf.2iij.net, 48.180.203.in-addr.arpa, 215.32.202.in-addr.arpa, 170.232.202.bf.2iij.net and 165.128.210.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
dbq