DNSWHOIS.INFO - 228.121.221.in-addr.arpa
Search for IP or hostnames:
228.121.221.in-addr.arpa checked at 2025-10-31T21:44:36.751Z 375ms 54/54/54 100% R:11228.121.221.in-addr.arpa
| NS | dns1.cnci.jp | ||||||
| A | 2405:7000:10:1:210:158:149:11 🇯🇵 Community Network Center Inc. (CNCI) | ||||||
| PTR | dns1.cnci.jp | ||||||
| A | 210.158.149.11🇯🇵 Community Network Center Inc. (CNCI) | ||||||
| PTR | dns1.cnci.jp | ||||||
| NS | dns2.cnci.jp | ||||||
| A | 2405:7000:10:1:210:158:149:12 🇯🇵 Community Network Center Inc. (CNCI) | ||||||
| PTR | dns2.cnci.jp | ||||||
| A | 210.158.149.12🇯🇵 Community Network Center Inc. (CNCI) | ||||||
| PTR | dns2.cnci.jp | ||||||
| NS | dns3.cnci.jp | ||||||
| A | 2405:7000:8:340c::8 🇯🇵 Community Network Center Inc. (CNCI) | ||||||
| PTR | dns3.cnci.jp | ||||||
| A | 210.158.148.72🇯🇵 Community Network Center Inc. (CNCI) | ||||||
| PTR | dns3.cnci.jp | ||||||
121.221.in-addr.arpa
Up
| 154.228.121.221.in-addr.arpa | 
Starts with same word
Starts similarily
AI analysis
The parent of 154.228.121.221.in-addr.arpa is 228.121.221.in-addr.arpa.
228.121.221.in-addr.arpa is delegated to three name servers dns1.cnci.jp, dns2.cnci.jp and dns3.cnci.jp.
228.121.221.in-addr.arpa at least partially shares name servers with other domains, for instance 187.140.203.in-addr.arpa, 133.118.219.in-addr.arpa, 233.49.122.in-addr.arpa, 145.241.124.in-addr.arpa and 244.216.218.in-addr.arpa.
Host names with two IP numbers:
dns1.cnci.jp points to 2405:7000:10:1:210:158:149:11 and 210.158.149.11; dns2.cnci.jp points to 2405:7000:10:1:210:158:149:12 and 210.158.149.12; dns3.cnci.jp points to 2405:7000:8:340c::8 and 210.158.148.72.
dbq