MXLIST.NET - 123.221.in-addr.arpa
Search for IP or hostnames:
123.221.in-addr.arpa checked at 2025-10-29T14:20:05.008Z 555ms 71/71/71 100% R:16123.221.in-addr.arpa
| NS | a.in-addr.cn | ||||||
| A | 2001:dc7::3 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | a.in-addr.cn | ||||||
| A | 203.119.25.3🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | a.in-addr.cn | ||||||
| NS | b.in-addr.cn | ||||||
| A | 2001:dc7:1::3 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | b.in-addr.cn | ||||||
| A | 203.119.26.3🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | b.in-addr.cn | ||||||
| NS | c.in-addr.cn | ||||||
| A | 2001:dc7:2::3 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | c.in-addr.cn | ||||||
| A | 203.119.27.3🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | c.in-addr.cn | ||||||
| NS | d.in-addr.cn | ||||||
| A | 2001:dc7:1000::3 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | d.in-addr.cn | ||||||
| A | 203.119.28.3🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | d.in-addr.cn | ||||||
| NS | e.in-addr.cn | ||||||
| A | 2001:dc7:3::3 🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | e.in-addr.cn | ||||||
| A | 203.119.29.3🇨🇳 CNNIC-CRITICAL-AP | ||||||
| PTR | e.in-addr.cn | ||||||
221.in-addr.arpa
| NS | ns1.apnic.net | ||||||
| NS | ns2.apnic.net | ||||||
| NS | rirns.arin.net | ||||||
| NS | ns3.lacnic.net | ||||||
| NS | apnic.authdns.ripe.net | ||||||
Starts with same word
Starts similarily
AI analysis
123.221.in-addr.arpa is delegated to five name servers: a.in-addr.cn, b.in-addr.cn, c.in-addr.cn, d.in-addr.cn and e.in-addr.cn.
123.221.in-addr.arpa at least partially shares name servers with other domains, for example 64.118.in-addr.arpa, 199.110.in-addr.arpa, 254.59.in-addr.arpa, 65.114.in-addr.arpa and 234.61.in-addr.arpa.
Host names with two IP numbers
Each host name points to two IP numbers:
a.in-addr.cn points to 2001:dc7::3 and 203.119.25.3
b.in-addr.cn points to 2001:dc7:1::3 and 203.119.26.3
c.in-addr.cn points to 2001:dc7:2::3 and 203.119.27.3
d.in-addr.cn points to 2001:dc7:1000::3 and 203.119.28.3
e.in-addr.cn points to 2001:dc7:3::3 and 203.119.29.3
dbq