MXLIST.NET - 181.21.123.in-addr.arpa
Search for IP or hostnames:
181.21.123.in-addr.arpa checked at 2025-11-16T10:24:21.537Z 732ms 41/41/41 100% R:11 allDone:true timedOut:false 181.21.123.in-addr.arpa
| NS | hcm-server1.vnn.vn | ||||||
| A | 2001:ee0:3281:8000::8 🇻🇳 VNPT | ||||||
| PTR | vnpt.vn | ||||||
| A | 203.162.4.1🇻🇳 VNPT | ||||||
| PTR | hcm-server1.vnn.vn | ||||||
| NS | vdc-hn01.vnn.vn | ||||||
| A | 2001:ee0:3281::8 🇻🇳 VNPT | ||||||
| PTR | vnpt.vn | ||||||
| A | 203.162.0.11🇻🇳 VNPT | ||||||
| PTR | vdc-hn01.vnn.vn | ||||||
21.123.in-addr.arpa
| NS | hcm-server1.vnn.vn | ||||||
| NS | vdc-hn01.vnn.vn | ||||||
Starts with same word
Starts similarily
AI analysis
181.21.123.in-addr.arpa's delegation uses two name servers: hcm-server1.vnn.vn and vdc-hn01.vnn.vn.
181.21.123.in-addr.arpa uses the same name server setup as other domains, such as 107.161.113.in-addr.arpa, 145.20.123.in-addr.arpa, condao.com.vn, 164.113.in-addr.arpa and siamp.com.vn.
Host names with two IPs:
hcm-server1.vnn.vn points to 2001:ee0:3281:8000::8 and 203.162.4.1
vdc-hn01.vnn.vn points to 2001:ee0:3281::8 and 203.162.0.11
dbq