CF1762779105906-tsm20251109205412

DNSWHOIS.INFO - 121.143.219.in-addr.arpa

Search for IP or hostnames:

121.143.219.in-addr.arpa checked at 2025-11-10T12:51:45.891Z 1939ms 50/50/50 100% R:17 allDone:true timedOut:false

121.143.219.in-addr.arpa

NSja-dns.bjtelecom.net
A240e:40:8000:2::92 🇨🇳 CHINA-TELECOM
A219.141.156.50🇨🇳 CNIX-AP
PTRja-dns.bjtelecom.net
NSxd-dns.bjtelecom.net
A240e:40:8000:1::92 🇨🇳 CHINA-TELECOM
A219.141.148.19🇨🇳 CNIX-AP
PTRxd-dns.bjtelecom.net

143.219.in-addr.arpa

NSja-dns.bjtelecom.net
NSxd-dns.bjtelecom.net

Up

Starts with same word

Starts similarily

AI analysis

121.143.219.in-addr.arpa has children 10.121.143.219.in-addr.arpa, 19.121.143.219.in-addr.arpa and 9.121.143.219.in-addr.arpa.

121.143.219.in-addr.arpa has two name servers: ja-dns.bjtelecom.net and xd-dns.bjtelecom.net.

121.143.219.in-addr.arpa shares the same name server setup as other domains, for example 182.127.124.in-addr.arpa, 213.143.219.in-addr.arpa, 108.38.106.in-addr.arpa, 126.247.60.in-addr.arpa and 145.127.124.in-addr.arpa.

121.143.219.in-addr.arpa shares name servers with other domains to some extent, for example 41.39.106.in-addr.arpa and 20.39.106.in-addr.arpa.

These name servers are commonly used with the name servers ja-dns.bjbj.cn.net.

Host names with two IP numbers:

ja-dns.bjtelecom.net points to: 240e:40:8000:2::92 and 219.141.156.50; xd-dns.bjtelecom.net points to: 240e:40:8000:1::92 and 219.141.148.19.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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