CF1763319240797-tsm20251116095642

MXLIST.NET - 21.219.in-addr.arpa

Search for IP or hostnames:

21.219.in-addr.arpa checked at 2025-11-16T18:54:00.774Z 411ms 33/33/33 100% R:12 allDone:true timedOut:false

21.219.in-addr.arpa

NSns001.bbtec.net
A218.176.253.72🇯🇵 GIGAINFRA
PTRns001.bbtec.net
NSns002.bbtec.net
A218.176.253.104🇯🇵 GIGAINFRA
PTRns002.bbtec.net

219.in-addr.arpa

NSns1.apnic.net
NSns2.apnic.net
NSrirns.arin.net
NSns3.lacnic.net
NSapnic.authdns.ripe.net

Starts with same word

Starts similarily

AI analysis

Two name servers ns001.bbtec.net and ns002.bbtec.net handle the delegation for 21.219.in-addr.arpa.

21.219.in-addr.arpa shares the same name server setup as other domains, for instance 164.126.in-addr.arpa, 45.219.in-addr.arpa, 79.access-internet.ne.jp, 17.access-internet.ne.jp and 98.126.in-addr.arpa.

Host names with one IP:

ns001.bbtec.net points to: 218.176.253.72

ns002.bbtec.net points to: 218.176.253.104

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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