CF1763012469161-tsm20251109205412

DNSWHOIS.INFO - 221.176.49.in-addr.arpa

Search for IP or hostnames:

221.176.49.in-addr.arpa checked at 2025-11-13T05:41:09.150Z 254ms 28/28/28 100% R:12 allDone:true timedOut:false

221.176.49.in-addr.arpa

NSdnsappsvc.mel.optusnet.com.au
NSdnsappsvc.syd.optusnet.com.au

176.49.in-addr.arpa

NSdnsappsvc01.syd.optusnet.com.au
NSdnsappsvc02.syd.optusnet.com.au

Up

Starts with same word

Starts similarily

AI analysis

221.176.49.in-addr.arpa is parent of 140.221.176.49.in-addr.arpa, 183.221.176.49.in-addr.arpa and 13.221.176.49.in-addr.arpa.

221.176.49.in-addr.arpa's delegation is to two name servers dnsappsvc.mel.optusnet.com.au and dnsappsvc.syd.optusnet.com.au.

221.176.49.in-addr.arpa shares the same name server configuration as other domains, such as 125.20.110.in-addr.arpa, 192.32.175.in-addr.arpa, 242.104.58.in-addr.arpa, 6.33.110.in-addr.arpa and 170.176.49.in-addr.arpa.

221.176.49.in-addr.arpa at least partially shares its name servers with other domains, for instance 30.182.49.in-addr.arpa, 213.105.58.in-addr.arpa, 159.145.58.in-addr.arpa, 79.32.110.in-addr.arpa and 78.32.175.in-addr.arpa.

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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