CF1760643290338-tsm20251016114356

DNSWHOIS.INFO - 39.139.202.in-addr.arpa

Search for IP or hostnames:

39.139.202.in-addr.arpa checked at 2025-10-16T19:34:50.315Z 271ms 42/42/42 100% R:15

39.139.202.in-addr.arpa

NSdns1.optus.net.au
A198.142.231.63🇦🇺 Optus Internet
NSns1.optus.net.au
A198.142.231.61🇦🇺 Optus Internet

139.202.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

39.139.202.in-addr.arpa is parent of 86.39.139.202.in-addr.arpa, 74.39.139.202.in-addr.arpa and 70.39.139.202.in-addr.arpa.

39.139.202.in-addr.arpa is delegated to two name servers: dns1.optus.net.au and ns1.optus.net.au.

39.139.202.in-addr.arpa uses the same name server setup as other domains such as riskinsite.nsw.gov.au, 180.88.61.in-addr.arpa, 222.28.61.in-addr.arpa, 223.28.61.in-addr.arpa and 138.139.202.in-addr.arpa.

39.139.202.in-addr.arpa shares name servers with other domains at least partially, for example stamford.com.au, payrollservices.com.au, edrmsaas.com, leveraged.net.au and mss.optus.net.au.

these name servers are often used with the following: dns0.optus.net.au, ns1.vodafone.com.au, ns2.vodafone.com.au, vfaudns01.vodafone.com.au, vfaudns02.vodafone.com.au, ns1.telstra.net, ns-edc.bendigobank.net.au, ns-m2c.bendigobank.net.au, ns3.datacom.com.au and ns4.datacom.com.au.

Host names with one IP number:

dns1.optus.net.au points to: 198.142.231.63.

ns1.optus.net.au points to: 198.142.231.61.

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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