WWW.RTSAK.COM - 177.221.236.220.in-addr.arpa
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177.221.236.220.in-addr.arpa checked at 2025-11-19T04:07:27.539Z 1115ms 16/16/16 100% R:8 allDone:true timedOut:false 177.221.236.220.in-addr.arpa
| PTR | d220-236-221-177.dsl.nsw.optusnet.com.au | ||||||
| A | 220.236.221.177🇦🇺 MPX-AS | ||||||
| PTR | d220-236-221-177.dsl.nsw.optusnet.com.au | ||||||
221.236.220.in-addr.arpa
| NS | ns2.mel.optusnet.com.au | ||||||
| NS | ns1.syd.optusnet.com.au | ||||||
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