WWW.RTSAK.COM - 66.42.1.in-addr.arpa
Search for IP or hostnames:
66.42.1.in-addr.arpa checked at 2025-10-31T17:57:14.400Z 469ms 60/60/60 100% R:866.42.1.in-addr.arpa
| NS | dns2-slave01.mel.optusnet.com.au | ||||||
| A | 198.142.152.188🇦🇺 Optus Internet | ||||||
| PTR | dns2-slave01.mel.optusnet.com.au | ||||||
| NS | dns2-slave02.mel.optusnet.com.au | ||||||
| A | 198.142.152.196🇦🇺 Optus Internet | ||||||
| PTR | dns2-slave02.mel.optusnet.com.au | ||||||
| NS | ns2.mel.optusnet.com.au | ||||||
| A | 211.31.132.98🇦🇺 Optus Internet | ||||||
| PTR | ns2.mel.optusnet.com.au | ||||||
| NS | dns1-slave01.syd.optusnet.com.au | ||||||
| A | 198.142.152.172🇦🇺 Optus Internet | ||||||
| PTR | dns1-slave01.syd.optusnet.com.au | ||||||
| NS | dns1-slave02.syd.optusnet.com.au | ||||||
| A | 198.142.152.180🇦🇺 Optus Internet | ||||||
| PTR | dns1-slave02.syd.optusnet.com.au | ||||||
| NS | ns1.syd.optusnet.com.au | ||||||
| A | 211.29.152.97🇦🇺 Optus Internet | ||||||
| PTR | ns1.syd.optusnet.com.au | ||||||
42.1.in-addr.arpa
| NS | dnsappsvc01.syd.optusnet.com.au | ||||||
| NS | dnsappsvc02.syd.optusnet.com.au | ||||||
Up
Starts with same word
Starts similarily
AI analysis
66.42.1.in-addr.arpa is a parent of 35.66.42.1.in-addr.arpa, 7.66.42.1.in-addr.arpa and 251.66.42.1.in-addr.arpa.
66.42.1.in-addr.arpa is delegated to six name servers: dns2-slave01.mel.optusnet.com.au, dns2-slave02.mel.optusnet.com.au, ns2.mel.optusnet.com.au, dns1-slave01.syd.optusnet.com.au, dns1-slave02.syd.optusnet.com.au and ns1.syd.optusnet.com.au.
At least part of the name servers for 66.42.1.in-addr.arpa are shared with other domains, for instance dialup.optusnet.com.au, 29.35.175.in-addr.arpa, 193.30.211.in-addr.arpa, 121.105.58.in-addr.arpa and 170.105.58.in-addr.arpa.
Host names with a single IP:
dns2-slave01.mel.optusnet.com.au points to 198.142.152.188.
dns2-slave02.mel.optusnet.com.au points to 198.142.152.196.
ns2.mel.optusnet.com.au points to 211.31.132.98.
dns1-slave01.syd.optusnet.com.au points to 198.142.152.172.
dns1-slave02.syd.optusnet.com.au points to 198.142.152.180.
ns1.syd.optusnet.com.au points to 211.29.152.97.