WWW.ROBTEX.COM - 57.31.211.in-addr.arpa
Search for IP or hostnames:
57.31.211.in-addr.arpa checked at 2025-11-03T10:36:39.355Z 276ms 49/49/49 100% R:1257.31.211.in-addr.arpa
| NS | ns2.mel.optusnet.com.au | ||||||
| A | 211.31.132.98🇦🇺 MPX-AS | ||||||
| PTR | ns2.mel.optusnet.com.au | ||||||
| NS | ns1.syd.optusnet.com.au | ||||||
| A | 211.29.152.97🇦🇺 MPX-AS | ||||||
| PTR | ns1.syd.optusnet.com.au | ||||||
31.211.in-addr.arpa
| NS | dnsappsvc01.syd.optusnet.com.au | ||||||
| NS | dnsappsvc02.syd.optusnet.com.au | ||||||
Starts with same word
57.lt |
57.net |
57.nl |
57.no |
57.hu |
57.be |
57.cn |
57.com.tw |
57.gg |
57.hk |
57.in-addr.arpa |
57.la |
57.am |
57.de |
57.pl |
57.amsterdam |
57.com |
57.ai |
57.com.cn |
57.se |
57.biz |
57.net.cn |
57.cl |
57.si |
57.dk |
57.fi |
Starts similarily
AI analysis
57.31.211.in-addr.arpa is delegated to two name servers: ns2.mel.optusnet.com.au and ns1.syd.optusnet.com.au.
57.31.211.in-addr.arpa uses the same name server setup as other domains such as 251.176.49.in-addr.arpa, 221.28.211.in-addr.arpa, 41.30.211.in-addr.arpa, 133.176.49.in-addr.arpa and 129.33.110.in-addr.arpa.
57.31.211.in-addr.arpa shares name servers with other domains at least partially, for example 92.42.1.in-addr.arpa, 211.111.58.in-addr.arpa, 64.42.1.in-addr.arpa, nsw.optusnet.com.au and 46.32.175.in-addr.arpa.
These name servers are commonly used together with dns2-slave01.mel.optusnet.com.au, dns2-slave02.mel.optusnet.com.au, dns1-slave01.syd.optusnet.com.au and dns1-slave02.syd.optusnet.com.au.
Host names with one IP number:
ns2.mel.optusnet.com.au points to: 211.31.132.98.
ns1.syd.optusnet.com.au points to: 211.29.152.97.