CF1759584188822-tsm20251004101907

NSLIST.NET - penfold.net.au

Search for IP or hostnames:

penfold.net.au checked at 2025-10-04T13:23:08.739Z 1075ms 104/104/104 100% R:16

penfold.net.au

MXpostoffice.telstra.net
A203.50.40.137🇦🇺 Telstra Corporation Ltd
PTRpit-postoffice.telstra.net
A203.50.90.137🇦🇺 Telstra Corporation Ltd
PTRexi-postoffice.telstra.net
MXmail.penfold.net.au
A115.70.207.25🇦🇺 Exetel Pty Ltd
PTR25.207.70.115.static.exetel.com.au
NSns1.bdm.microsoftonline.com
A2603:1061:0:700::d0 🇺🇸 Microsoft
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0 🇺🇸 Microsoft
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0 🇬🇧 Microsoft
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0 🇺🇸 Microsoft
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft
PTRns4-208.azure-dns.info
A115.70.207.25🇦🇺 Exetel Pty Ltd
PTR25.207.70.115.static.exetel.com.au

net.au

NSa.au
NSq.au
NSr.au
NSs.au
NSt.au

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Starts with same word

Starts similarily

AI analysis

penfold.net.au is the parent of mail.penfold.net.au.

penfold.net.au resolves to one IP number: 115.70.207.25.

Other host names such as mail.penfold.net.au and 25.207.70.115.static.exetel.com.au share IP numbers with penfold.net.au.

penfold.net.au is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

penfold.net.au at least partially shares name servers with other domains, for instance http.lu, mlsappraisal.com, tfg.ge, piccobelloshop.com and vizcall.co.uk.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.

Two mail servers handle penfold.net.au: postoffice.telstra.net and mail.penfold.net.au.

penfold.net.au shares some mail servers with other domains, at least partially, for instance babcom.net.au, rcbcomp.com, nmpl.site, dominationhomes.com and metlink.net.au.

These mail servers are frequently used alongside the mail servers cluster9.us.messagelabs.com, cluster9a.us.messagelabs.com, mail2.webtechservices.com.au, mail.webtechservices.com.au, mxa-002c6801.gslb.pphosted.com, mxb-002c6801.gslb.pphosted.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

Two IP numbers for a host: postoffice.telstra.net points to 203.50.40.137 and 203.50.90.137.

One IP number for a host: mail.penfold.net.au points to 115.70.207.25.

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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