CF1761595957796-tsm20251027103946

MXLIST.NET - ns.opensystems.com.au

Search for IP or hostnames:

ns.opensystems.com.au checked at 2025-10-27T20:12:37.779Z 217ms 74/74/74 100% R:15

ns.opensystems.com.au

MXin1-smtp.messagingengine.com
A103.168.172.220๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-05.messagingengine.com
A103.168.172.221๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-06.messagingengine.com
A103.168.172.222๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-07.messagingengine.com
A103.168.172.223๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com
A103.168.172.220๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-05.messagingengine.com
A103.168.172.221๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRphl-mx-06.messagingengine.com
A103.168.172.37๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRuserweb.fastmail.com
A103.168.172.52๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
PTRuserweb.fastmail.com

opensystems.com.au

MXin1-smtp.messagingengine.com
MXin2-smtp.messagingengine.com
NSns1.messagingengine.com
NSns2.messagingengine.com
A103.168.172.37๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP
A103.168.172.52๐Ÿ‡บ๐Ÿ‡ธ FASTMAILPTYLTD-AS-AP

Starts with same word

Starts similarily

AI analysis

ns.opensystems.com.au points to two IP numbers: 103.168.172.37 and 103.168.172.52.

Other host names, for instance gillmor.com, ns2.ictech.com, wisc.education, fforwm.org and bitspatter.com share IP numbers with ns.opensystems.com.au.

ns.opensystems.com.au is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

ns.opensystems.com.au shares the same mail server setup as other domains, including elksoft.com, labourpartymarxists.org.uk, thebilottas.com, wavedynamics.com and abaxter.net.

At least part of ns.opensystems.com.au's mail servers are shared with other domains, for instance annasyme.com and burgosh.com.

Host names with four IP numbers: in1-smtp.messagingengine.com points to 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with two IP numbers: in2-smtp.messagingengine.com points to 103.168.172.220 and 103.168.172.221.

Host names that point to 103.168.172.220: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

Host names that point to 103.168.172.221: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

vFWMzJH CF johedugfp 2025-10-27