WWW.RTSAK.COM - opensystems.com.au

Search for IP or hostnames:

opensystems.com.au checked at 2025-10-17T21:43:10.396Z 224ms 106/106/106 100% R:10

`opensystems.com.au`

MX	`in1-smtp.messagingengine.com`
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP}
			PTR	`stl-mx-02.messagingengine.com`
NS	`ns1.messagingengine.com`
		A	162.159.24.178^Cloudflare
			PTR	`ns1.messagingengine.com`
NS	`ns2.messagingengine.com`
		A	162.159.25.191^Cloudflare
			PTR	`ns2.messagingengine.com`
A	103.168.172.37^{🇺🇸 FASTMAILPTYLTD-AS-AP}
		PTR	`userweb.fastmail.com`
A	103.168.172.52^{🇺🇸 FASTMAILPTYLTD-AS-AP}
		PTR	`userweb.fastmail.com`

`com.au`

	NS	`a.au`
	NS	`q.au`
	NS	`r.au`
	NS	`s.au`
	NS	`t.au`

Up

ns01.opensystems.com.au

mail.opensystems.com.au

ns02.opensystems.com.au

ns.opensystems.com.au

ns03.opensystems.com.au

Starts with same word

Starts similarily

AI analysis

opensystems.com.au is a parent of ns01.opensystems.com.au, mail.opensystems.com.au, ns02.opensystems.com.au, ns.opensystems.com.au and ns03.opensystems.com.au.

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

Other host names, for instance kesto.net, dotfour.net, ns2.box.mora.family, emilyking.co.uk and spf.pobox.com share IP numbers with opensystems.com.au.

opensystems.com.au has two name servers: ns1.messagingengine.com and ns2.messagingengine.com.

opensystems.com.au shares the same name server setup as other domains, for example bonkabonka.net, propertyrealestate.com, egils.co, kondrat.org and johnblue.me.

Host names with a single IP:

ns1.messagingengine.com points to 162.159.24.178

ns2.messagingengine.com points to 162.159.25.191

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

opensystems.com.au shares the mail server setup with other domains, for example relymx.com, zomin.com, katekowald.com, dnbox.net and plain.pl.

Eight IP numbers for host names:

in1-smtp.messagingengine.com points to: 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Two IP numbers for host names:

in2-smtp.messagingengine.com points to: 202.12.124.216 and 202.12.124.217.

dbq