CF1757566725758-tsm20250910161120

NSLIST.NET - smtp1.postbox.to

Search for IP or hostnames:

smtp1.postbox.to checked at 2025-09-11T04:58:45.730Z 141ms 90/90/90 100% R:12

`smtp1.postbox.to`

	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`
	A	103.168.172.37^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`userweb.fastmail.com`
	A	103.168.172.52^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`userweb.fastmail.com`

`postbox.to`

	MX	`in1-smtp.messagingengine.com`
	MX	`in2-smtp.messagingengine.com`
	NS	`ns1.messagingengine.com`
	NS	`ns2.messagingengine.com`
	A	103.168.172.37^{🇺🇸 FASTMAILPTYLTD-AS-AP}
	A	103.168.172.52^{🇺🇸 FASTMAILPTYLTD-AS-AP}

Starts with same word
`smtp1.org`
`smtp1.eu`
`smtp1.gov.ee`
`smtp1.selfip.net`
`smtp1.hu`
`smtp1.gov.rs`
`smtp1.gouv.ml`
`smtp1.com`

Starts similarily
`stmp1.com`
`smtp1.gov.rs`
`1stpm.com`
`smtp1.gouv.ml`
`smtp1.com`
`1stpm.org`
`p1smt.com`
`smpt1.ws`
`smtp1.org`
`mp1st.com`
`smtp1.eu`
`smtp1.gov.ee`
`tpms1.com`
`1smtp.ru`
`smtp1.selfip.net`
`1stpm.net`
`smtp1.hu`
`1smtp.com`

AI analysis

smtp1.postbox.to points to two IP numbers: 103.168.172.37 and 103.168.172.52.

IP numbers are shared by smtp1.postbox.to with other host names like ns.lunde.com, sokradev.com, mohober.com, ns2.wdev.net, and henry.fastmail.net.

The handling of smtp1.postbox.to is managed by two mail servers, namely in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

Just like the domains thundermix.com, microtron.nu, erwaysoftware.com, edgewall.org, and lightningbbs.com, smtp1.postbox.to also has the same mail server setup.

The domain smtp1.postbox.to partially shares some mail servers with other domains, such as acapulco70.com.

in1-smtp.messagingengine.com points to eight IP numbers: 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. in2-smtp.messagingengine.com points to two IP numbers: 202.12.124.216 and 202.12.124.217.

dbq

UfrxGFz CF johedugfp 2025-09-11