DNSWHOIS.INFO - do-not-use-this.mail4.exim.smtpcorp.com

Search for IP or hostnames:

do-not-use-this.mail4.exim.smtpcorp.com checked at 2025-10-21T22:51:07.970Z 1904ms 25/25/25 100% R:11

`do-not-use-this.mail4.exim.smtpcorp.com`

	A	43.228.184.5^{🇺🇸 Arelion (Twelve99)}
			PTR	`do-not-use-this.mail4.exim.smtpcorp.com`

103.47.204.4^{🇺🇸 Arelion (Twelve99)}

5.184.228.43.in-addr.arpa

do-not-use-this.mail4.exim.smtpcorp.com points to a single IP: 43.228.184.5.

Other host names such as smtp2go.com and internalmx.smtp2go.com share IP numbers with do-not-use-this.mail4.exim.smtpcorp.com.

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