WWW.ROBTEX.COM - mta21.email2.microsoft.com

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mta21.email2.microsoft.com checked at 2025-11-26T18:13:07.773Z 75ms 28/28/28 100% R:8 allDone:true timedOut:false

`mta21.email2.microsoft.com`

	A	136.147.186.21^{🇺🇸 SALESFORCE-AS}
			PTR	`mta21.email2.microsoft.com`

	MX	`reply-mx.s7.exacttarget.com`
	A	136.147.129.27^{🇺🇸 SALESFORCE-AS}

21.186.147.136.in-addr.arpa

mta21.com

amt21.de

atm12.com

atm21.sk

mta21.com

mta21.email2.microsoft.com resolves to one IP number: 136.147.186.21.