WWW.RTSAK.COM - mx0b-0021a501.pphosted.com

Search for IP or hostnames:

mx0b-0021a501.pphosted.com checked at 2025-11-18T11:24:19.267Z 382ms 22/22/22 100% R:7 allDone:true timedOut:false

`mx0b-0021a501.pphosted.com`

	A	66.159.250.109^{🇺🇸 Proofpoint}
			PTR	`mx0b-0021a501.pphosted.com`

	NS	`pdns99.ultradns.biz`
	NS	`ns1.proofpoint.com`
	NS	`ns3.proofpoint.com`
	NS	`pdns99.ultradns.com`
	NS	`pdns99.ultradns.net`
	NS	`pdns99.ultradns.org`
	MX	`mx1.proofpoint.com.gslb.pphosted.com`
	MX	`mx2.proofpoint.com.gslb.pphosted.com`

109.250.159.66.in-addr.arpa

mx0b-0021a501.pphosted.com resolves to one IP number: 66.159.250.109.

Other host names, for instance mxb-0021a501.gslb.pphosted.com, share IP numbers with mx0b-0021a501.pphosted.com.

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