DNSWHOIS.INFO - mx0b-0021ec04.pphosted.com

Search for IP or hostnames:

mx0b-0021ec04.pphosted.com checked at 2025-11-17T03:33:55.732Z 448ms 22/22/22 100% R:7 allDone:true timedOut:false

`mx0b-0021ec04.pphosted.com`

	A	66.159.238.220^{🇺🇸 Proofpoint}
			PTR	`mx0b-0021ec04.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`

220.238.159.66.in-addr.arpa

mx0b-0021ec04.pphosted.com resolves to one IP number: 66.159.238.220.

Other host names such as mxa-0021ec04.gslb.pphosted.com and mxb-0021ec04.gslb.pphosted.com share IP numbers with mx0b-0021ec04.pphosted.com.

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