DNSWHOIS.INFO - mx0b-004bbc01.pphosted.com

Search for IP or hostnames:

mx0b-004bbc01.pphosted.com checked at 2025-11-01T06:39:56.338Z 449ms 22/22/22 100% R:6

`mx0b-004bbc01.pphosted.com`

	A	66.159.239.55^{🇺🇸 Proofpoint}
			PTR	`mx0b-004bbc01.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`

55.239.159.66.in-addr.arpa

mx0b-004bbc01.pphosted.com points to a single IP: 66.159.239.55.

Other host names such as mxa-004bbc01.gslb.pphosted.com and mxb-004bbc01.gslb.pphosted.com share IP numbers with mx0b-004bbc01.pphosted.com.

dbq