DNSWHOIS.INFO - mx0a-001f9f01.pphosted.com

Search for IP or hostnames:

mx0a-001f9f01.pphosted.com checked at 2025-09-06T23:58:46.732Z 95ms 22/22/22 100% R:12

`mx0a-001f9f01.pphosted.com`

	A	148.163.156.89^{🇺🇸 Proofpoint}
			PTR	`mx0a-001f9f01.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`

PTR for
`89.156.163.148.in-addr.arpa`

IP number 148.163.156.89 is pointed to by mx0a-001f9f01.pphosted.com.

The IP numbers are shared between other host names like mxb-001f9f01.gslb.pphosted.com and mx0a-001f9f01.pphosted.com.

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