WWW.RTSAK.COM - mx0a-0037d401.pphosted.com

Search for IP or hostnames:

mx0a-0037d401.pphosted.com checked at 2025-11-16T12:25:04.580Z 942ms 19/19/19 100% R:6 allDone:true timedOut:false

`mx0a-0037d401.pphosted.com`

	A	148.163.135.229^{🇺🇸 Proofpoint}
			PTR	`mx0a-0037d401.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`

229.135.163.148.in-addr.arpa

mx0a-0037d401.pphosted.com points to a single IP number: 148.163.135.229.

dbq