WWW.RTSAK.COM - mx0a-00404301.pphosted.com

Search for IP or hostnames:

mx0a-00404301.pphosted.com checked at 2025-11-24T12:39:21.386Z 311ms 22/22/22 100% R:11 allDone:true timedOut:false

`mx0a-00404301.pphosted.com`

	A	205.220.171.123^{🇺🇸 Proofpoint}
			PTR	`mx0a-00404301.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`

123.171.220.205.in-addr.arpa

mx0a-00404301.pphosted.com points to a single IP number: 205.220.171.123.

Other host names, for instance mxb-00404301.gslb.pphosted.com, share IP numbers with mx0a-00404301.pphosted.com.