WWW.RTSAK.COM - mx0b-0021f701.pphosted.com

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mx0b-0021f701.pphosted.com checked at 2025-10-26T11:20:17.357Z 105ms 22/22/22 100% R:6

`mx0b-0021f701.pphosted.com`

	A	148.163.152.237^{🇺🇸 Proofpoint}
			PTR	`mx0b-0021f701.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`

237.152.163.148.in-addr.arpa

mx0b-0021f701.pphosted.com points to a single IP: 148.163.152.237.

Other host names such as mxa-0021f701.gslb.pphosted.com and mxb-0021f701.gslb.pphosted.com share IP numbers with mx0b-0021f701.pphosted.com.

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