IPLIST.NET - mx0a-0037a801.pphosted.com

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mx0a-0037a801.pphosted.com checked at 2025-10-04T17:19:22.541Z 87ms 28/28/28 100% R:9

`mx0a-0037a801.pphosted.com`

	A	148.163.135.203^{🇺🇸 Proofpoint}
			PTR	`mx0a-0037a801.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`

203.135.163.148.in-addr.arpa

instinet.co.uk

icxats.com

icxats.ca

tradespeed.com

instinet.com

tradespeed.net

mx0a-0037a801.pphosted.com serves as the mail server for instinet.co.uk, icxats.com, icxats.ca, tradespeed.com, instinet.com and a few other domains.

mx0b-0037a801.pphosted.com commonly serves as a mail server together with mx0a-0037a801.pphosted.com.

mx0a-0037a801.pphosted.com points to a single IP: 148.163.135.203.

Other host names, for instance mxb-0037a801.gslb.pphosted.com, share IP numbers with mx0a-0037a801.pphosted.com.

dbq