205.220.160.100 — San Jose, California, 🇺🇸 USA · AS26211 Proofpoint

A record for

`mx0a-0053d401.pphosted.com`
	A	205.220.160.100
`mxb-0053d401.gslb.pphosted.com`
	A	205.220.172.100

Previously A record for

mxa-0053d401.gslb.pphosted.com

IP numbers used in conjunction

50%	205.220.172.100

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San Jose, California, 🇺🇸 USA

^{🇺🇸 Proofpoint205.220.160.0/24 Inc.}

205.220.160.100 San Jose, California, 🇺🇸 USA Courtesy of