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

PTR

mx0a-00a01b01.pphosted.com

A record for

`mx0a-00a01b01.pphosted.com`
	A	66.159.248.162
`mxa-00a01b01.gslb.pphosted.com`
	A	66.159.250.133

Previously A record for

mxb-00a01b01.gslb.pphosted.com

IP numbers used in conjunction

50%	66.159.250.133

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San Jose, California, 🇺🇸 USA

^{🇺🇸 Proofpoint66.159.248.0/23}

66.159.248.162 San Jose, California, 🇺🇸 USA Courtesy of