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

PTR

mx0a-00506901.pphosted.com

A record for

`mx0a-00506901.pphosted.com`
	A	66.159.249.37
`mxb-00506901.gslb.pphosted.com`
	A	66.159.251.8

Previously A record for

mxa-00506901.gslb.pphosted.com

IP numbers used in conjunction

50%	66.159.251.8

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San Jose, California, 🇺🇸 USA

^{🇺🇸 Proofpoint66.159.248.0/23}

66.159.249.37 San Jose, California, 🇺🇸 USA Courtesy of