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

PTR

mx0a-00947d01.pphosted.com

A record for

`mx1.haingrp.com`
	A	148.163.157.221
	A	148.163.159.221
`mx2.haingrp.com`
	A	148.163.157.221
	A	148.163.159.221
`smtp.haingrp.com`
	A	148.163.157.221
	A	148.163.159.221
`mx0a-00947d01.pphosted.com`
	A	148.163.157.221
`mxa-00947d01.gslb.pphosted.com`
	A	148.163.157.221
`mxb-00947d01.gslb.pphosted.com`
	A	148.163.159.115

Previously A record for

001f2c01.pphosted.com

IP numbers used in conjunction

50%	148.163.159.221
16%	148.163.159.115

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐148.163.156.0/23512 IPs · AS26211 Proofpoint→🔧AS26211Proofpoint autonomous system→

San Jose, California, 🇺🇸 USA

^{🇺🇸 Proofpoint148.163.156.0/23}

148.163.157.221 San Jose, California, 🇺🇸 USA Courtesy of