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

PTR

mx0a-00385001.pphosted.com

A record for

`smtp.postmedia.com`
	A	148.163.133.43
	A	148.163.137.43
`mx0a-00385001.pphosted.com`
	A	148.163.133.43
`mxa-00385001.gslb.pphosted.com`
	A	148.163.137.43
`mxb-00385001.gslb.pphosted.com`
	A	148.163.137.43

IP numbers used in conjunction

75%	148.163.137.43

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐148.163.133.0/24256 IPs · AS26211 Proofpoint→🔧AS26211Proofpoint autonomous system→

San Jose, California, 🇺🇸 USA

^{🇺🇸 Proofpoint148.163.133.0/24 Inc.}

148.163.133.43 San Jose, California, 🇺🇸 USA Courtesy of