66.159.252.21 — AS52129 PROOFPOINT-ASN-EU

AS52129 PROOFPOINT-ASN-EU

PTR

mx16-00a89301.pphosted.com

A record for

`mx16-00a89301.pphosted.com`
	A	66.159.252.21
`mxa-00a89301.gslb.pphosted.com`
	A	66.159.252.21

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐66.159.252.0/24256 IPs · AS52129 PROOFPOINT-ASN-EU→🔧AS52129PROOFPOINT-ASN-EU autonomous system→^{🇺🇸 PROOFPOINT-ASN-EU66.159.252.0/24 Proofpoint, Inc. Saudia Arabia.}