66.159.255.53 — AS52129 PROOFPOINT-ASN-EU

PTR

mx19-004a4802.pphosted.com

A record for

`mx19-004a4802.pphosted.com`
	A	66.159.255.53
`mxb-004a4802.gslb.pphosted.com`
	A	66.159.254.53

Previously A record for

mxa-004a4802.gslb.pphosted.com

IP numbers used in conjunction

50%	66.159.254.53

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐66.159.255.0/24256 IPs · AS52129 PROOFPOINT-ASN-EU→🔧AS52129PROOFPOINT-ASN-EU autonomous system→^{🇺🇸 PROOFPOINT-ASN-EU66.159.255.0/24 Proofpoint, Inc. UAE.}