IPLIST.NET - update-ams-external.proofpoint.com

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update-ams-external.proofpoint.com checked at 2025-09-13T04:03:11.492Z 996ms 35/35/35 100% R:6

`update-ams-external.proofpoint.com`

A	185.183.29.20^{🇺🇸 PROOFPOINT-ASN-EU}
		PTR	`update-ams-external.proofpoint.com`
		PTR	`update-ams.proofpoint.com`

`proofpoint.com`

	NS	`pdns99.ultradns.biz`
	MX	`mx0a-00148501.pphosted.com`
	MX	`mx0b-00148501.pphosted.com`
	NS	`ns1.proofpoint.com`
	NS	`ns3.proofpoint.com`
	NS	`pdns99.ultradns.com`
	NS	`pdns99.ultradns.net`
	NS	`pdns99.ultradns.org`
	MX	`mxa-00148501.gslb.pphosted.com`
	MX	`mxb-00148501.gslb.pphosted.com`
	A	2a02:e980:e6::cf ^{🇺🇸 Thales/Imperva}
	A	2a02:e980:13e::cf ^{🇺🇸 Thales/Imperva}
	A	45.60.151.207^{🇺🇸 Thales/Imperva}
	A	45.60.171.207^{🇺🇸 Thales/Imperva}

rank #584 globally
rank #356 in the tld
This domain "proofpoint.com" belongs to Proofpoint Inc., an enterprise security company based in Sunnyvale, California. The company provides software as a service and products for inbound email security, outbound data loss prevention, social media, mobile devices, digital risk, email encryption, electronic discovery, and email archiving. It helps businesses protect their data and stop new threats quickly.

PTR for

20.29.183.185.in-addr.arpa

AI analysis

update-ams-external.proofpoint.com points to a single IP address: 185.183.29.20.

For example, IP numbers are shared between update-ams.proofpoint.com and other host names like update-ams-external.proofpoint.com.

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