CF1758372596023-tsm20250920124353

NSLIST.NET - arcfeeds.proofpoint.com

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arcfeeds.proofpoint.com checked at 2025-09-20T12:49:56.009Z 85ms 51/51/51 100% R:11

arcfeeds.proofpoint.com

MXmx1.proofpoint.com.gslb.pphosted.com
A2620:100:9001:b9::1 🇺🇸 Proofpoint
PTRmx0a-00148501.pphosted.com
A2620:100:9005:b9::1 🇺🇸 Proofpoint
PTRmx0b-00148501.pphosted.com
A67.231.144.185🇺🇸 Proofpoint
PTRmx0a-00148501.pphosted.com

proofpoint.com

NSpdns99.ultradns.biz
MXmx0a-00148501.pphosted.com
MXmx0b-00148501.pphosted.com
NSns1.proofpoint.com
NSns3.proofpoint.com
NSpdns99.ultradns.com
NSpdns99.ultradns.net
NSpdns99.ultradns.org
MXmxa-00148501.gslb.pphosted.com
MXmxb-00148501.gslb.pphosted.com
A2a02:e980:e6::cf 🇺🇸 Thales/Imperva
A2a02:e980:13e::cf 🇺🇸 Thales/Imperva
A45.60.151.207🇺🇸 Thales/Imperva
A45.60.171.207🇺🇸 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.

Starts similarily

AI analysis

arcfeeds.proofpoint.com is handled by a single mail server, mx1.proofpoint.com.gslb.pphosted.com.

arcfeeds.proofpoint.com shares some mail servers with other domains at least partially, for example pphosted.org, pphosted.net, thenextpage.org and pphosted.com.

These mail servers are often used together with mx2.proofpoint.com.gslb.pphosted.com and mx2.proofpoint.com.

Host name mx1.proofpoint.com.gslb.pphosted.com points to three IP numbers: 2620:100:9001:b9::1, 2620:100:9005:b9::1 and 67.231.144.185.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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CycLhxW CF johedugfp 2025-09-20