IPLIST.NET - securemail.proofpoint.com
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securemail.proofpoint.com checked at 2025-09-13T00:50:22.605Z 1275ms 36/36/36 100% R:9securemail.proofpoint.com
| CNAME | pe-00148503.gslb.pphosted.com | ||||||
| A | 148.163.157.21🇺🇸 Proofpoint | ||||||
| PTR | mx0a-00148503.pphosted.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 #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.
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AI analysis
IP number 148.163.157.21 is pointed to by securemail.proofpoint.com.
The IP numbers for securemail.proofpoint.com are also shared with other host names such as mx0a-00148503.pphosted.com and pe-00148503.gslb.pphosted.com.
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