MXLIST.NET - ntp.proofpoint.com
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ntp.proofpoint.com checked at 2025-10-19T06:30:28.802Z 572ms 71/71/71 100% R:11ntp.proofpoint.com
| NS | ns-at1.proofpoint.com | ||||||
| A | 2620:100:9004::32 🇺🇸 Proofpoint | ||||||
| PTR | ns-at1.proofpoint.com | ||||||
| PTR | ns-at1.proofpoint.us | ||||||
| A | 208.84.67.50🇺🇸 Proofpoint | ||||||
| PTR | ns-at1.proofpoint.com | ||||||
| PTR | ns-at1.proofpoint.us | ||||||
| NS | ns-sc4.proofpoint.com | ||||||
| A | 2620:100:9000::32 🇺🇸 Proofpoint | ||||||
| PTR | ns-sc4.proofpoint.com | ||||||
| PTR | ns-sc4.proofpoint.us | ||||||
| A | 208.84.66.50🇺🇸 Proofpoint | ||||||
| PTR | ns-sc4.proofpoint.com | ||||||
| PTR | ns-sc4.proofpoint.us | ||||||
| A | 208.84.66.198🇺🇸 Proofpoint | ||||||
| PTR | ntp-sc4.proofpoint.com | ||||||
| PTR | ntp2.proofpoint.com | ||||||
| PTR | ntp3.proofpoint.com | ||||||
| PTR | ntp5.proofpoint.com | ||||||
| PTR | time.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 #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 with same word
Starts similarily
AI analysis
ntp.proofpoint.com resolves to one IP number: 208.84.66.198.
other host names including ntp-sc4.proofpoint.com, ntp2.proofpoint.com, time.proofpoint.com, ntp3.proofpoint.com and ntp5.proofpoint.com share IP numbers with ntp.proofpoint.com.
ntp.proofpoint.com is delegated to two name servers ns-at1.proofpoint.com and ns-sc4.proofpoint.com.
ntp.proofpoint.com uses the same name server configuration as other domains, such as zerohour.proofpoint.com.
ntp.proofpoint.com at least partially shares name servers with other domains, for instance kslresorts.com.gslb.pphosted.com, pcc.edu.gslb.pphosted.com, clean.gslb.pphosted.com, clickbooq.com.gslb.pphosted.com and mcn.org.gslb.pphosted.com.
These name servers are commonly used with ns-sfo.proofpoint.com, ns-ut7.proofpoint.com and ns-ams.proofpoint.com.
Host names with two IP numbers:
The host name ns-at1.proofpoint.com points to 2620:100:9004::32 and 208.84.67.50; the host name ns-sc4.proofpoint.com points to 2620:100:9000::32 and 208.84.66.50.