MXLIST.NET - ns-at1.proofpoint.us
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ns-at1.proofpoint.us checked at 2025-10-22T05:01:49.313Z 105ms 27/27/27 100% R:8ns-at1.proofpoint.us
| 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 | ||||||
proofpoint.us
| NS | pdns99.ultradns.biz | ||||||
| NS | pdns99.ultradns.com | ||||||
| NS | pdns99.ultradns.net | ||||||
| NS | pdns99.ultradns.org | ||||||
| NS | ns1.proofpoint.us | ||||||
| NS | ns3.proofpoint.us | ||||||
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AI analysis
ns-at1.proofpoint.us resolves to two IP numbers: 2620:100:9004::32 and 208.84.67.50.
Other host names, for instance ns-at1.proofpoint.com, share IP numbers with ns-at1.proofpoint.us.
dbq