DNSWHOIS.INFO - ns-at1.proofpoint.us
Search for IP or hostnames:
ns-at1.proofpoint.us checked at 2025-09-06T21:58:50.849Z 60ms 27/27/27 100% R:7ns-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 | ||||||
AI analysis
ns-at1.proofpoint.us is configured to point to two IP addresses: 2620:100:9004::32 and 208.84.67.50.
For instance, IP numbers are shared between other host names, such as ns-at1.proofpoint.com and ns-at1.proofpoint.us.
dbq