MXLIST.NET - proofpoint.app
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proofpoint.app checked at 2025-10-13T12:44:02.468Z 284ms 81/81/81 100% R:9proofpoint.app
| NS | pdns99.ultradns.biz | ||||||
| A | 2610:a1:1015::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.biz | ||||||
| A | 156.154.66.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.biz | ||||||
| NS | ns1.proofpoint.com | ||||||
| A | 2620:100:9000:1::d0 🇺🇸 Proofpoint | ||||||
| PTR | ns1.proofpoint.com | ||||||
| A | 208.84.67.208🇺🇸 Proofpoint | ||||||
| PTR | ns1-at1.proofpoint.com | ||||||
| PTR | ns1.proofpoint.com | ||||||
| PTR | ns5.proofpoint.com | ||||||
| NS | ns3.proofpoint.com | ||||||
| A | 2620:100:9004:1::d0 🇺🇸 Proofpoint | ||||||
| PTR | ns3.proofpoint.com | ||||||
| A | 208.84.66.208🇺🇸 Proofpoint | ||||||
| PTR | ns1-sc4.proofpoint.com | ||||||
| PTR | ns2.proofpoint.com | ||||||
| PTR | ns3.proofpoint.com | ||||||
| PTR | ns4.proofpoint.com | ||||||
| NS | pdns99.ultradns.com | ||||||
| A | 2001:502:f3ff::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.com | ||||||
| A | 156.154.64.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.com | ||||||
| NS | pdns99.ultradns.net | ||||||
| A | 2610:a1:1014::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.net | ||||||
| A | 156.154.65.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.net | ||||||
| NS | pdns99.ultradns.org | ||||||
| A | 2001:502:4612::87 🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.org | ||||||
| A | 156.154.67.99🇺🇸 Neustar | ||||||
| PTR | pdns99.ultradns.org | ||||||
app
| NS | ns-tld1.charlestonroadregistry.com | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
Starts with same word
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AI analysis
proofpoint.app is delegated to six name servers: pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.com, pdns99.ultradns.net and pdns99.ultradns.org.
proofpoint.app shares name servers with other domains at least partially, for example vipvoice.com, 146.163.148.in-addr.arpa, 227.159.66.in-addr.arpa, thespamfighter.com and veryattackedperson.com.
Host names with two IPs:
pdns99.ultradns.biz -> 2610:a1:1015::87 and 156.154.66.99
ns1.proofpoint.com -> 2620:100:9000:1::d0 and 208.84.67.208
ns3.proofpoint.com -> 2620:100:9004:1::d0 and 208.84.66.208
pdns99.ultradns.com -> 2001:502:f3ff::87 and 156.154.64.99
pdns99.ultradns.net -> 2610:a1:1014::87 and 156.154.65.99
pdns99.ultradns.org -> 2001:502:4612::87 and 156.154.67.99