proofpoint.de.com - dns.ninja
proofpoint.de.com
de.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 54.153.56.183🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| TXT | C0E0N41352 | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | google-site-verification=dPWc8YpCbm3t1SqLZTzPanVJEGrhismq65wWpfuDbjY | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000606760 | ||||||
rank #358 in the tld
de.com
de.comis a third-level domain registry service operated by CentralNic (part of Team Internet Group plc), allowing individuals and businesses to register names of the form.de.
Key facts
- Owner / operator: CentralNic Group plc (Team Internet Group)
- TLD:
.com— gTLD - Primary purpose: Registry for
.de.com - Status: Active
Notable subdomains or services
*.de.com— any third party may register a label underde.com(e.g.mybusiness.de.com) through registrars carrying CentralNic's product portfolio. The domain functions as a pseudo-ccTLD substitute for businesses targeting the German market or unable to secure their preferred.dename.
Related domains
uk.com— CentralNic UK-alternative registryus.com— CentralNic US-alternative registryeu.com— CentralNic EU-alternative registrybr.com,cn.com,gb.com,za.com— further CentralNic country-alternative registries under.com
📈 Tranco rank: #2,425
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.proofpoint.com2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●NSns3.proofpoint.com2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●NSpdns99.ultradns.biz2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●NSpdns99.ultradns.com2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●NSpdns99.ultradns.net2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●NSpdns99.ultradns.org2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●A2a02:e980:13e::cf2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●A2a02:e980:e6::cf2026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●A45.60.151.2072026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
●A45.60.171.2072026-03-27 → 2026-07-30 · 2 obs
● 2026-07-30 19:59:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| de.com | ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net | - |
| proofpoint.de.com | ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.biz, pdns99.ultradns.com... | - |
✅ Authoritative Response
Server:156.154.65.99
NS records: ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.biz, pdns99.ultradns.com, pdns99.ultradns.net, pdns99.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proofpoint.de.com (unsigned zone)
⏱️ Timing
Total: 981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 45.60.151.207, 45.60.171.207 |
| AAAA | 2 | 2a02:e980:e6::cf, 2a02:e980:13e::cf |
| NS | 6 | ns1.proofpoint.com, ns3.proofpoint.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.proofpoint.com ops.proofpoint.com |
Analysis
IP Addresses
proofpoint.de.com has four IP addresses: 45.60.151.207, 45.60.171.207, 2a02:e980:e6::cf and 2a02:e980:13e::cf.
Additional host names — next-pageinc.net, proofpoint.com.hk, proofpoint.international and two others — share IP numbers with proofpoint.de.com.
Name Servers
proofpoint.de.com is served by 6 authoritative name servers — among them pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com and 3 others.
proofpoint.de.com has at least partial name server overlap with other domains, such as chinateflon.net, proofpoint.lu, viton.net and two others.
It is common to find these name servers paired with the name servers pdns99.ultradns.com, pdns99.ultradns.net, pdns99.ultradns.org and infoblox-sc4.ppops.net.
Host names with two IP numbers:
pdns99.ultradns.biz resolves to two addresses: 156.154.66.99 and 2610:a1:1015::87.
ns1.proofpoint.com resolves to two addresses: 208.84.67.208 and 2620:100:9000:1::d0.
ns3.proofpoint.com resolves to two addresses: 208.84.66.208 and 2620:100:9004:1::d0.
pdns99.ultradns.com resolves to two addresses: 156.154.64.99 and 2001:502:f3ff::87.
pdns99.ultradns.net resolves to two addresses: 156.154.65.99 and 2610:a1:1014::87.
pdns99.ultradns.org resolves to two addresses: 156.154.67.99 and 2001:502:4612::87.