proofpoint.com.sg - robtex.com
proofpoint.com.sg
com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany3.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | dsany4.sgnic.sg ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg ⚠️ Not in parent delegation | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2603291600 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.proofpoint.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●NSns3.proofpoint.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●NSpdns99.ultradns.biz2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●NSpdns99.ultradns.com2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●NSpdns99.ultradns.net2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●NSpdns99.ultradns.org2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●A2a02:e980:13e::cf2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●A2a02:e980:e6::cf2026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●A45.60.151.2072026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
●A45.60.171.2072026-03-27 → 2026-03-29 · 2 obs
● 2026-03-29 16:15:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | pch.sgzones.sg, dsany3.sgnic.sg, dsany2.sgnic.sg, dsany4.sgnic.sg | - |
| proofpoint.com.sg | ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com, ns1.proofpoint.com... | - |
✅ Authoritative Response
Server:156.154.64.99
NS records: ns3.proofpoint.com, pdns99.ultradns.net, pdns99.ultradns.com, ns1.proofpoint.com, pdns99.ultradns.org, pdns99.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proofpoint.com.sg (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 45.60.171.207, 45.60.151.207 |
| AAAA | 2 | 2a02:e980:13e::cf, 2a02:e980:e6::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.com.sg maps to four IP numbers: 2a02:e980:e6::cf, 2a02:e980:13e::cf, 45.60.151.207 and 45.60.171.207.
other host names include nextpagetech.com, prooffpoint.com, proofpoint.at, proofpoint.kr and securityondemand.net; they share IP numbers with proofpoint.com.sg.
Name Servers
proofpoint.com.sg delegates to six name servers: pdns99.ultradns.biz, ns1.proofpoint.com, ns3.proofpoint.com, pdns99.ultradns.com, pdns99.ultradns.net and pdns99.ultradns.org.
proofpoint.com.sg at least partially shares name servers with other domains, for instance malware-monitoring.com, quilon.mobi, gorion.biz, 212.207.91.in-addr.arpa and checkrecipientapp.com.
These name servers are commonly used alongside infoblox-sc4.ppops.net.
Host names with two IP numbers:
pdns99.ultradns.biz points to 2610:a1:1015::87 and 156.154.66.99.
ns1.proofpoint.com points to 2620:100:9000:1::d0 and 208.84.67.208.
ns3.proofpoint.com points to 2620:100:9004:1::d0 and 208.84.66.208.
pdns99.ultradns.com points to 2001:502:f3ff::87 and 156.154.64.99.
pdns99.ultradns.net points to 2610:a1:1014::87 and 156.154.65.99.
pdns99.ultradns.org points to 2001:502:4612::87 and 156.154.67.99.