tpc.com.sg - robtex.com
tpc.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=2603071100 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSdnssec1.singnet.com.sg2015-07-15 → 2026-03-09 · 2 obs
● 2026-03-09 10:52:22
●NSdnssec2.singnet.com.sg2015-07-15 → 2026-03-09 · 2 obs
● 2026-03-09 10:52:22
●NSdnssec3.singnet.com.sg2015-07-15 → 2026-03-09 · 2 obs
● 2026-03-09 10:52:22
○MXemail.tpc.com.sg2015-07-15 → 2016-05-16 · 4 obs
● 2016-05-16 23:14:54
○ 2016-06-15 07:44:12
○ 2026-03-09 10:52:22
○MXemail1.tpc.com.sg2015-07-15 → 2016-05-16 · 4 obs
● 2016-05-16 23:14:54
○ 2016-06-15 07:44:12
○ 2026-03-09 10:52:22
○MXemail1bk.tpc.com.sg2015-07-15 → 2016-05-16 · 4 obs
● 2016-05-16 23:14:54
○ 2016-06-15 07:44:12
○ 2026-03-09 10:52:22
○MXemailbk.tpc.com.sg2015-07-15 → 2016-05-16 · 4 obs
● 2016-05-16 23:14:54
○ 2016-06-15 07:44:12
○ 2026-03-09 10:52:22
●MXtpc-com-sg.mail.protection.outlook.com2016-05-16 → 2026-03-09 · 3 obs
● 2016-05-16 23:14:54
● 2026-03-09 10:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, dsany4.sgnic.sg, dsany3.sgnic.sg, pch.sgzones.sg... | 10 records |
| tpc.com.sg | dnssec1.singnet.com.sg, dnssec2.singnet.com.sg, dnssec3.singnet.com.sg | 3 records |
✅ Authoritative Response
Server: 165.21.100.11
NS records: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg, dnssec3.singnet.com.sg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tpc.com.sg (unsigned zone)
⏱️ Timing
Total: 939ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dnssec1.singnet.com.sg, dnssec2.singnet.com.sg... |
| MX | 1 | tpc-com-sg.mail.protection.outlook.com ( |
| TXT | 3 | _dmarc.tpc.com.sg, v=DMARC1; p=quarantine; rua=mailto:helpd... |
| SOA | 1 | dnssec1.singnet.com.sg hostmaster.singne |
📌 Glue Records Collected
Total: 13
In-bailiwick: 8 (dsany4.sgnic.sg, dsany4.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 5 (ns4.apnic.net, ns4.apnic.net, dnssec1.singnet.com.sg...)
Analysis
Name Servers
tpc.com.sg is delegated to three name servers dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.
tpc.com.sg at least partially shares name servers with other domains, for instance ipc.com.sg, 214.66.115.in-addr.arpa, 163.74.119.in-addr.arpa, 159.126.203.in-addr.arpa and vein.sg.
these name servers are commonly used alongside aries.singtel.com.
Host names with two IP numbers:
dnssec1.singnet.com.sg points to 2001:c20:18:a::36 and 165.21.83.11.
dnssec3.singnet.com.sg points to 2001:c20:10:a::37 and 165.21.100.11.
Host names with one IP number:
dnssec2.singnet.com.sg points to 165.21.100.11.
Host names that point to 165.21.100.11: dnssec3.singnet.com.sg and dnssec2.singnet.com.sg.
Mail Servers
tpc.com.sg is handled by a single mail server, tpc-com-sg.mail.protection.outlook.com.
The host name tpc-com-sg.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.