mail2.pmdtech.com.sg - robtex.com
mail2.pmdtech.com.sg
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.221.131.123🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | mx2.vooju.com | ||||||
pmdtech.com.sg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 52.74.2.9🇸🇬 Amazon52.74.0.0/16 SIN prefix | ||||||
| NS | ns1.vooju.com ⭐ | ||||||
| NS | ns2.vooju.com | ||||||
| MX | mail2.pmdtech.com.sg ⭐ | ||||||
| MX | mail.pmdtech.com.sg(20) | ||||||
| SOA | ns1.vooju.comhostmaster@vooju.com 2024-10-24 #64 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A52.221.131.1232026-03-28 → 2026-04-24 · 3 obs
○ 2017-07-31 22:17:52
● 2026-03-28 00:29:16
● 2026-04-24 04:20:42
● 2026-03-28 00:29:16
● 2026-04-24 04:20:42
○A52.74.41.332017-07-31 → 2017-07-31 · 3 obs
● 2017-07-31 22:17:52
○ 2026-03-28 00:29:16
○ 2026-04-24 04:20:42
○ 2026-03-28 00:29:16
○ 2026-04-24 04:20:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| pmdtech.com.sg | ns2.vooju.com, ns1.vooju.com | - |
✅ Authoritative Response
Server:52.69.123.5
NS records: ns2.vooju.com, ns1.vooju.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pmdtech.com.sg (unsigned zone)
⏱️ Timing
Total: 1568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.221.131.123 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (pch.sgzones.sg, pch.sgzones.sg, dsany2.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
Mail Server Role
mail2.pmdtech.com.sg serves as the mail server for pmdtech.com.sg.
mail.pmdtech.com.sg is commonly used as a mail server with mail2.pmdtech.com.sg.
IP Addresses
mail2.pmdtech.com.sg points to IP number 52.221.131.123.
For instance, other host names mail.pembrooke.com.sg, mail.hweebs.com.sg, mail.vooju.sg, mail.thelanguagestudio.sg and mail.osim.sg share IP numbers with mail2.pmdtech.com.sg.