teac.sg - robtex.com
teac.sg
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.teac.co.jp ⚠️ Not in zone NS records | ||||||
| NS | ns.teaconkyo.jp ⚠️ Not in zone NS records | ||||||
| NS | ns.tsc.teac.co.jp ⚠️ Not in zone NS records | ||||||
sg
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ds.sgnic.sg ⭐ | ||||||
| NS | dsany2.sgnic.sg | ||||||
| NS | dsany3.sgnic.sg | ||||||
| NS | dsany4.sgnic.sg | ||||||
| NS | ns4.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | pch.sgzones.sg | ||||||
| SOA | ds.sgnic.sgdna@sgnic.sg serial=2607230000 | ||||||
DNS History
3 records (3 active, 0 former)
●NSns.teac.co.jp2026-07-07 → 2026-07-23 · 2 obs
● 2026-07-07 11:56:44
● 2026-07-23 00:10:06
● 2026-07-23 00:10:06
●NSns.teaconkyo.jp2026-07-07 → 2026-07-23 · 2 obs
● 2026-07-07 11:56:44
● 2026-07-23 00:10:06
● 2026-07-23 00:10:06
●NSns.tsc.teac.co.jp2026-07-07 → 2026-07-23 · 2 obs
● 2026-07-07 11:56:44
● 2026-07-23 00:10:06
● 2026-07-23 00:10:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sg | ns4.apnic.net, pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg... | 10 records |
| teac.sg | ns.teaconkyo.jp, ns.teac.co.jp, ns.tsc.teac.co.jp | - |
✅ Authoritative Response
Server:153.231.227.110
NS records: ns.teaconkyo.jp, ns.teac.co.jp, ns.tsc.teac.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teac.sg (unsigned zone)
⏱️ Timing
Total: 5702ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (pch.sgzones.sg, dsany2.sgnic.sg, dsany3.sgnic.sg...)
Out-of-bailiwick: 2 (ns4.apnic.net, ns4.apnic.net)
Analysis
Name Servers
teac.sg carries NS records delegating to ns.teaconkyo.jp, ns.teac.co.jp and ns.tsc.teac.co.jp.