trcweb.trctac.com - robtex.com
trcweb.trctac.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.18.6.218🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| PTR | v103-18-6-218.tenten.vn | ||||||
trctac.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.18.6.218🇻🇳 GMO-ZCOM-AS-VN103.18.6.0/23 RUNSYSTEM-VN | ||||||
| NS | ns-a2.tenten.vn ⭐ | ||||||
| NS | ns-a1.tenten.vn | ||||||
| NS | ns-a3.tenten.vn | ||||||
| MX | mail.trctac.com ⭐ | ||||||
| TXT | v=spf1mxaip4:103.18.6.218~all | ||||||
| SOA | ns-a2.tenten.vnnoreply@tenten.vn serial=1783848621 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A103.18.6.2182026-07-18 → 2026-08-01 · 3 obs
○ 2016-04-20 23:55:42
● 2026-07-18 01:34:38
● 2026-08-01 17:50:38
● 2026-07-18 01:34:38
● 2026-08-01 17:50:38
○A147.202.24.202009-01-19 → 2009-01-19 · 3 obs
● 2009-01-19 10:13:30
○ 2015-06-14 23:57:34
○ 2026-08-01 17:50:38
○ 2015-06-14 23:57:34
○ 2026-08-01 17:50:38
○A72.50.230.2462015-06-14 → 2016-04-20 · 5 obs
○ 2009-01-19 10:13:30
● 2015-06-14 23:57:34
● 2016-04-20 23:55:42
○ 2026-07-18 01:34:38
○ 2026-08-01 17:50:38
● 2015-06-14 23:57:34
● 2016-04-20 23:55:42
○ 2026-07-18 01:34:38
○ 2026-08-01 17:50:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| trctac.com | ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn | - |
✅ Authoritative Response
Server:150.95.111.47
NS records: ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trctac.com (unsigned zone)
⏱️ Timing
Total: 1328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.18.6.218 |
Analysis
IP Addresses
trcweb.trctac.com points to a single IP number: 103.18.6.218.
Additional host names — knowledge-systemsinc.com, cti-gs.com, psisecurityinc.com and two others — share IP numbers with trcweb.trctac.com.