ns-e2.ctviet.com - robtex.com
ns-e2.ctviet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.45.229.100🇻🇳 QTSP103.45.229.0/24 CMI (Customer Route) | ||||||
ctviet.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.75.184.19🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| NS | coco.ns.cloudflare.com ⭐ | ||||||
| NS | theo.ns.cloudflare.com | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | coco.ns.cloudflare.comdns@cloudflare.com serial=2409654886 | ||||||
NS for
Similar names
DNS History
1 record (1 active, 0 former)
●A103.45.229.1002026-05-28 → 2026-07-16 · 2 obs
● 2026-05-28 18:59:02
● 2026-07-16 15:56:38
● 2026-07-16 15:56:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctviet.com | theo.ns.cloudflare.com, coco.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.144
NS records: theo.ns.cloudflare.com, coco.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctviet.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.45.229.100 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (theo.ns.cloudflare.com, theo.ns.cloudflare.com, theo.ns.cloudflare.com...)
Analysis
Name Server Role
euma.vn and mangviettel.com.vn are both delegated to ns-e2.ctviet.com as a name server.
ns-e1.ctviet.com is often paired with ns-e2.ctviet.com as a name server.
IP Addresses
ns-e2.ctviet.com has exactly one IP address — 103.45.229.100.
ns2.conet.vn, ns2.nhonmy.com, dns2.vietidc.vn plus two other host names have IP numbers in common with ns-e2.ctviet.com.