webserver2.vdc.com.vn - robtex.com
webserver2.vdc.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.162.0.213🇻🇳 VTN-1203.162.0.0/24 VNPT | ||||||
| PTR | webserver2.vdc.com.vn | ||||||
vdc.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:ee0:0:8008::2🇻🇳 VTN-12001:ee0::/42 VNPT | ||||||
| A | 123.30.171.21🇻🇳 VTN-1123.30.171.0/24 VNPT | ||||||
| NS | vdc-hn01.vnn.vn ⭐ | ||||||
| NS | hcm-server1.vnn.vn | ||||||
| MX | smtp.vdc.com.vn ⭐ | ||||||
| MX | mail.vnptvnp.com(10) | ||||||
| MX | smtp.biz.vnpt.vn(20) | ||||||
| TXT | v=spf1 a mx ip4:203.162.255.150 ip4:203.162.0.0/16 ip4:222.255.0.0/16 ip4:123... | ||||||
| SOA | vdc-hn01.vnn.vnpostmaster@vnn.vn 2024-01-15 #1 | ||||||
WOT: UNKNOWN (57/100)
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A203.162.0.2132015-08-19 → 2026-05-10 · 2 obs
● 2015-08-19 00:04:12
● 2026-05-10 10:50:30
● 2026-05-10 10:50:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| vdc.com.vn | hcm-server1.vnn.vn, vdc-hn01.vnn.vn | - |
✅ Authoritative Response
Server:203.162.0.11
NS records: hcm-server1.vnn.vn, vdc-hn01.vnn.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vdc.com.vn (unsigned zone)
⏱️ Timing
Total: 2153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.162.0.213 |
Analysis
IP Addresses
webserver2.vdc.com.vn maps to IP address 203.162.0.213.
Other host names for instance anhdiep.com and hanoi.vnn.vn share IP numbers with webserver2.vdc.com.vn.