cangvu1.vn - robtex.com
cangvu1.vn
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030759475 | ||||||
Subdomains
webdisk.cangvu1.vn |
cpanel.cangvu1.vn |
qlpt.cangvu1.vn |
www.cangvu1.vn |
autodiscover.cangvu1.vn |
cpcontacts.cangvu1.vn |
cpcalendars.cangvu1.vn |
webmail.cangvu1.vn |
mail.cangvu1.vn |
Same first word
cangvu1.vn |
DNS History
10 records (5 active, 5 former)
●NSns-b1.tenten.vn2026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 08:31:12
● 2026-05-11 14:03:22
●NSns-b2.tenten.vn2026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 08:31:12
● 2026-05-11 14:03:22
●NSns-b3.tenten.vn2026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 08:31:12
● 2026-05-11 14:03:22
○NSns1.tenten.vn2017-03-27 → 2017-03-27 · 3 obs
○ 2026-05-01 08:31:12
○ 2026-05-11 14:03:22
○NSns4.tenten.vn2017-03-27 → 2017-03-27 · 3 obs
○ 2026-05-01 08:31:12
○ 2026-05-11 14:03:22
○NSns5.tenten.vn2017-03-27 → 2017-03-27 · 3 obs
○ 2026-05-01 08:31:12
○ 2026-05-11 14:03:22
○NSns6.tenten.vn2017-03-27 → 2017-03-27 · 3 obs
○ 2026-05-01 08:31:12
○ 2026-05-11 14:03:22
●MXmail.cangvu1.vn2017-03-27 → 2026-05-11 · 2 obs
● 2026-05-11 14:03:22
○A103.18.6.572017-03-27 → 2017-03-27 · 3 obs
○ 2026-05-01 08:31:12
○ 2026-05-11 14:03:22
●A103.18.7.2222026-05-01 → 2026-05-11 · 3 obs
● 2026-05-01 08:31:12
● 2026-05-11 14:03:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, e.dns-servers.vn, c.dns-servers.vn, b.dns-servers.vn... | - |
| cangvu1.vn | ns-b1.tenten.vn, ns-b3.tenten.vn, ns-b2.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.67
NS records: ns-b1.tenten.vn, ns-b3.tenten.vn, ns-b2.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cangvu1.vn (unsigned zone)
⏱️ Timing
Total: 2884ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.18.7.222 |
| NS | 3 | ns-b1.tenten.vn, ns-b3.tenten.vn... |
| MX | 1 | mail.cangvu1.vn (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:103.18.6.57 ~all |
| SOA | 1 | ns-b3.tenten.vn hostmaster.cangvu1.vn |
Analysis
Hierarchy
cangvu1.vn is a parent of webdisk.cangvu1.vn, cpanel.cangvu1.vn, qlpt.cangvu1.vn, www.cangvu1.vn and autodiscover.cangvu1.vn, plus a few other host names.
IP Addresses
cangvu1.vn resolves to one IP number: 103.18.7.222.
Other host names, for instance qlpt.cangvu1.vn, gsport.giatuan.vn, www.gsport.giatuan.vn, autodiscover.giatuan.vn and cpanel.gsport.vn share IP numbers with cangvu1.vn.
Name Servers
cangvu1.vn is delegated to three name servers: ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
cangvu1.vn at least partially shares name servers with other domains, including xaydungbc.vn, loathungan.vn, webmau.com.vn, fastmap.vn and hyundaicar.vn.
Host names with two IP numbers:
ns-b1.tenten.vn: 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67
ns-b2.tenten.vn: 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68
ns-b3.tenten.vn: 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21
Mail Servers
A single mail server handles cangvu1.vn, mail.cangvu1.vn.
Host name mail.cangvu1.vn resolves to a single IP: 103.18.6.57.