ccms.vn - robtex.com
ccms.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.147.187.86🇻🇳 CLOUDVIET-AS-VN103.147.187.0/24 Customer of Viettel CLOUDVIET-AS-VN | ||||||
| NS | ns1.trianh.vn ⭐ | ||||||
| A | 103.147.187.246🇻🇳 CLOUDVIET-AS-VN103.147.187.0/24 Customer of Viettel CLOUDVIET-AS-VN | ||||||
| NS | ns2.trianh.vn | ||||||
| A | 103.147.187.247🇻🇳 CLOUDVIET-AS-VN103.147.187.0/24 Customer of Viettel CLOUDVIET-AS-VN | ||||||
| MX | mail.ccms.vn ⭐ | ||||||
| A | 103.147.187.182🇻🇳 CLOUDVIET-AS-VN103.147.187.0/24 Customer of Viettel CLOUDVIET-AS-VN | ||||||
| PTR | mail.tcrm.vn | ||||||
| TXT | _globalsign-domain-verification=4pgJM8lcfxbrI_VqSbHGUN9laK2qUMmh0q21Rn55_Y | ||||||
| TXT | _globalsign-domain-verification=p9hKoJKcK4gc6IZUOL3Uo4idY6Gz1mQnu0PiCszSlT | ||||||
| TXT | v=spf1 a mx ip4:103.147.107.182 ~all | ||||||
| TXT | _globalsign-domain-verification=ozkrcQd5YSDfvbhYwfIKmjzZW8ewRc-8Zrm-GJXPqR | ||||||
| TXT | _globalsign-domain-verification=VL9-SQk3fS7q1rDQF09CTjJBVIOL296Iz1twoQQkg5 | ||||||
| TXT | _globalsign-domain-verification=uU2xwng_mEpveLYYItqaDg_F8gihd0YiC8fXOX28eE | ||||||
| SOA | ns1.trianh.vnns2@trianh.vn 2026-03-20 #4 | ||||||
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=2030540112 | ||||||
Subdomains
mail.ccms.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.ccms.vn2026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 17:01:24
●A103.147.187.862026-03-18 → 2026-03-22 · 2 obs
● 2026-03-22 17:01:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| ccms.vn | ns1.trianh.vn, ns2.trianh.vn | - |
✅ Authoritative Response
Server: 103.147.187.246
NS records: ns1.trianh.vn, ns2.trianh.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ccms.vn (unsigned zone)
⏱️ Timing
Total: 1966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.147.187.86 |
| NS | 2 | ns1.trianh.vn, ns2.trianh.vn |
| MX | 1 | mail.ccms.vn (pri: 10) |
| TXT | 6 | _globalsign-domain-verification=p9hKoJKc, _globalsign-domain-verification=uU2xwng_... |
| SOA | 1 | ns1.trianh.vn ns2.trianh.vn |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Analysis
Hierarchy
ccms.vn is the parent of mail.ccms.vn.
IP Addresses
ccms.vn points to a single IP number: 103.147.187.86.
Name Servers
ccms.vn is delegated to two name servers: ns1.trianh.vn and ns2.trianh.vn.
ccms.vn uses the same name server setup as other domains, including trianh.com.vn.
Host names with one IP number:
The host ns1.trianh.vn points to 103.147.187.246 and the host ns2.trianh.vn points to 103.147.187.247.
Mail Servers
ccms.vn is handled by a single mail server, mail.ccms.vn.
Host name mail.ccms.vn points to IP address 103.147.187.182.