cc1.vn - robtex.com
cc1.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=2030750096 | ||||||
Subdomains
live.cc1.vn |
erp.cc1.vn |
www.cc1.vn |
career.cc1.vn |
elearning-demo.cc1.vn |
quytrinh.cc1.vn |
intranet.cc1.vn |
kpi.cc1.vn |
scm.cc1.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 01:17:58
●NSns2.pavietnam.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 01:17:58
●NSnsbak.pavietnam.net2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 01:17:58
●MXcc1-vn.mail.protection.outlook.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 01:17:58
●A171.244.42.442026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 01:17:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| cc1.vn | nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cc1.vn (unsigned zone)
⏱️ Timing
Total: 1818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 171.244.42.44 |
| NS | 3 | nsbak.pavietnam.net, ns2.pavietnam.vn... |
| MX | 1 | cc1-vn.mail.protection.outlook.com (pri: |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, amazonses:JMa98i4RkZyNn84mSn719se2bgvCqj... |
| SOA | 1 | ns2.pavietnam.vn hostmaster.cc1.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
cc1.vn is the parent of live.cc1.vn, erp.cc1.vn, www.cc1.vn, career.cc1.vn, elearning-demo.cc1.vn and a few other host names.
IP Addresses
cc1.vn maps to IP address 171.244.42.44.
Other host names such as scm.cc1.vn, erp.cc1.vn, cc1trading.vn and www.cc1.vn share IP numbers with cc1.vn.
Name Servers
cc1.vn is delegated to name servers nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
cc1.vn at least partially shares name servers with other domains such as chothuebinhkhi.com, coffeetour.com.vn, nhs.com.vn, lhnsoftware.com and ahangve.com.
these name servers are commonly used alongside the name servers ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, nsbak.dotvndns.com and nsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
cc1.vn is handled by a single mail server, cc1-vn.mail.protection.outlook.com.
cc1-vn.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.