tjc.com.vn - robtex.com
tjc.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.57.222.10🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
| PTR | nethost-1511.inet.vn | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns3.inet.vn | ||||||
| A | 2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| MX | mail.tjc.com.vn ⭐ | ||||||
| A | 172.96.191.71🇸🇬 LEASEWEB-APAC-SIN-11172.96.190.0/23 Hawk Host Inc. 710 Tower St South PO Box 50081 Fergus ON N1M 2R0 Canada | ||||||
| PTR | 71.191.96.172.static.reverse.arandomserver.com | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707507 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 18:33:06
●MXmail.tjc.com.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 18:33:06
●A103.57.222.102026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 18:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| tjc.com.vn | ns2.inet.vn, ns1.inet.vn, ns3.inet.vn | - |
✅ Authoritative Response
Server:210.211.99.38
NS records: ns2.inet.vn, ns1.inet.vn, ns3.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tjc.com.vn (unsigned zone)
⏱️ Timing
Total: 1438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.222.10 |
| NS | 3 | ns2.inet.vn, ns3.inet.vn... |
| MX | 1 | mail.tjc.com.vn (pri: 0) |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
Hierarchy
tjc.com.vn is parent of www.tjc.com.vn and mail.tjc.com.vn.
IP Addresses
tjc.com.vn resolves to a single IP address: 103.57.222.10.
Other host names including drcell.com.vn, duocsituan.vn, cpanel.dongtrunghathaohima.vn, ivina.edu.vn and cpcontacts.cokhiduc.vn share IP numbers with tjc.com.vn.
Name Servers
tjc.com.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
tjc.com.vn at least partially shares name servers with other domains, including satranco.com.vn, vietmy.vn, 98.72.103.in-addr.arpa, fdc.com.vn and gachdongtam.vn.
Host names with two IP numbers:
ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25.
ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38.
ns3.inet.vn points to 2401:5f80:4001:4::14 and 203.113.174.42.
Host names with one IP number:
ns-master.inet.vn points to 202.92.4.8.
Mail Servers
tjc.com.vn is handled by a single mail server, mail.tjc.com.vn.
mail.tjc.com.vn points to a single IP: 172.96.191.71.