teklabs.vn - robtex.com
teklabs.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | mx.inet.vn(20) | ||||||
| A | 103.72.96.6🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| PTR | mailer-smtp-in.onemail.vn | ||||||
| A | 103.72.96.8🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| PTR | mailer-smtp-in01.onemail.vn | ||||||
| A | 103.72.96.9🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN | ||||||
| PTR | mailer-smtp-in02.onemail.vn | ||||||
| A | 103.216.116.158🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN | ||||||
| PTR | mailgw.inet.vn | ||||||
| TXT | google-site-verification=5vdomejc7LW5rsPw8ZbP6JhavTKNuF_TUjEsH7r4Xls | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2026-03-22 #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=2031048849 | ||||||
Subdomains
sme.teklabs.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A76.76.21.212026-07-12 → 2026-07-29 · 2 obs
● 2026-07-29 00:37:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| teklabs.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teklabs.vn (unsigned zone)
⏱️ Timing
Total: 1241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 3 | mx.inet.vn (pri: 20), mx.inet.vn (pri: 10)... |
| TXT | 1 | google-site-verification=5vdomejc7LW5rsP |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)
Analysis
Hierarchy
teklabs.vn is a parent domain of sme.teklabs.vn.
IP Addresses
teklabs.vn resolves to just one IP address, 76.76.21.21.
Two other host names, along with atmosphere.sa, proarte.cz and jztcs.com, also share IP numbers with teklabs.vn.
Name Servers
Two name servers handle the delegation for teklabs.vn: ns1.matbao.vn and ns2.matbao.vn.
teklabs.vn shares its NS records with other domains, for example solgarden.com.vn, h(0x616e616c)ink.vn, miik.vn and two others.
teklabs.vn shares at least some of its name servers with other domains, including thv.com.vn, conglapthanh.vn, tavinafood.vn and two others.
These name servers are frequently seen alongside ns-bak.matbao.com, ns1.matbao.com, ns2.matbao.com and 4 other name servers.
ns1.matbao.vn and ns2.matbao.vn both carry two IP addresses. The A records for ns1.matbao.vn are 13.250.228.99 and 103.110.128.60; the A records for ns2.matbao.vn are 35.198.203.127 and 103.138.89.11.
Mail Servers
The sole mail server for teklabs.vn is mx.inet.vn.
Among the domains sharing a mail server setup with teklabs.vn are gavatech.com, queenland.vn, hidico.vn and two others.
There is at least a partial MX overlap between teklabs.vn and other domains, including inet.com.vn, hotmenu.net, tientien.vn and two others.
These mail servers are frequently paired with the mail servers mx2.onemail.vn, mx3.onemail.vn and mx1.onemail.vn.
The hostname mx.inet.vn resolves to the four IP addresses 103.72.96.6, 103.72.96.8, 103.72.96.9 and 103.216.116.158.