looknow.vn - robtex.com
looknow.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.78.2.49🇻🇳 ODS-AS-VN112.78.2.0/24 ODSJSC-VN | ||||||
| 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 | mail.looknow.vn ⭐ | ||||||
| TXT | google-site-verification=5MeEJdoaSqLEqrI1Gqbq0Q2DpD0-99yYIPR4H6dF_UE | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-11-17 #1 | ||||||
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=2030756257 | ||||||
Subdomains
Same first word
looknow.ch |
looknow.com |
looknow.pl |
looknow.ca |
looknow.nl |
looknow.vn |
looknow.biz |
looknow.de |
looknow.com.au |
looknow.org |
looknow.co.uk |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.looknow.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 23:42:40
●A112.78.2.492026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 23:42:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| looknow.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for looknow.vn (unsigned zone)
⏱️ Timing
Total: 1229ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.78.2.49 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | mail.looknow.vn (pri: 10) |
| TXT | 1 | google-site-verification=5MeEJdoaSqLEqrI |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
looknow.vn is a parent of mail.looknow.vn and www.looknow.vn.
IP Addresses
looknow.vn points to a single IP: 112.78.2.49.
Other host names, for instance smtps.giasutainha.edu.vn, trithucviet.com.vn, flytime.vn, www.giasutainha.edu.vn and app-staging.itsc.org.vn share IP numbers with looknow.vn.
Name Servers
Two name servers ns1.matbao.vn and ns2.matbao.vn handle delegation for looknow.vn.
looknow.vn uses the same name server setup as other domains, for example bbstores.vn, digitalhome.vn, denki.vn, gico.vn and vinahema.com.vn.
looknow.vn partially shares name servers with other domains; examples include namhoc.org.vn, sucsongso.vn, noithatgoancuong.vn, atscada.net and noithatart.com.
These name servers are commonly used with the name servers ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers:
ns1.matbao.vn points to: 13.250.228.99 and 103.110.128.60
ns2.matbao.vn points to: 35.198.203.127 and 103.138.89.11
Mail Servers
looknow.vn is handled by a single mail server, mail.looknow.vn.