divaco.vn - robtex.com
divaco.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.57.221.86🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
| NS | ns1.matbao.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ns1.matbao.vn ⚠️ Not in zone NS records | ||||||
| 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.com ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| NS | ns2.matbao.vn ⚠️ Not in zone NS records | ||||||
| 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.divaco.vn ⭐ | ||||||
| TXT | v=spf1 mx include:103.56.161.46 -all | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2024-11-29 #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=2030751029 | ||||||
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.matbao.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 06:08:26
●NSns2.matbao.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 06:08:26
●MXmail.divaco.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 06:08:26
●A103.57.221.862026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 06:08:26
🔍 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 |
| divaco.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for divaco.vn (unsigned zone)
⏱️ Timing
Total: 1249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.221.86 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| MX | 1 | mail.divaco.vn (pri: 10) |
| TXT | 1 | v=spf1 mx include:103.56.161.46 -all |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 18
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
divaco.vn is a parent of mail.divaco.vn and www.divaco.vn.
IP Addresses
divaco.vn points to a single IP number: 103.57.221.86.
Other host names, for instance simsodep24h.vn, www.avenue.vn, kia01.newtabonline.vn, otofordhanoi.com.vn and bypas.tongkhosimsodep.vn share IP numbers with divaco.vn.
Name Servers
divaco.vn is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
divaco.vn shares name servers with other domains at least partially, for instance dattentinhthuc.com, 135.3.78.112.in-addr.arpa, thuyloihagiang.vn, quangcaokientre.com and 1668.com.vn.
these name servers are often used together with the name servers ns-bak.matbao.com.
Host names with two IP numbers:
ns1.matbao.com and ns1.matbao.vn point to 13.250.228.99 and 103.110.128.60.
ns2.matbao.com and ns2.matbao.vn point to 35.198.203.127 and 103.138.89.11.
Hosts pointing to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn.
Hosts pointing to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn.
Hosts pointing to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn.
Hosts pointing to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn.