cocos.vn - robtex.com
cocos.vn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2026-06-10 #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 2031-08-01 #52 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
●NSns1.matbao.vn2026-06-12 → 2026-08-06 · 3 obs
● 2026-06-12 04:55:26
● 2026-08-06 10:45:02
○NSns1.zonedns.vn2020-01-01 → 2020-01-01 · 3 obs
○ 2026-05-02 10:13:06
○ 2026-08-06 10:45:02
●NSns2.matbao.vn2026-06-12 → 2026-08-06 · 3 obs
● 2026-06-12 04:55:26
● 2026-08-06 10:45:02
○NSns2.zonedns.vn2020-01-01 → 2020-01-01 · 3 obs
○ 2026-05-02 10:13:06
○ 2026-08-06 10:45:02
○NSns3.zonedns.vn2020-01-01 → 2020-01-01 · 3 obs
○ 2026-05-02 10:13:06
○ 2026-08-06 10:45:02
○A103.28.36.212020-01-01 → 2020-01-01 · 3 obs
○ 2026-05-02 10:13:06
○ 2026-08-06 10:45:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| cocos.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 cocos.vn (unsigned zone)
⏱️ Timing
Total: 1214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)
Analysis
Name Servers
cocos.vn has two authoritative name servers — ns1.matbao.vn and ns2.matbao.vn.
cocos.vn uses the same name servers as several other domains — among them cuuho116.vn, h2store.vn, upd.vn and two more.
There is at least partial name server overlap between cocos.vn and other domains — tafa.vn, nguyenphat.net, inewsolar.vn and two more among them.
The name servers ns1.matbao.com, ns2.matbao.com and ns-bak.matbao.com are often found in combination with these name servers.
Both ns1.matbao.vn and ns2.matbao.vn have two IP addresses each. ns1.matbao.vn resolves to 13.250.228.99 and 103.110.128.60; ns2.matbao.vn resolves to 35.198.203.127 and 103.138.89.11.