cassock.vn - robtex.com
cassock.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2404:c6c0::55🇻🇳 VNPT-AS-VN2404:c6c0::/48 VNPT-NET | ||||||
| A | 103.138.88.55🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| 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 | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2025-04-10 #2 | ||||||
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=2030756743 | ||||||
Subdomains
www.cassock.vn |
Same first word
Similar names
acsocks.com |
cossack.us |
cossack.su |
ckassoc.com |
cossack.cn |
ass(0x636f636b).com |
cossack.de |
ckassoc.net |
cossack.net |
sacksco.com |
cossack.org |
cosacks.de |
cossack.co.uk |
cossack.cl |
(0x636f636b)ass.com |
cossack.cz |
cossack.com |
DNS History
6 records (6 active, 0 former)
●NSns1.matbao.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:01:44
●NSns2.matbao.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:01:44
●A103.138.88.552026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:01:44
●A2404:c6c0::552026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:01:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| cassock.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cassock.vn (unsigned zone)
⏱️ Timing
Total: 1886ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.55 |
| AAAA | 1 | 2404:c6c0::55 |
| NS | 2 | ns2.matbao.com, ns1.matbao.com |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
cassock.vn is the parent of www.cassock.vn.
IP Addresses
cassock.vn points to two IPs: 2404:c6c0::55 and 103.138.88.55.
Other host names including camdoxeoto.com, hak.vn, acquydelkor.net, produal.vn and pvdoffice.com share IP numbers with cassock.vn.
Name Servers
cassock.vn is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
cassock.vn at least partially shares name servers with other domains, including hciemed.edu.vn, vneasy.net, thammyvienpeony.vn, kingnuts.com.vn and icp.edu.vn.
these name servers are commonly used together with ns-bak.matbao.com, ns3.matbao.com and ns4.matbao.com.
Host names with two IP numbers:
ns1.matbao.com points to: 13.250.228.99 and 103.110.128.60.
ns2.matbao.com points to: 35.198.203.127 and 103.138.89.11.
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.
Host names pointing to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn.
Host names pointing to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn.
Host names pointing to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn.
Host names pointing to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn.