cache.vn - dns.ninja
cache.vn
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=2031009827 | ||||||
Subdomains
cdn2.cache.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.coccoc.com2026-02-16 → 2026-07-17 · 2 obs
● 2026-07-17 20:01:06
●NSns1.coccoc.vn2026-02-16 → 2026-07-17 · 5 obs
● 2026-06-10 14:17:06
○ 2026-06-11 13:42:02
● 2026-06-12 22:12:52
● 2026-07-17 20:01:06
●NSns2.coccoc.com2026-02-16 → 2026-07-17 · 2 obs
● 2026-07-17 20:01:06
●MXcache-vn.mail.protection.outlook.com2026-02-16 → 2026-07-17 · 5 obs
● 2026-06-10 14:17:06
○ 2026-06-11 13:42:02
● 2026-06-12 22:12:52
● 2026-07-17 20:01:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| cache.vn | ns3.coccoc.io, ns1.coccoc.com, ns2.coccoc.com | - |
✅ Authoritative Response
Server:115.146.125.103
NS records: ns3.coccoc.io, ns1.coccoc.com, ns2.coccoc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cache.vn (unsigned zone)
⏱️ Timing
Total: 2758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.coccoc.io, ns1.coccoc.com... |
| MX | 1 | cache-vn.mail.protection.outlook.com (pr |
| TXT | 3 | google-site-verification=jvD63s0dBto_qOz, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | ns1.coccoc.vn admins.coccoc.vn |
Analysis
Hierarchy
cdn2.cache.vn is a subdomain of cache.vn.
Name Servers
Four name servers handle the delegation for cache.vn: ns1.coccoc.com, ns2.coccoc.com, ns3.coccoc.io and ns1.coccoc.vn.
The name servers of cache.vn overlap at least partially with those of other domains — among them corom.vn, muarenhat.vn, coc.vn and two more.
These name servers commonly co-occur with the name servers ns2.coccoc.vn, ns1.itim.vn, ns4.coccoc.io and ns1.coccoc.io.
ns1.coccoc.com resolves to 123.30.175.7; ns2.coccoc.com resolves to 123.30.175.113; ns3.coccoc.io resolves to 115.146.125.103; ns1.coccoc.vn resolves to 123.30.175.7. Each host carries exactly one IP address, and ns1.coccoc.com and ns1.coccoc.vn resolve to the same one.
Both ns1.coccoc.com and ns1.coccoc.vn resolve to 123.30.175.7 IP addresses each.
Mail Servers
cache.vn uses one mail server — cache-vn.mail.protection.outlook.com.
cache-vn.mail.protection.outlook.com has 6 IP addresses: 52.101.124.117, 52.101.137.0, 52.101.157.80 plus 3 more.