zcool.vn - robtex.com
zcool.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=2030761012 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSelma.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:27:38
●NSignacio.ns.cloudflare.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:27:38
●A45.252.249.432026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:27:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| zcool.vn | elma.ns.cloudflare.com, ignacio.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.82
NS records: elma.ns.cloudflare.com, ignacio.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zcool.vn (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.249.43 |
| NS | 2 | elma.ns.cloudflare.com, ignacio.ns.cloudflare.com |
| TXT | 1 | google-site-verification=WFq3gpN9pV5OS-T |
| SOA | 1 | elma.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
zcool.vn resolves to a single IP: 45.252.249.43.
Other host names, for instance thophat.vn, mail.luattamquang.ai.vn, phongle.digiso.vn, www.ddmetal.com.vn.cnvweb.com and www.ohar.vn.cnvweb.com share IP numbers with zcool.vn.
Name Servers
zcool.vn has two name servers: elma.ns.cloudflare.com and ignacio.ns.cloudflare.com.
zcool.vn shares the same name server setup as other domains, for example womeninagscience.org, iranrequest.com, eaton-park.vn, duanluckygarden.com and duananhuymyviet.vn.
zcool.vn shares some name servers with other domains, for example mayopics.com, itariff.com, vancouverindiefestival.com, gbshu.com and elevatedcorp.shop.
These name servers are often used together with aleena.ns.cloudflare.com, kelly.ns.cloudflare.com and burt.ns.cloudflare.com.
Host names with six IP numbers: elma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9a, 2803:f800:50::6ca2:c09a, 2a06:98c1:50::ac40:209a, 108.162.192.154, 172.64.32.154 and 173.245.58.154; ignacio.ns.cloudflare.com points to: 2606:4700:58::a29f:2c52, 2803:f800:50::6ca2:c352, 2a06:98c1:50::ac40:2352, 108.162.195.82, 162.159.44.82 and 172.64.35.82.