discovery.vn - robtex.com
discovery.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.75.185.18🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| NS | ns1.dns.vn ⭐ | ||||||
| A | 173.199.96.96🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns1.vultrusercontent.com | ||||||
| NS | ns2.dns.vn | ||||||
| A | 173.199.96.97🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix | ||||||
| PTR | ns2.vultrusercontent.com | ||||||
| MX | discovery.vn ⭐ | ||||||
| A | 103.75.185.18🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| SOA | ns1.dns.vnrotom@rotom.vn serial=0 | ||||||
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=2030760982 | ||||||
MX for
discovery.vn |
Subdomains
Same first word
Similar names
verydisco.net |
verydisco.nl |
dsicovery.net |
verydisco.de |
dyscoveri.fr |
discvoery.com |
dsicovery.com |
dsicovery.org |
DNS History
4 records (4 active, 0 former)
●MXdiscovery.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 19:23:40
●A103.75.185.182026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 19:23:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| discovery.vn | ns1.dns.vn, ns2.dns.vn | 2 records |
✅ Authoritative Response
Server:173.199.96.97
NS records: ns1.dns.vn, ns2.dns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for discovery.vn (unsigned zone)
⏱️ Timing
Total: 2345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.75.185.18 |
| NS | 2 | ns1.dns.vn, ns2.dns.vn |
| MX | 1 | discovery.vn (pri: 10) |
| SOA | 1 | ns1.dns.vn rotom.rotom.vn |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns.vn, ns2.dns.vn)
Analysis
Hierarchy
discovery.vn is a parent of www.discovery.vn and mail.discovery.vn.
Mail Server Role
discovery.vn serves as the mail server for discovery.vn.
IP Addresses
discovery.vn points to a single IP number: 103.75.185.18.
Other host names, for instance 120-50-184-66.static.kcc.vn, 120-50-185-48.static.kcc.vn, mail.sonha.con.vn, vn154.kccvn.com and 50.185.31.kcc.vn share IP numbers with discovery.vn.
Name Servers
discovery.vn is delegated to two name servers: ns1.dns.vn and ns2.dns.vn.
discovery.vn uses the same name server setup as other domains, for instance vinasat.vn, noithat.vn, vera.vn, nhatrangland.net and boss.vn.
discovery.vn shares name servers with other domains at least partially, for instance dns.vn, vietvbb.vn, lokcat.com, ltd.vn and rotom.vn.
Host names with one IP number:
ns1.dns.vn points to: 173.199.96.96.
ns2.dns.vn points to: 173.199.96.97.
Mail Servers
A single mail server handles discovery.vn and discovery.vn.
Host name discovery.vn resolves to IP 103.75.185.18.