ktdev.ir - dns.ninja
ktdev.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | f.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| NS | v.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2607290100 | ||||||
Same first word
Similar names
devtk.com |
tkdev.cz |
kdetv.com |
dvtek.ru |
kdetv.org |
tkdev.info |
tkdev.de |
dvtek.com |
kdvet.com |
vdtek.com |
devkt.com |
dektv.com |
tkdev.com |
ekvtd.hu |
tkdev.net |
DNS History
2 records (2 active, 0 former)
●NSf.ns.arvancdn.ir2026-04-14 → 2026-07-28 · 2 obs
● 2026-07-28 21:39:52
●NSv.ns.arvancdn.ir2026-04-14 → 2026-07-28 · 2 obs
● 2026-07-28 21:39:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | 8 records |
| ktdev.ir | v.ns.arvancdn.ir, f.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.232.253
NS records: v.ns.arvancdn.ir, f.ns.arvancdn.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | f.ns.arvancdn.ir, v.ns.arvancdn.ir |
| SOA | 1 | f.ns.arvancdn.ir hostmaster.arvancloud.i |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)
Analysis
Name Servers
DNS delegation for ktdev.ir points to two name servers: f.ns.arvancdn.ir and v.ns.arvancdn.ir.
ktdev.ir shares its name server setup with other domains, including worldgds.com, polinic.com, radintradingco.com and two others.
ktdev.ir partially shares its NS delegation with several other domains, including dentalu.ir, cvpro.ir, fidibo.net and two others.
In DNS configurations, these name servers often share authority with c.ns.arvancdn.ir, n.ns.arvancdn.ir, e.ns.arvancdn.ir and 7 other name servers.