cheftalk.ir - robtex.com
cheftalk.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | b.ns.arvancdn.com ⚠️ Not in zone NS records | ||||||
| A | 185.215.234.253🇦🇪 ARVANCLOUD-CDN185.215.234.0/24 | ||||||
| NS | q.ns.arvancdn.com ⚠️ Not in zone NS records | ||||||
| A | 185.215.235.253🇦🇪 ARVANCLOUD-CDN185.215.235.0/24 | ||||||
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=2603250815 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●NSb.ns.arvancdn.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 05:08:30
●NSq.ns.arvancdn.com2026-03-17 → 2026-03-25 · 2 obs
● 2026-03-25 05:08:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, c.nic.ir, b.nic.ir, d.nic.ir | - |
| cheftalk.ir | q.ns.arvancdn.com, b.ns.arvancdn.com | - |
✅ Authoritative Response
Server:185.215.234.253
NS records: q.ns.arvancdn.com, b.ns.arvancdn.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3729ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
cheftalk.ir is delegated to two name servers: b.ns.arvancdn.com and q.ns.arvancdn.com.
cheftalk.ir shares name servers with other domains at least partially, for instance azinfaza.ir, bourslearn.ir, drupalhost.ir, drfathololomi.ir and salcoexam.ir.
these name servers are commonly used with the name servers u.ns.arvancdn.net, p.ns.arvancdn.com, ns1.sepehrdns.com, ns2.sepehrdns.com, ns1.sepehrdns.ir, ns2.sepehrdns.ir, u.ns.arvancdn.com, x.ns.arvancdn.com, e.ns.arvancdn.com and j.ns.arvancdn.com.
Host names with one IP number:
b.ns.arvancdn.com points to: 185.215.234.253.
q.ns.arvancdn.com points to: 185.215.235.253.