scotech.ir - robtex.com
scotech.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | e.ns.arvancdn.com ⚠️ Not in zone NS records | ||||||
| A | 185.215.234.253🇦🇪 ARVANCLOUD-CDN185.215.234.0/24 | ||||||
| NS | o.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=2604130000 | ||||||
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
●NSe.ns.arvancdn.com2026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 18:12:40
● 2026-04-12 21:16:28
○NSk.ns.arvancdn.com2020-02-03 → 2020-02-03 · 3 obs
○ 2026-04-07 18:12:40
○ 2026-04-12 21:16:28
●NSo.ns.arvancdn.com2026-04-07 → 2026-04-12 · 3 obs
● 2026-04-07 18:12:40
● 2026-04-12 21:16:28
○NSu.ns.arvancdn.com2020-02-03 → 2020-02-03 · 3 obs
○ 2026-04-07 18:12:40
○ 2026-04-12 21:16:28
○MXmx1.improvmx.com2020-02-03 → 2020-02-03 · 3 obs
○ 2026-04-07 18:12:40
○ 2026-04-12 21:16:28
○MXmx2.improvmx.com2020-02-03 → 2020-02-03 · 3 obs
○ 2026-04-07 18:12:40
○ 2026-04-12 21:16:28
○A185.143.233.52020-02-03 → 2020-02-03 · 3 obs
○ 2026-04-07 18:12:40
○ 2026-04-12 21:16:28
○A185.143.234.52020-02-03 → 2020-02-03 · 3 obs
○ 2026-04-07 18:12:40
○ 2026-04-12 21:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | 8 records |
| scotech.ir | o.ns.arvancdn.com, e.ns.arvancdn.com | - |
✅ Authoritative Response
Server:185.215.235.253
NS records: o.ns.arvancdn.com, e.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: 3694ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)
Analysis
Name Servers
scotech.ir has two name servers: e.ns.arvancdn.com and o.ns.arvancdn.com.
The domain scotech.ir shares the same name server setup as other domains, for instance wego.ir.
scotech.ir shares some name servers with other domains, for example panase.ir, downloadcity.ir, iran-ticket.com, eshteghal.org and kartop.ir.
these name servers are often used with w.ns.arvancdn.com, f.ns.arvancdn.com, x.ns.arvancdn.com, ns1.arvancdn.ir, ns2.arvancdn.ir, r.ns.arvancdn.com, q.ns.arvancdn.com, p.ns.arvancdn.com, a.ns.arvancdn.com and i.ns.arvancdn.com.
Host names with a single IP:
e.ns.arvancdn.com points to 185.215.234.253
o.ns.arvancdn.com points to 185.215.235.253