cssfa.ir - robtex.com
cssfa.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | n.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.235.253🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24 | ||||||
| NS | t.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.235.253🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24 | ||||||
ir
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ir ⭐ | ||||||
| NS | b.nic.ir | ||||||
| NS | c.nic.ir | ||||||
| NS | d.nic.ir | ||||||
| SOA | a.nic.irinfo@nic.ir serial=2604241845 | ||||||
Same first word
cssfa.ir |
Similar names
DNS History
9 records (2 active, 7 former)
○NScarol.ns.cloudflare.com2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-27 15:24:04
○ 2026-04-24 15:28:22
○NSkevin.ns.cloudflare.com2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-27 15:24:04
○ 2026-04-24 15:28:22
●NSn.ns.arvancdn.ir2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 15:24:04
● 2026-04-24 15:28:22
●NSt.ns.arvancdn.ir2026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 15:24:04
● 2026-04-24 15:28:22
○MXmail.cssfa.ir2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-27 15:24:04
○ 2026-04-24 15:28:22
○A104.27.164.2372019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-27 15:24:04
○ 2026-04-24 15:28:22
○A104.27.165.2372019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-27 15:24:04
○ 2026-04-24 15:28:22
○A2606:4700:30::681b:a4ed2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-27 15:24:04
○ 2026-04-24 15:28:22
○A2606:4700:30::681b:a5ed2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-27 15:24:04
○ 2026-04-24 15:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | d.nic.ir, a.nic.ir, b.nic.ir, c.nic.ir | - |
| cssfa.ir | t.ns.arvancdn.ir, n.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.235.253
NS records: t.ns.arvancdn.ir, n.ns.arvancdn.ir
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cssfa.ir (unsigned zone)
⏱️ Timing
Total: 1052ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
cssfa.ir is delegated to two name servers: n.ns.arvancdn.ir and t.ns.arvancdn.ir.
cssfa.ir shares the same name server setup as htmlfa.ir, rssnews.ir, baboljavad.ir, cafeseda.ir and laravelfa.ir.
cssfa.ir at least partially shares name servers with other domains, for instance say.ir, iranavada.ir, shoniz.net, shahrerookesh.ir and baharcloud.ir.
These name servers are commonly used alongside a.ns.arvancdn.ir, f.ns.arvancdn.ir, l.ns.arvancdn.ir, j.ns.arvancdn.ir, b.ns.arvancdn.ir, m.ns.arvancdn.ir, g.ns.arvancdn.ir, d.ns.arvancdn.ir, h.ns.arvancdn.ir and c.ns.arvancdn.ir.
Host names sharing one IP: n.ns.arvancdn.ir and t.ns.arvancdn.ir point to 185.143.235.253.