bitgraph.ir - dns.ninja
bitgraph.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
| A | 185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24 | ||||||
| NS | r.ns.arvancdn.ir ⚠️ Not in zone NS records | ||||||
ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.nic.ir ⚠️ Not in zone NS records | ||||||
| NS | b.nic.ir ⚠️ Not in zone NS records | ||||||
| NS | c.nic.ir ⚠️ Not in zone NS records | ||||||
| NS | d.nic.ir ⚠️ Not in zone NS records | ||||||
Same first word
Similar names
DNS History
8 records (2 active, 6 former)
●NSg.ns.arvancdn.ir2026-05-27 → 2026-06-15 · 3 obs
● 2026-05-27 16:16:18
● 2026-06-15 01:12:18
○NSns.netafraz.com2016-12-05 → 2016-12-05 · 3 obs
○ 2026-05-27 16:16:18
○ 2026-06-15 01:12:18
○NSns2.netafraz.com2016-12-05 → 2016-12-05 · 3 obs
○ 2026-05-27 16:16:18
○ 2026-06-15 01:12:18
●NSr.ns.arvancdn.ir2026-05-27 → 2026-06-15 · 3 obs
● 2026-05-27 16:16:18
● 2026-06-15 01:12:18
○MXmail.bitgraph.ir2016-12-05 → 2016-12-05 · 3 obs
○ 2026-05-27 16:16:18
○ 2026-06-15 01:12:18
○A185.143.233.2342026-05-27 → 2026-05-27 · 4 obs
● 2026-05-27 16:16:18
○ 2026-06-06 18:10:48
○ 2026-06-15 01:12:18
○A185.143.234.2342026-05-27 → 2026-05-27 · 4 obs
● 2026-05-27 16:16:18
○ 2026-06-06 18:10:48
○ 2026-06-15 01:12:18
○A92.222.117.2132016-12-05 → 2016-12-05 · 3 obs
○ 2026-05-27 16:16:18
○ 2026-06-15 01:12:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | - |
| bitgraph.ir | r.ns.arvancdn.ir, g.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.235.253
NS records: r.ns.arvancdn.ir, g.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: 3347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.143.233.235, 185.143.234.235 |
| NS | 2 | r.ns.arvancdn.ir, g.ns.arvancdn.ir |
| MX | 1 | c1.liara.email (pri: 10) |
| TXT | 2 | google-site-verification=tup9J-Cu3wmdUb6, v=spf1 a mx include:spf.c1.liara.email ~ |
| SOA | 1 | g.ns.arvancdn.ir hostmaster.arvancloud.i |
Analysis
Name Servers
bitgraph.ir is delegated to two name servers: g.ns.arvancdn.ir and r.ns.arvancdn.ir.
bitgraph.ir shares its name server setup with other domains, including kserv.ir, botiran.com, eron.co and two others.
The name servers of bitgraph.ir overlap at least partially with those of other domains — among them legom.ir, mahsonkids.com, gbook.ir and two more.
These name servers commonly appear in delegations together with t.ns.arvancdn.ir, i.ns.arvancdn.ir, x.ns.arvancdn.ir and 7 other.
Host names pointing to a single IP address:
g.ns.arvancdn.ir points to 185.143.232.253.