cgraph.ir - dns.ninja
cgraph.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.irpowerweb.com ⚠️ Not in zone NS records | ||||||
| A | 88.198.98.210🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | static.88-198-98-210.clients.your-server.de | ||||||
| NS | ns2.irpowerweb.com ⚠️ Not in zone NS records | ||||||
| A | 88.198.98.211🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | static.88-198-98-211.clients.your-server.de | ||||||
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=2607160345 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
○NScms52015-06-18 → 2016-04-22 · 4 obs
● 2016-04-22 20:54:44
○ 2016-11-28 01:09:38
○ 2026-07-16 00:52:20
●NSns1.irpowerweb.com2026-02-28 → 2026-07-16 · 3 obs
● 2026-02-28 22:21:42
● 2026-07-16 00:52:20
●NSns2.irpowerweb.com2026-02-28 → 2026-07-16 · 3 obs
● 2026-02-28 22:21:42
● 2026-07-16 00:52:20
○NSwin-bk68t3d8r8m2016-11-28 → 2017-01-24 · 5 obs
● 2016-11-28 01:09:38
● 2017-01-24 20:41:00
○ 2026-02-28 22:21:42
○ 2026-07-16 00:52:20
○MXmail.cgraph.ir2015-06-18 → 2017-01-24 · 4 obs
● 2017-01-24 20:41:00
○ 2026-02-28 22:21:42
○ 2026-07-16 00:52:20
○A79.175.145.1542016-11-28 → 2017-01-24 · 5 obs
● 2016-11-28 01:09:38
● 2017-01-24 20:41:00
○ 2026-02-28 22:21:42
○ 2026-07-16 00:52:20
○A79.175.161.1702015-06-18 → 2016-04-22 · 4 obs
● 2016-04-22 20:54:44
○ 2016-11-28 01:09:38
○ 2026-07-16 00:52:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | 8 records |
| cgraph.ir | ns2.irpowerweb.com, ns1.irpowerweb.com | - |
✅ Authoritative Response
Server:88.198.98.211
NS records: ns2.irpowerweb.com, ns1.irpowerweb.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 4008ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, a.nic.ir, b.nic.ir...)
Analysis
Name Servers
The NS records for cgraph.ir delegate to ns1.irpowerweb.com and ns2.irpowerweb.com.
The name server configuration of cgraph.ir is shared with other domains, for instance bitecode.ir, mydrweb.ir, rezarazaghi.ir and two others.
The name servers of cgraph.ir overlap at least partially with those of other domains — among them privacyprotect.biz, bodyab.com, freepdf.ir and two more.
These name servers commonly appear in delegations together with ns3.irpowerweb.com, ns4.irpowerweb.com, irpw1.irpowerweb.com and 3 other.
Both ns1.irpowerweb.com and ns2.irpowerweb.com have a single IP address each — ns1.irpowerweb.com resolves to 88.198.98.210 while ns2.irpowerweb.com resolves to 88.198.98.211.