njco.ir - robtex.com
njco.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | irns2.netafraz.com ⚠️ Not in zone NS records | ||||||
| A | 185.78.22.2🇮🇷 Tebyan185.78.22.0/24 | ||||||
| PTR | irns1.netafraz.com | ||||||
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=2608041630 | ||||||
Same first word
Similar names
DNS History
10 records (1 active, 9 former)
○NSa-ir7.hostiran.net2015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-18 16:10:46
○ 2026-08-04 13:15:36
○NSb-ir7.hostiran.net2015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-18 16:10:46
○ 2026-08-04 13:15:36
●NSirns2.netafraz.com2026-06-14 → 2026-08-04 · 3 obs
● 2026-06-14 13:11:36
● 2026-08-04 13:15:36
○NSns1.myec.ir2015-11-18 → 2016-06-20 · 5 obs
● 2015-11-18 16:10:46
● 2016-06-20 17:47:30
○ 2020-02-14 18:12:50
○ 2026-08-04 13:15:36
○NSns2.myec.ir2015-11-18 → 2016-06-20 · 5 obs
● 2015-11-18 16:10:46
● 2016-06-20 17:47:30
○ 2020-02-14 18:12:50
○ 2026-08-04 13:15:36
○MXmail.njco.ir2015-07-21 → 2016-06-20 · 4 obs
● 2016-06-20 17:47:30
○ 2020-02-14 18:12:50
○ 2026-08-04 13:15:36
○MXmail2.njco.ir2015-11-18 → 2016-06-20 · 5 obs
● 2015-11-18 16:10:46
● 2016-06-20 17:47:30
○ 2020-02-14 18:12:50
○ 2026-08-04 13:15:36
○A185.88.153.1682016-06-20 → 2016-06-20 · 4 obs
● 2016-06-20 17:47:30
○ 2020-02-14 18:12:50
○ 2026-08-04 13:15:36
○A5.144.130.272015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-18 16:10:46
○ 2026-08-04 13:15:36
○A5.63.9.142015-11-18 → 2016-01-29 · 5 obs
● 2015-11-18 16:10:46
● 2016-01-29 09:56:40
○ 2016-06-20 17:47:30
○ 2026-08-04 13:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | d.nic.ir, a.nic.ir, b.nic.ir, c.nic.ir | 8 records |
| njco.ir | irns2.netafraz.com | - |
✅ Authoritative Response
Server:185.78.22.2
NS records: irns2.netafraz.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3864ms | 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
njco.ir is served by a sole authoritative name server: irns2.netafraz.com.
njco.ir shares the same authoritative DNS setup with other domains, including botk.ir and www.teledigimedia.com.
There is at least partial name server overlap between njco.ir and other domains — daryaplastic.com, iranlustr.com, iranwpc.ir and two more among them.
These name servers are routinely co-deployed with the name servers irns1.netafraz.com, ns3.netafraz.com, ns2.netafraz.com and two others.
irns2.netafraz.com resolves to 185.78.22.2 and no other IP number.