viewtech.ir - dns.ninja
viewtech.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.netafraz.com ⚠️ Not in zone NS records | ||||||
| A | 149.202.28.110🇫🇷 OVH149.202.0.0/16 | ||||||
| PTR | ip110.ip-149-202-28.eu | ||||||
| NS | ns2.netafraz.com ⚠️ Not in zone NS records | ||||||
| A | 136.243.29.40🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.40.29.243.136.clients.your-server.de | ||||||
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=2608092215 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSns.netafraz.com2015-05-16 → 2026-08-09 · 2 obs
● 2026-08-09 18:57:42
●NSns2.netafraz.com2015-05-16 → 2026-08-09 · 2 obs
● 2026-08-09 18:57:42
○MXmail.viewtech.ir2015-05-16 → 2017-08-20 · 4 obs
● 2017-08-20 15:09:12
○ 2026-05-02 17:15:12
○ 2026-08-09 18:57:42
○A148.251.108.432015-05-16 → 2015-10-15 · 4 obs
● 2015-10-15 18:57:16
○ 2015-12-16 12:37:10
○ 2026-08-09 18:57:42
○A5.196.218.1002015-12-16 → 2017-08-20 · 5 obs
● 2015-12-16 12:37:10
● 2017-08-20 15:09:12
○ 2026-05-02 17:15:12
○ 2026-08-09 18:57:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, c.nic.ir, b.nic.ir, d.nic.ir | 8 records |
| viewtech.ir | ns2.netafraz.com, ns.netafraz.com | - |
✅ Authoritative Response
Server:136.243.29.40
NS records: ns2.netafraz.com, ns.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: 3778ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.ir, a.nic.ir, c.nic.ir...)
Analysis
Name Servers
viewtech.ir is served by two delegated name servers, ns2.netafraz.com and ns.netafraz.com.
The name server configuration of viewtech.ir is shared with other domains, for instance eanocr.ir, shirneshan.com, pmx.srv70.irwebspace.com and two others.
The name servers of viewtech.ir overlap at least partially with those of other domains — among them darmanbazar.com, donyagard.co, gach.co and two more.
These name servers commonly co-occur with the name servers irns1.netafraz.com, irns2.netafraz.com, ns3.netafraz.com and ns1.netafraz.com.
Both ns2.netafraz.com and ns.netafraz.com have a single IP address each — ns2.netafraz.com resolves to 136.243.29.40 while ns.netafraz.com resolves to 149.202.28.110.