exten.ir - robtex.com
exten.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.mizbanfadns.net ⚠️ Not in zone NS records | ||||||
| A | 88.135.68.247🇮🇷 MIZBANFA88.135.68.0/24 | ||||||
| PTR | ns1.mizbanfadns.net | ||||||
| NS | dns2.mizbanfadns.net ⚠️ Not in zone NS records | ||||||
| A | 188.121.105.234🇮🇷 AbrArvan-AS188.121.104.0/22 | ||||||
| NS | dns3.mizbanfadns.net ⚠️ Not in zone NS records | ||||||
| A | 88.135.68.247🇮🇷 MIZBANFA88.135.68.0/24 | ||||||
| PTR | ns1.mizbanfadns.net | ||||||
| NS | dns4.mizbanfadns.net ⚠️ Not in zone NS records | ||||||
| A | 65.109.190.7🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC | ||||||
| PTR | static.7.190.109.65.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=2607110230 | ||||||
Same first word
exten.in |
exten.io |
exten.top |
exten.ir |
exten.ch |
exten.eu |
exten.ru |
exten.com |
exten.me |
exten.cz |
exten.net |
exten.de |
exten.co.in |
exten.nl |
exten.org |
exten.fr |
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns1.mizbanfadns.net2026-06-12 → 2026-07-10 · 3 obs
● 2026-06-12 09:56:26
● 2026-07-10 23:25:14
●NSdns2.mizbanfadns.net2026-06-12 → 2026-07-10 · 3 obs
● 2026-06-12 09:56:26
● 2026-07-10 23:25:14
●NSdns3.mizbanfadns.net2026-06-12 → 2026-07-10 · 3 obs
● 2026-06-12 09:56:26
● 2026-07-10 23:25:14
●NSdns4.mizbanfadns.net2026-06-12 → 2026-07-10 · 3 obs
● 2026-06-12 09:56:26
● 2026-07-10 23:25:14
○NSns1.nice98.ir2020-03-20 → 2020-03-20 · 3 obs
○ 2026-06-12 09:56:26
○ 2026-07-10 23:25:14
○NSns2.nice98.ir2020-03-20 → 2020-03-20 · 3 obs
○ 2026-06-12 09:56:26
○ 2026-07-10 23:25:14
○MXmail.exten.ir2020-03-20 → 2020-03-20 · 3 obs
○ 2026-06-12 09:56:26
○ 2026-07-10 23:25:14
○A89.42.210.192020-03-20 → 2020-03-20 · 3 obs
○ 2026-06-12 09:56:26
○ 2026-07-10 23:25:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | - |
| exten.ir | dns4.mizbanfadns.net, dns3.mizbanfadns.net, dns2.mizbanfadns.net, dns1.mizbanfadns.net | - |
✅ Authoritative Response
Server:88.135.68.247
NS records: dns4.mizbanfadns.net, dns3.mizbanfadns.net, dns2.mizbanfadns.net, dns1.mizbanfadns.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 4875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
Four name servers handle the delegation for exten.ir: dns1.mizbanfadns.net, dns2.mizbanfadns.net, dns3.mizbanfadns.net and dns4.mizbanfadns.net.
exten.ir has at least partial name server overlap with other domains, such as idealsho.com, payon.ir, soft-tech.ir and two others.
The hosts dns1.mizbanfadns.net, dns2.mizbanfadns.net, dns3.mizbanfadns.net and dns4.mizbanfadns.net each point to exactly one IP. dns1.mizbanfadns.net and dns3.mizbanfadns.net both point to 88.135.68.247; dns2.mizbanfadns.net points to 188.121.105.234; dns4.mizbanfadns.net points to 65.109.190.7.
dns1.mizbanfadns.net along with dns3.mizbanfadns.net each resolve to 88.135.68.247 IP addresses.