open-a.ir - robtex.com
open-a.ir
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
e-pano.net |
apo-en.de |
a-open.ru |
a-onep.com |
ap-one.de |
ao-pen.com |
ano-pe.ru |
e-pano.com |
noe-ap.com |
pa-one.com |
one-ap.com |
one-ap.info |
a-open.org |
a-open.net |
a-open.co.jp |
DNS History
6 records (5 active, 1 former)
●NSns01.yourserver.de2015-07-06 → 2026-07-25 · 2 obs
● 2026-07-25 08:51:36
●NSns02.yourserver.de2015-07-06 → 2026-07-25 · 2 obs
● 2026-07-25 08:51:36
●NSns03.yourserver.de2015-07-06 → 2026-07-25 · 2 obs
● 2026-07-25 08:51:36
●NSns04.yourserver.de2015-07-06 → 2026-07-25 · 2 obs
● 2026-07-25 08:51:36
●A168.119.11.2372026-04-30 → 2026-07-25 · 3 obs
● 2026-04-30 07:06:20
● 2026-07-25 08:51:36
○A176.9.95.702015-07-06 → 2016-07-11 · 4 obs
● 2016-07-11 07:34:26
○ 2026-04-30 07:06:20
○ 2026-07-25 08:51:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, c.nic.ir, b.nic.ir, d.nic.ir | - |
| open-a.ir | ns04.yourserver.de, ns03.yourserver.de, ns02.yourserver.de, ns01.yourserver.de | - |
✅ Authoritative Response
Server:185.132.34.161
NS records: ns04.yourserver.de, ns03.yourserver.de, ns02.yourserver.de, ns01.yourserver.de
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.119.11.237 |
| NS | 4 | ns02.yourserver.de, ns01.yourserver.de... |
| SOA | 1 | ns01.yourserver.de info.oit.de |
Analysis
IP Addresses
open-a.ir points to a single IP number: 168.119.11.237.
Additional host names — www.hamburg-metal-dayz.de, open-air.me, wacken-card.de and two others — share IP numbers with open-a.ir.
Name Servers
open-a.ir has four authoritative name servers: ns01.yourserver.de, ns02.yourserver.de, ns03.yourserver.de and ns04.yourserver.de.
The name servers of open-a.ir overlap at least partially with those of other domains — among them woa.info, rhineriot.com, aufeinbecks.de and two more.
Each of the four hosts ns01.yourserver.de, ns02.yourserver.de, ns03.yourserver.de and ns04.yourserver.de has two IP addresses. ns01.yourserver.de points to 217.160.80.161 and 2001:8d8:fe:53:217:160:80:161. ns02.yourserver.de points to 217.160.81.161 and 2001:8d8:fe:53:217:160:81:161. ns03.yourserver.de points to 185.132.35.161 and 2607:f1c0:fe:53:185:132:35:161. ns04.yourserver.de points to 185.132.34.161 and 2607:f1c0:fe:53:185:132:34:161.