avans.ir - robtex.com
avans.ir
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hostiran.net ⚠️ Not in zone NS records | ||||||
| NS | ns2.hostiran.net ⚠️ Not in zone NS records | ||||||
| A | 5.144.130.130🇮🇷 Hostiran-Network5.144.130.0/24 Hostiran Network | ||||||
| PTR | 5-144-130-130.static.hostiran.name | ||||||
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=2608080400 | ||||||
Same first word
avans.one |
avans.sk |
avans.ir |
avans.dk |
avans.de |
avans.university |
avans.com.ar |
avans.no |
avans.info |
avans.ru |
avans.pl |
avans.ca |
avans.nl |
avans.se |
avans.eu |
avans.fi |
avans.com.mx |
avans.org |
avans.com |
avans.bg |
Similar names
DNS History
7 records (2 active, 5 former)
●NSns1.hostiran.net2026-06-12 → 2026-08-08 · 3 obs
● 2026-06-12 12:13:50
● 2026-08-08 02:10:24
○NSns1.ouriran.net2015-06-16 → 2017-03-13 · 4 obs
● 2017-03-13 15:09:46
○ 2019-12-21 14:54:20
○ 2026-08-08 02:10:24
○NSns1.ravand.net2015-06-16 → 2017-03-13 · 4 obs
● 2017-03-13 15:09:46
○ 2019-12-21 14:54:20
○ 2026-08-08 02:10:24
●NSns2.hostiran.net2026-06-12 → 2026-08-08 · 3 obs
● 2026-06-12 12:13:50
● 2026-08-08 02:10:24
○NSns2.ouriran.net2015-06-16 → 2017-03-13 · 4 obs
● 2017-03-13 15:09:46
○ 2019-12-21 14:54:20
○ 2026-08-08 02:10:24
○MXmail.avans.ir2015-06-16 → 2017-03-13 · 4 obs
● 2017-03-13 15:09:46
○ 2019-12-21 14:54:20
○ 2026-08-08 02:10:24
○A198.55.55.302015-06-16 → 2017-03-13 · 4 obs
● 2017-03-13 15:09:46
○ 2019-12-21 14:54:20
○ 2026-08-08 02:10:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | b.nic.ir, d.nic.ir, a.nic.ir, c.nic.ir | 8 records |
| avans.ir | ns2.hostiran.net, ns1.hostiran.net | - |
✅ Authoritative Response
Server:5.144.130.130
NS records: ns2.hostiran.net, ns1.hostiran.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 4068ms | 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
avans.ir is served by two delegated name servers, ns1.hostiran.net and ns2.hostiran.net.
avans.ir has the same name server delegation as a number of other domains, such as arvinpadir.com, gol-iran.com, nx1.shop and two more.
avans.ir shares at least some of its name servers with other domains, including chapcenter.net, acic.ir, centercover.com and two others.
These name servers are frequently paired with the name servers ns1.chapcenter.net and ns2.chapcenter.net.
Hosts that resolve to one IP address:
ns2.hostiran.net points to the IP address 5.144.130.130.