frdrs.ir - robtex.com
frdrs.ir
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.236.168.111🇮🇷 SEFROYEKPARDAZENG-AS91.236.168.0/24 | ||||||
| NS | h.ns.arvancdn.ir ⭐ | ||||||
| A | 185.143.232.253🇮🇷 ARVANCLOUD-CDN-IR185.143.232.0/24 | ||||||
| NS | t.ns.arvancdn.ir | ||||||
| A | 185.143.235.253🇮🇷 ARVANCLOUD-CDN-IR185.143.235.0/24 | ||||||
| SOA | h.ns.arvancdn.irhostmaster@arvancloud.ir serial=1783123296 | ||||||
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 | ||||||
Previously MX for
frdrs.ir |
Subdomains
www.frdrs.ir |
Same first word
frdrs.ir |
Similar names
DNS History
7 records (3 active, 4 former)
●NSh.ns.arvancdn.ir2026-07-02 → 2026-07-25 · 3 obs
● 2026-07-02 01:09:34
● 2026-07-25 05:24:24
○NSns1.darshost.com2018-06-07 → 2018-06-07 · 3 obs
○ 2026-07-02 01:09:34
○ 2026-07-25 05:24:24
○NSns2.darshost.com2018-06-07 → 2018-06-07 · 3 obs
○ 2026-07-02 01:09:34
○ 2026-07-25 05:24:24
●NSt.ns.arvancdn.ir2026-07-02 → 2026-07-25 · 3 obs
● 2026-07-02 01:09:34
● 2026-07-25 05:24:24
○MXfrdrs.ir2018-06-07 → 2018-06-07 · 3 obs
○ 2026-07-02 01:09:34
○ 2026-07-25 05:24:24
○A91.109.17.782018-06-07 → 2018-06-07 · 3 obs
○ 2026-07-02 01:09:34
○ 2026-07-25 05:24:24
●A91.236.168.1112026-07-02 → 2026-07-25 · 5 obs
● 2026-07-02 01:09:34
○ 2026-07-04 18:09:56
● 2026-07-14 11:03:42
● 2026-07-25 05:24:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | - |
| frdrs.ir | t.ns.arvancdn.ir, h.ns.arvancdn.ir | - |
✅ Authoritative Response
Server:185.143.235.253
NS records: t.ns.arvancdn.ir, h.ns.arvancdn.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3699ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.236.168.111 |
| NS | 2 | h.ns.arvancdn.ir, t.ns.arvancdn.ir |
| SOA | 1 | h.ns.arvancdn.ir hostmaster.arvancloud.i |
Analysis
Hierarchy
frdrs.ir is a parent domain of www.frdrs.ir.
IP Addresses
frdrs.ir points to a single IP number: 91.236.168.111.
frdrs.ir shares its IP numbers with other host names like www.frdrs.ir, matomo.matlabsite.com and sentry.faradars.org.
Name Servers
The NS records for frdrs.ir delegate to h.ns.arvancdn.ir and t.ns.arvancdn.ir.
frdrs.ir shares its name server setup with other domains, including nameniko.shop, fsa.co.ir, mitcompany.com and two others.
frdrs.ir shares at least some of its name servers with other domains, including mehreganco.com, mashghehsan.ir, rupturedisc.ir and two others.
These name servers are frequently seen alongside s.ns.arvancdn.ir, j.ns.arvancdn.ir, o.ns.arvancdn.ir and 7 other name servers.
h.ns.arvancdn.ir and t.ns.arvancdn.ir each resolve to one IP number: h.ns.arvancdn.ir points to 185.143.232.253 and t.ns.arvancdn.ir points to 185.143.235.253.