koohdar.com - robtex.com
koohdar.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.5.195.65🇮🇷 PARVASYSTEM194.5.195.0/24 ParsPack | ||||||
| PTR | s356.bitcommand.com | ||||||
| NS | ns1.hostiran.net ⭐ | ||||||
| A | 37.27.81.177🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.hostiran.net | ||||||
| NS | ns2.hostiran.net | ||||||
| A | 5.144.130.130🇮🇷 Hostiran-Network5.144.130.0/24 Hostiran Network | ||||||
| PTR | 5-144-130-130.static.hostiran.name | ||||||
| MX | koohdar.com ⭐ | ||||||
| A | 194.5.195.65🇮🇷 PARVASYSTEM194.5.195.0/24 ParsPack | ||||||
| PTR | s356.bitcommand.com | ||||||
| TXT | google-site-verification=D41f9-pkg7fCXFkEA9-w10CAkTYMkg9cxi3tFsh5kbQ | ||||||
| SOA | ns1.hostiran.netroot@centraldnserver.com 2026-03-29 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1775412477 | ||||||
MX for
koohdar.com |
Subdomains
mail.koohdar.com |
Same first word
koohdar.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSd.dns.mizbancdn.com2026-02-17 → 2026-02-17 · 3 obs
○ 2026-03-29 20:30:02
○ 2026-04-05 18:22:18
○NSd.dns.mizbancdn.net2026-02-17 → 2026-02-17 · 3 obs
○ 2026-03-29 20:30:02
○ 2026-04-05 18:22:18
●NSns1.hostiran.net2026-03-29 → 2026-04-05 · 3 obs
● 2026-03-29 20:30:02
● 2026-04-05 18:22:18
●NSns2.hostiran.net2026-03-29 → 2026-04-05 · 3 obs
● 2026-03-29 20:30:02
● 2026-04-05 18:22:18
●MXkoohdar.com2026-03-29 → 2026-04-05 · 3 obs
● 2026-03-29 20:30:02
● 2026-04-05 18:22:18
○MXmail.koohdar.com2026-02-17 → 2026-02-17 · 3 obs
○ 2026-03-29 20:30:02
○ 2026-04-05 18:22:18
○A185.169.6.1662026-02-17 → 2026-02-17 · 3 obs
○ 2026-03-29 20:30:02
○ 2026-04-05 18:22:18
●A194.5.195.652026-03-29 → 2026-04-05 · 3 obs
● 2026-03-29 20:30:02
● 2026-04-05 18:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| koohdar.com | ns1.hostiran.net, ns2.hostiran.net | - |
✅ Authoritative Response
Server:5.144.130.130
NS records: ns1.hostiran.net, ns2.hostiran.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koohdar.com (unsigned zone)
⏱️ Timing
Total: 2905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.5.195.65 |
| NS | 2 | ns1.hostiran.net, ns2.hostiran.net |
| MX | 1 | koohdar.com (pri: 0) |
| TXT | 1 | google-site-verification=D41f9-pkg7fCXFk |
| SOA | 1 | ns1.hostiran.net root.centraldnserver.co |
Analysis
Hierarchy
The parent of mail.koohdar.com is koohdar.com.
Mail Server Role
koohdar.com serves as a mail server for koohdar.com.
IP Addresses
koohdar.com points to a single IP: 194.5.195.65.
Other host names, for instance chenco.ir, ns1.isfahanfair.ir, mehreleila.com, mail.sonaxiran.com and sirafdp.com share IP numbers with koohdar.com.
Name Servers
Two name servers ns1.hostiran.net and ns2.hostiran.net handle delegation for koohdar.com.
koohdar.com uses the same name server setup as other domains, for example newsad-energy.com, azarmashin.com, medianashop.com, jos2jo.ir and sps-ig.ir.
koohdar.com partially shares name servers with other domains; examples include dktiran.com, asagraphic.com, farabindoorbin.com, jesmojohn.com and tehpack.com.
These name servers are often used with the name servers ns50.hostiran.net and ns51.hostiran.net.
Host names with one IP number: The host name ns1.hostiran.net points to 37.27.81.177 and the host name ns2.hostiran.net points to 5.144.130.130.
Mail Servers
koohdar.com is handled by a single mail server, koohdar.com.
koohdar.com points to a single IP: 194.5.195.65.