iransd.ir - robtex.com
iransd.ir
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns97.accessdeny.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns1.domaincity.ir ⚠️ Not in zone NS records | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns2.domaincity.ir ⚠️ Not in zone NS records | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| NS | ns98.accessdeny.net ⚠️ Not in parent delegation | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| MX | iransd.ir ⭐ | ||||||
| A | 91.207.205.36🇺🇦 ASIATECH91.207.205.0/24 | ||||||
| PTR | rs18ir.accessdeny.net | ||||||
| TXT | v=spf1 ip4:91.207.205.36 ip4:78.46.198.83 ip4:94.130.32.126 ip4:94.130.210.77... | ||||||
| SOA | ns97.accessdeny.netcp-w-ir@talahost.net 2026-05-26 #1 | ||||||
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 | ||||||
MX for
iransd.ir |
Same first word
iransd.ir |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns1.domaincity.ir2026-06-25 → 2026-08-02 · 3 obs
● 2026-06-25 15:24:38
● 2026-08-02 14:11:06
○NSns13.kimiait.com2018-11-08 → 2018-11-08 · 4 obs
● 2018-11-08 09:21:52
○ 2026-06-25 15:24:38
○ 2026-08-02 14:11:06
○NSns14.kimiait.com2018-11-08 → 2018-11-08 · 4 obs
● 2018-11-08 09:21:52
○ 2026-06-25 15:24:38
○ 2026-08-02 14:11:06
●NSns2.domaincity.ir2026-06-25 → 2026-08-02 · 3 obs
● 2026-06-25 15:24:38
● 2026-08-02 14:11:06
○NSns36.serverpars.com2016-02-27 → 2016-06-23 · 4 obs
● 2016-06-23 05:14:24
○ 2017-02-06 04:25:22
○ 2026-08-02 14:11:06
○NSns37.serverpars.com2016-02-27 → 2016-06-23 · 4 obs
● 2016-06-23 05:14:24
○ 2017-02-06 04:25:22
○ 2026-08-02 14:11:06
●NSns97.accessdeny.net2026-07-18 → 2026-08-02 · 3 obs
● 2026-07-18 11:11:36
● 2026-08-02 14:11:06
●NSns98.accessdeny.net2026-07-18 → 2026-08-02 · 3 obs
● 2026-07-18 11:11:36
● 2026-08-02 14:11:06
●MXiransd.ir2016-02-27 → 2026-08-02 · 7 obs
● 2016-06-23 05:14:24
○ 2017-02-06 04:25:22
● 2018-11-08 09:21:52
○ 2026-06-25 15:24:38
● 2026-07-18 11:11:36
● 2026-08-02 14:11:06
○A185.55.225.152018-11-08 → 2018-11-08 · 4 obs
● 2018-11-08 09:21:52
○ 2026-06-25 15:24:38
○ 2026-08-02 14:11:06
○A78.46.100.1972016-02-27 → 2016-06-23 · 4 obs
● 2016-06-23 05:14:24
○ 2017-02-06 04:25:22
○ 2026-08-02 14:11:06
●A91.207.205.362026-07-18 → 2026-08-02 · 3 obs
● 2026-07-18 11:11:36
● 2026-08-02 14:11:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ir | a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir | 8 records |
| iransd.ir | ns2.domaincity.ir, ns1.domaincity.ir | 2 records |
✅ Authoritative Response
Server:91.207.205.36
NS records: ns2.domaincity.ir, ns1.domaincity.ir
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir
⏱️ Timing
Total: 3582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.207.205.36 |
| NS | 2 | ns98.accessdeny.net, ns97.accessdeny.net |
| MX | 1 | iransd.ir (pri: 0) |
| TXT | 1 | v=spf1 ip4:91.207.205.36 ip4:78.46.198.8 |
| SOA | 1 | ns97.accessdeny.net cp-w-ir.talahost.net |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)
Out-of-bailiwick: 2 (ns1.domaincity.ir, ns2.domaincity.ir)
Analysis
Mail Server Role
iransd.ir serves as a mail server for iransd.ir.
IP Addresses
iransd.ir has exactly one IP address — 91.207.205.36.
topapp.ir, irbiotech.ir, jenabali.ir plus two other host names have IP numbers in common with iransd.ir.
Name Servers
Four name servers handle the delegation for iransd.ir: ns1.domaincity.ir, ns2.domaincity.ir, ns97.accessdeny.net and ns98.accessdeny.net.
At least some of iransd.ir's name servers are shared with other domains, for example xqg.ir, sinesorkh.ir, novinmes.ir and two more.
All four host names — ns1.domaincity.ir, ns2.domaincity.ir, ns97.accessdeny.net and ns98.accessdeny.net — resolve to 91.207.205.36.
The following host names resolve to 91.207.205.36: ns1.domaincity.ir, ns2.domaincity.ir, ns97.accessdeny.net and ns98.accessdeny.net.
Mail Servers
iransd.ir uses exactly one mail server, which is iransd.ir.
iransd.ir has exactly one IP number: 91.207.205.36.