`documentation.ir`

DNSSEC	⚠️ Not signed
A	185.126.6.204^{🇮🇷 PISHGAMAN-DATACENTER185.126.6.0/24}
NS	`documentation.ir` ⭐
		A	185.126.6.204^{🇮🇷 PISHGAMAN-DATACENTER185.126.6.0/24}
NS	`ns1.rondpark.com` ⚠️ Not in zone NS records
		A	185.126.6.204^{🇮🇷 PISHGAMAN-DATACENTER185.126.6.0/24}
NS	`ns2.rondpark.com` ⚠️ Not in zone NS records
		A	185.126.6.204^{🇮🇷 PISHGAMAN-DATACENTER185.126.6.0/24}
SOA	`documentation.ir`infra@rondpark.com 2017-04-27 #46

`ir`

	DNSSEC	⚠️ Not signed
	NS	`a.nic.ir` ⭐
	NS	`b.nic.ir`
	NS	`c.nic.ir`
	NS	`d.nic.ir`
	SOA	`a.nic.ir`info@nic.ir serial=2607160715

NS for

documentation.ir

Same first word

Similar names

noitatnemucod.net

DNS History

8 records (4 active, 4 former)

○NS209.17.190.2132015-10-10 → 2016-12-13 · 5 obs

○ 2015-05-17 20:09:40
● 2015-10-10 18:36:18
● 2016-12-13 07:44:38
○ 2026-06-12 07:47:30
○ 2026-07-16 04:50:02

○NS209.17.190.2132015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 20:09:40
○ 2015-10-10 18:36:18
○ 2026-07-16 04:50:02

●NSdocumentation.ir2026-06-12 → 2026-07-16 · 5 obs

○ 2026-06-12 07:47:30
● 2026-06-12 23:54:14
○ 2026-06-14 14:50:38
● 2026-07-15 01:02:16
● 2026-07-16 04:50:02

○NSns1.documentation.ir2015-05-17 → 2016-12-13 · 4 obs

● 2015-05-17 20:09:40
● 2016-12-13 07:44:38
○ 2026-06-12 07:47:30
○ 2026-07-16 04:50:02

●NSns1.rondpark.com2026-06-12 → 2026-07-16 · 3 obs

○ 2016-12-13 07:44:38
● 2026-06-12 07:47:30
● 2026-07-16 04:50:02

●NSns2.rondpark.com2026-06-12 → 2026-07-16 · 3 obs

○ 2016-12-13 07:44:38
● 2026-06-12 07:47:30
● 2026-07-16 04:50:02

●A185.126.6.2042026-06-12 → 2026-07-16 · 5 obs

○ 2026-06-12 07:47:30
● 2026-06-12 23:54:14
○ 2026-06-14 14:50:38
● 2026-07-15 01:02:16
● 2026-07-16 04:50:02

○A209.17.190.2132015-05-17 → 2016-12-13 · 4 obs

● 2015-05-17 20:09:40
● 2016-12-13 07:44:38
○ 2026-06-12 07:47:30
○ 2026-07-16 04:50:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ir	b.nic.ir, d.nic.ir, a.nic.ir, c.nic.ir	8 records
documentation.ir	ns2.rondpark.com, ns1.rondpark.com	-

✅ Authoritative Response

Server:185.126.6.204

NS records: ns2.rondpark.com, ns1.rondpark.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at ir: Error: DNS query timeout: 193.189.123.2 for DNSKEY ir

⏱️ Timing

Total: 4491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.126.6.204`
SOA	1	`documentation.ir infra.rondpark.com`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.ir, b.nic.ir, c.nic.ir...)

Analysis

Name Server Role

The NS records for documentation.ir point back to documentation.ir itself.

ns1.rondpark.com, ns2.rondpark.com and documentation.ir are commonly seen together as name servers.

IP Addresses

documentation.ir resolves to just one IP address, 185.126.6.204.

Two other host names, along with mail.demo.drnajafzadeh.ir, cpal.ir and ghasrfarsh.ir, also share IP numbers with documentation.ir.

Name Servers

documentation.ir is delegated to three name servers: documentation.ir, ns1.rondpark.com and ns2.rondpark.com.

The name servers of documentation.ir overlap at least partially with those of other domains — among them irank.ir, loheghalam.ir, otolchi.com and two more.

These name servers commonly co-occur with the name servers nextholiday.ir, tici.ir, findi.ir and hotelplus.ir.

documentation.ir, ns1.rondpark.com and ns2.rondpark.com each resolve to a single IP address: 185.126.6.204.

Each of documentation.ir, ns1.rondpark.com and ns2.rondpark.com resolves to 185.126.6.204.

documentation.ir - robtex.com