`structuredblog.ir`

DNSSEC	⚠️ Not signed
NS	`ara.shetabanhost.com` ⚠️ Not in zone NS records
		A	162.55.188.76^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.76.188.55.162.clients.your-server.de`
NS	`arvin.shetabanhost.com` ⚠️ Not in zone NS records
		A	23.88.45.86^{🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC}
			PTR	`static.86.45.88.23.clients.your-server.de`
NS	`homa.shetabanhost.com` ⚠️ Not in zone NS records
		A	116.203.60.17^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
			PTR	`static.17.60.203.116.clients.your-server.de`

`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=2605132215

MX for

structuredblog.ir

Subdomains

www.structuredblog.ir

Same first word

structuredblog.ir

DNS History

9 records (3 active, 6 former)

●NSara.shetabanhost.com2026-03-25 → 2026-05-13 · 3 obs

○ 2018-07-05 13:02:06
● 2026-03-25 10:26:54
● 2026-05-13 19:01:50

●NSarvin.shetabanhost.com2026-03-25 → 2026-05-13 · 3 obs

○ 2018-07-05 13:02:06
● 2026-03-25 10:26:54
● 2026-05-13 19:01:50

●NShoma.shetabanhost.com2026-03-25 → 2026-05-13 · 3 obs

○ 2018-07-05 13:02:06
● 2026-03-25 10:26:54
● 2026-05-13 19:01:50

○NSns1.structuredblog.ir2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 03:37:16
○ 2018-07-05 13:02:06
○ 2026-05-13 19:01:50

○NSns2.structuredblog.ir2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 03:37:16
○ 2018-07-05 13:02:06
○ 2026-05-13 19:01:50

○MXmail.structuredblog.ir2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 03:37:16
○ 2018-07-05 13:02:06
○ 2026-05-13 19:01:50

○MXstructuredblog.ir2026-03-25 → 2026-04-20 · 4 obs

○ 2018-07-05 13:02:06
● 2026-03-25 10:26:54
● 2026-04-20 16:38:36
○ 2026-05-13 19:01:50

○A144.76.139.292026-03-25 → 2026-04-20 · 4 obs

○ 2018-07-05 13:02:06
● 2026-03-25 10:26:54
● 2026-04-20 16:38:36
○ 2026-05-13 19:01:50

○A91.186.193.272018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 03:37:16
○ 2018-07-05 13:02:06
○ 2026-05-13 19:01:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ir	a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir	-
structuredblog.ir	arvin.shetabanhost.com, homa.shetabanhost.com, ara.shetabanhost.com	-

✅ Authoritative Response

Server:116.203.60.17

NS records: arvin.shetabanhost.com, homa.shetabanhost.com, ara.shetabanhost.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

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

⏱️ Timing

Total: 4082ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Hierarchy

structuredblog.ir is the parent of www.structuredblog.ir.

Mail Server Role

For structuredblog.ir, the mail server is structuredblog.ir.

Name Servers

structuredblog.ir is delegated to three name servers: ara.shetabanhost.com, arvin.shetabanhost.com and homa.shetabanhost.com.

structuredblog.ir at least partially shares name servers with other domains, for instance instrumentblog.ir, shaparak.blue, venus-wow.ir, bas-ir.com and almaseman.ir.

These name servers are often used with ns421.shetabanhost.com and ns422.shetabanhost.com.

Host names with one IP number:

ara.shetabanhost.com points to 162.55.188.76.

arvin.shetabanhost.com points to 23.88.45.86.

homa.shetabanhost.com points to 116.203.60.17.

structuredblog.ir - robtex.com