chiefcoder.ir - dns.ninja

`chiefcoder.ir`

DNSSEC	⚠️ Not signed
NS	`clark.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::adf5:3b57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c157^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2157^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clark.ns.cloudflare.com`
		A	108.162.193.87^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	172.64.33.87^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	173.245.59.87^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
NS	`liz.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::adf5:3abd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`liz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`liz.ns.cloudflare.com`
		A	108.162.192.189^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	172.64.32.189^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`
		A	173.245.58.189^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`liz.ns.cloudflare.com`

`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

Same first word

chiefcoder.com

chiefcoder.ir

DNS History

9 records (2 active, 7 former)

●NSclark.ns.cloudflare.com2026-02-15 → 2026-08-07 · 2 obs

● 2026-02-15 04:56:56
● 2026-08-07 15:07:42

●NSliz.ns.cloudflare.com2026-02-15 → 2026-08-07 · 2 obs

● 2026-02-15 04:56:56
● 2026-08-07 15:07:42

○MX_dc-mx.287c34b71e17.chiefcoder.ir2026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 04:56:56
○ 2026-08-07 06:02:42
○ 2026-08-07 15:07:42

○A104.21.71.942026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 04:56:56
○ 2026-08-07 06:02:42
○ 2026-08-07 15:07:42

○A172.67.144.902026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 04:56:56
○ 2026-08-07 06:02:42
○ 2026-08-07 15:07:42

○A2606:4700:3032::ac43:905a2026-02-15 → 2026-05-28 · 4 obs

● 2026-02-15 04:56:56
● 2026-05-28 06:39:28
○ 2026-07-04 00:54:46
○ 2026-08-07 15:07:42

○A2606:4700:3033::6815:475e2026-02-15 → 2026-05-28 · 4 obs

● 2026-02-15 04:56:56
● 2026-05-28 06:39:28
○ 2026-07-04 00:54:46
○ 2026-08-07 15:07:42

○A2606:4700:3033::ac43:905a2026-07-04 → 2026-07-04 · 4 obs

○ 2026-05-28 06:39:28
● 2026-07-04 00:54:46
○ 2026-08-07 06:02:42
○ 2026-08-07 15:07:42

○A2606:4700:3037::6815:475e2026-07-04 → 2026-07-04 · 4 obs

○ 2026-05-28 06:39:28
● 2026-07-04 00:54:46
○ 2026-08-07 06:02:42
○ 2026-08-07 15:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ir	a.nic.ir, b.nic.ir, c.nic.ir, d.nic.ir	8 records
chiefcoder.ir	clark.ns.cloudflare.com, liz.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.189

NS records: clark.ns.cloudflare.com, liz.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

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

⏱️ Timing

Total: 3564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.90, 104.21.71.94`
AAAA	2	`2606:4700:3037::6815:475e, 2606:4700:3033::ac43:905a`
NS	2	`clark.ns.cloudflare.com, liz.ns.cloudflare.com`
MX	1	`_dc-mx.287c34b71e17.chiefcoder.ir (pri:`
TXT	1	`v=spf1 +a +mx +ip4:162.55.240.80 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clark.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

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

Analysis

Name Servers

Two name servers handle the delegation for chiefcoder.ir: clark.ns.cloudflare.com and liz.ns.cloudflare.com.

chiefcoder.ir uses the same name servers as several other domains — among them digitel.in, centraltexasinjurylawyer.com, w3cdn.eu and two more.

There is at least partial name server overlap between chiefcoder.ir and other domains — chelnyteatr.ru, newyears.com, ciebx.com and two more among them.

The name servers kareem.ns.cloudflare.com, dave.ns.cloudflare.com and jason.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87 and 173.245.59.87 among others, with 3 other IP addresses in total.

liz.ns.cloudflare.com resolves to 108.162.192.189, 172.64.32.189 and 173.245.58.189 among others, with 3 other IP addresses in total.