`cncsazan.com`

DNSSEC	⚠️ Not signed
A	185.88.153.90^{🇮🇷 BertinaTechnologyCompany185.88.153.0/24 IR-BERTINA-DC}
		PTR	`server226.bertina.biz`
NS	`ns226.phtco.com` ⭐
		A	185.88.153.90^{🇮🇷 BertinaTechnologyCompany185.88.153.0/24 IR-BERTINA-DC}
			PTR	`server226.bertina.biz`
NS	`ns227.phtco.com`
		A	185.88.153.90^{🇮🇷 BertinaTechnologyCompany185.88.153.0/24 IR-BERTINA-DC}
			PTR	`server226.bertina.biz`
MX	`cncsazan.com` ⭐
		A	185.88.153.90^{🇮🇷 BertinaTechnologyCompany185.88.153.0/24 IR-BERTINA-DC}
			PTR	`server226.bertina.biz`
TXT	`v=spf1 ip4:185.88.153.90 +a +mx +ip4:136.243.231.130 +ip4:209.217.236.178 ~all`
TXT	`57199a42fd23d5c3cb5cb035f905fcf54ece66c7de5d52c49913ecc66605c76`
TXT	`11acecd284e1771e7bba00699d52ed1b5f6b54b7dfc7f8fc20821c40d0df23e`
SOA	`ns226.phtco.com`it@bertina.biz 2025-12-28 #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.net`nstld@verisign-grs.com serial=1784695817

Previously MX for

cncsazan.com

Same first word

cncsazan.com

DNS History

5 records (4 active, 1 former)

●NSns226.phtco.com2015-07-16 → 2026-07-22 · 2 obs

● 2015-07-16 03:11:38
● 2026-07-22 05:07:56

●NSns227.phtco.com2015-07-16 → 2026-07-22 · 2 obs

● 2015-07-16 03:11:38
● 2026-07-22 05:07:56

●MXcncsazan.com2015-07-16 → 2026-07-22 · 6 obs

● 2015-07-16 03:11:38
● 2026-02-20 12:57:10
○ 2026-03-14 03:08:16
○ 2026-03-26 21:35:58
● 2026-07-22 05:07:52
● 2026-07-22 05:07:56

●A185.88.153.902016-11-20 → 2026-07-22 · 7 obs

○ 2016-04-18 02:49:02
● 2016-11-20 22:09:46
● 2026-02-20 12:57:10
○ 2026-03-14 03:08:16
○ 2026-03-26 21:35:58
● 2026-07-22 05:07:52
● 2026-07-22 05:07:56

○A5.63.9.1062015-07-16 → 2016-04-18 · 4 obs

● 2015-07-16 03:11:38
● 2016-04-18 02:49:02
○ 2016-11-20 22:09:46
○ 2026-07-22 05:07:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
cncsazan.com	ns226.phtco.com, ns227.phtco.com	2 records

✅ Authoritative Response

Server:185.88.153.90

NS records: ns226.phtco.com, ns227.phtco.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cncsazan.com (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.88.153.90`
NS	2	`ns227.phtco.com, ns226.phtco.com`
MX	1	`cncsazan.com (pri: 0)`
TXT	3	`v=spf1 ip4:185.88.153.90 +a +mx +ip4:136, 57199a42fd23d5c3cb5cb035f905fcf54ece66c7...`
SOA	1	`ns226.phtco.com it.bertina.biz`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns226.phtco.com, ns227.phtco.com)

Analysis

IP Addresses

cncsazan.com has exactly one IP address — 185.88.153.90.

kico.ir, p-negar.com, aluminumiran.com plus two other host names have IP numbers in common with cncsazan.com.

Name Servers

cncsazan.com is delegated to two name servers: ns226.phtco.com and ns227.phtco.com.

The name server configuration of cncsazan.com is shared with other domains, for instance p-negar.com, aluminumiran.com, rgsstone.com and two others.

cncsazan.com shares at least some of its name servers with other domains, such as cdoor.ir.

These name servers are regularly seen alongside ns1.cdoor.ir and ns2.cdoor.ir as name servers.

ns226.phtco.com and ns227.phtco.com both resolve to the same single IP address: 185.88.153.90.

ns226.phtco.com and ns227.phtco.com are host names that each point to 185.88.153.90 IP addresses.

Mail Servers

cncsazan.com uses exactly one mail server, which is cncsazan.com.

cncsazan.com resolves to a single IP number: 185.88.153.90.

cncsazan.com - robtex.com

cncsazan.com

com