`securitydm.com`

DNSSEC	⚠️ Not signed
A	92.205.234.77^{🇩🇪 GODADDY-SXB92.205.224.0/19}
		PTR	`77.234.205.92.host.secureserver.net`
NS	`ns1.istanco.com` ⭐
		A	94.237.41.222^{🇳🇱 UPCLOUD94.237.40.0/21 -NL-AMS1-NET1}
			PTR	`ns1istanco.istanco.com`
NS	`ns2.istanco.com`
		A	149.102.152.216^{🇬🇧 CONTABO149.102.152.0/21 Route Registered for Cogent Communications Customer - Contabo GmbH}
			PTR	`hocon.istanco.com`
MX	`securitydm.com` ⭐
		A	92.205.234.77^{🇩🇪 GODADDY-SXB92.205.224.0/19}
			PTR	`77.234.205.92.host.secureserver.net`
TXT	`v=spf1 ip4:92.205.234.77 include:cpco13.secure.rs include:secureserver.net ip...`
SOA	`ns1.istanco.com`cpco8@stanco.rs 2026-03-09 #1

`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=1774693327

rank #310573 globally
rank #135592 in the tld

MX for

securitydm.com

Same first word

securitydm.rs

securitydm.duckdns.org

securitydm.co.rs

securitydm.eu

securitydm.com

Similar names

DNS History

11 records (4 active, 7 former)

●NSns1.istanco.com2016-01-02 → 2026-03-28 · 3 obs

○ 2015-10-28 19:51:18
● 2016-01-02 22:00:38
● 2026-03-28 10:44:20

○NSns1.istanco.rs2015-08-17 → 2015-10-28 · 5 obs

○ 2008-03-15 08:19:46
● 2015-08-17 23:25:30
● 2015-10-28 19:51:18
○ 2016-01-02 22:00:38
○ 2026-03-28 10:44:20

○NSns1.web-sajt.com2008-03-15 → 2015-10-28 · 4 obs

● 2008-03-15 08:19:46
● 2015-10-28 19:51:18
○ 2016-01-02 22:00:38
○ 2026-03-28 10:44:20

○NSns1.xxoom.com2008-03-15 → 2015-10-28 · 4 obs

● 2008-03-15 08:19:46
● 2015-10-28 19:51:18
○ 2016-01-02 22:00:38
○ 2026-03-28 10:44:20

●NSns2.istanco.com2016-01-02 → 2026-03-28 · 3 obs

○ 2015-10-28 19:51:18
● 2016-01-02 22:00:38
● 2026-03-28 10:44:20

○NSns2.xxoom.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:19:46
○ 2015-08-17 23:25:30
○ 2026-03-28 10:44:20

●MXsecuritydm.com2008-03-15 → 2026-03-28 · 2 obs

● 2008-03-15 08:19:46
● 2026-03-28 10:44:20

○A207.58.171.1332008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:19:46
○ 2015-08-17 23:25:30
○ 2026-03-28 10:44:20

○A83.169.6.322015-08-17 → 2015-10-28 · 5 obs

○ 2008-03-15 08:19:46
● 2015-08-17 23:25:30
● 2015-10-28 19:51:18
○ 2016-01-02 22:00:38
○ 2026-03-28 10:44:20

○A85.119.157.422016-01-02 → 2016-12-12 · 5 obs

○ 2015-10-28 19:51:18
● 2016-01-02 22:00:38
● 2016-12-12 09:54:54
○ 2026-03-01 12:03:18
○ 2026-03-28 10:44:20

●A92.205.234.772026-03-01 → 2026-03-28 · 3 obs

○ 2016-12-12 09:54:54
● 2026-03-01 12:03:18
● 2026-03-28 10:44:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
securitydm.com	ns1.istanco.com, ns2.istanco.com	2 records

✅ Authoritative Response

Server:149.102.152.216

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securitydm.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`92.205.234.77`
NS	2	`ns1.istanco.com, ns2.istanco.com`
MX	1	`securitydm.com (pri: 0)`
TXT	1	`v=spf1 ip4:92.205.234.77 include:cpco13.`
SOA	1	`ns1.istanco.com cpco8.stanco.rs`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.istanco.com, ns2.istanco.com)

Analysis

Mail Server Role

securitydm.com serves as the mail server for securitydm.com.

IP Addresses

securitydm.com points to an IP address: 92.205.234.77.

other host names include svetkonzola.rs, pima-alarms.eu, securitydm.rs, nausluzi.com and webauto.rs; they share IP numbers with securitydm.com.

Name Servers

Two name servers ns1.istanco.com and ns2.istanco.com handle the delegation for securitydm.com.

securitydm.com shares the same name server setup as other domains, for instance avenge.rs, jp.rs, way.rs, sar.al and green.ci.

securitydm.com at least partially shares name servers with other domains, for instance pima-alarms.net, yugit.com, pima-alarms.rs, beska.edu.rs and modular.rs.

These name servers are commonly used with ns1.web-sajt.com and ns1.istanco.rs.

Host names with one IP:

ns1.istanco.com points to: 94.237.41.222

ns2.istanco.com points to: 149.102.152.216

Mail Servers

securitydm.com is handled by a single mail server.

The host name securitydm.com points to IP 92.205.234.77.

securitydm.com - robtex.com

securitydm.com

com