cdsecurity.nl - dns.ninja

`cdsecurity.nl`

DNSSEC	⚠️ Not signed
A	185.221.181.251^{🇫🇷 PLANETHOSTER185.221.180.0/22}
		PTR	`nodels29-eu.n0c.com`
NS	`nsa.n0c.com` ⭐
		A	199.188.223.2^{🇨🇦 PLANETHOSTER199.188.223.0/24 arin allocation}
NS	`nsb.n0c.com`
		A	85.236.159.2^{🇫🇷 PLANETHOSTER85.236.159.0/24 PlanetHoster Anycast}
NS	`nsc.n0c.com`
		A	185.22.111.2^{🇫🇷 PLANETHOSTER185.22.111.0/24 PlanetHoster Anycast}
MX	`mail.cdsecurity.nl` ⭐
		A	185.221.181.251^{🇫🇷 PLANETHOSTER185.221.180.0/22}
			PTR	`nodels29-eu.n0c.com`
TXT	`v=spf1 a mx ip4:185.221.181.251 ~all`
SOA	`nsa.n0c.com`hostmaster@cdsecurity.nl 2026-07-08 #6

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-10 12:30:01 +0000 (EPOCH 1783686601)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-10 #25

Subdomains

mail.cdsecurity.nl

Same first word

cdsecurity.com

cdsecurity.nl

Similar names

dcsecurity.com.cn

dcsecurity.co.nz

dcsecurity.be

dcsecurity.org

dcsecurity.co.za

DNS History

11 records (5 active, 6 former)

○NSns1.b-smarthosting.net2015-05-25 → 2016-08-08 · 4 obs

● 2015-05-25 17:44:34
● 2016-08-08 22:31:42
○ 2026-02-21 06:02:22
○ 2026-07-10 13:33:24

○NSns2.b-smarthosting.net2015-05-25 → 2016-08-08 · 4 obs

● 2015-05-25 17:44:34
● 2016-08-08 22:31:42
○ 2026-02-21 06:02:22
○ 2026-07-10 13:33:24

●NSnsa.n0c.com2026-02-21 → 2026-07-10 · 3 obs

○ 2016-08-08 22:31:42
● 2026-02-21 06:02:22
● 2026-07-10 13:33:24

●NSnsb.n0c.com2026-02-21 → 2026-07-10 · 3 obs

○ 2016-08-08 22:31:42
● 2026-02-21 06:02:22
● 2026-07-10 13:33:24

●NSnsc.n0c.com2026-02-21 → 2026-07-10 · 3 obs

○ 2016-08-08 22:31:42
● 2026-02-21 06:02:22
● 2026-07-10 13:33:24

●MXmail.cdsecurity.nl2026-02-21 → 2026-07-10 · 3 obs

○ 2016-08-08 22:31:42
● 2026-02-21 06:02:22
● 2026-07-10 13:33:24

○MXmx1.digimail.nl2015-05-25 → 2016-08-08 · 4 obs

● 2015-05-25 17:44:34
● 2016-08-08 22:31:42
○ 2026-02-21 06:02:22
○ 2026-07-10 13:33:24

○MXmx3.digimail.nl2015-05-25 → 2016-08-08 · 4 obs

● 2015-05-25 17:44:34
● 2016-08-08 22:31:42
○ 2026-02-21 06:02:22
○ 2026-07-10 13:33:24

○MXmx4.digimail.nl2015-05-25 → 2016-08-08 · 4 obs

● 2015-05-25 17:44:34
● 2016-08-08 22:31:42
○ 2026-02-21 06:02:22
○ 2026-07-10 13:33:24

●A185.221.181.2512026-02-21 → 2026-07-10 · 3 obs

○ 2016-08-08 22:31:42
● 2026-02-21 06:02:22
● 2026-07-10 13:33:24

○A92.48.206.142015-05-25 → 2016-08-08 · 4 obs

● 2015-05-25 17:44:34
● 2016-08-08 22:31:42
○ 2026-02-21 06:02:22
○ 2026-07-10 13:33:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
cdsecurity.nl	nsb.n0c.com, nsc.n0c.com, nsa.n0c.com	-

✅ Authoritative Response

Server:199.188.223.2

NS records: nsb.n0c.com, nsc.n0c.com, nsa.n0c.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdsecurity.nl (unsigned zone)

⏱️ Timing

Total: 1085ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.221.181.251`
NS	3	`nsa.n0c.com, nsb.n0c.com...`
MX	1	`mail.cdsecurity.nl (pri: 0)`
TXT	1	`v=spf1 a mx ip4:185.221.181.251 ~all`
SOA	1	`nsa.n0c.com hostmaster.cdsecurity.nl`

Analysis

Hierarchy

mail.cdsecurity.nl is a subdomain of cdsecurity.nl.

IP Addresses

cdsecurity.nl has exactly one IP address — 185.221.181.251.

assom.fr, mail.iddheanettoyage.fr, fdocuments.fr plus two other host names have IP numbers in common with cdsecurity.nl.

Name Servers

cdsecurity.nl has three name servers — nsa.n0c.com, nsb.n0c.com and nsc.n0c.com.

The name servers of cdsecurity.nl overlap at least partially with those of other domains — among them luckyptc.com, docteurbouchut.com, rencontre(0x736578)edirecte.info and two more.

Each of the three hostnames points to exactly one IP address: nsa.n0c.com points to 199.188.223.2, nsb.n0c.com points to 85.236.159.2 and nsc.n0c.com points to 185.22.111.2.

Mail Servers

cdsecurity.nl uses one mail server — mail.cdsecurity.nl.

mail.cdsecurity.nl points to one IP number — 185.221.181.251.