cloudsystems.dk - dns.ninja

`cloudsystems.dk`

DNSSEC	🔒 Signed (DS record present)
A	217.145.57.185^{🇩🇰 SENTIA217.145.56.0/23}
NS	`ns01.one.com` ⭐
		A	2001:67c:28cc::10^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns01.one.com`
		A	195.206.121.10^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns01.one.com`
NS	`ns02.one.com`
		A	2001:67c:3c0::10^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns02.one.com`
		A	185.10.11.10^{ONECOM185.10.11.0/24}
			PTR	`ns02.one.com`
MX	`cloudsystems-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
MX	`cloudsystems-dk.mail.eo.outlook.com`⁽²⁰⁾
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`MS=ms91026176`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns01.one.com`hostmaster@one.com 2026-03-25 #1

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1781719021localtime Wed Jun 17 19:57:01 2026gmtime Wed Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1781719021

Same first word

Similar names

systemscloud.co.uk

systemscloud.net

cloudssystem.com

systemclouds.com

systemscloud.com

DNS History

10 records (5 active, 5 former)

●NSns01.one.com2026-02-21 → 2026-06-17 · 3 obs

○ 2020-01-05 22:18:06
● 2026-02-21 07:56:32
● 2026-06-17 18:29:30

●NSns02.one.com2026-02-21 → 2026-06-17 · 3 obs

○ 2020-01-05 22:18:06
● 2026-02-21 07:56:32
● 2026-06-17 18:29:30

○NSns1.gratisdns.dk2015-07-16 → 2020-01-05 · 4 obs

● 2015-07-16 13:01:02
● 2020-01-05 22:18:06
○ 2026-02-21 07:56:32
○ 2026-06-17 18:29:30

○NSns2.gratisdns.dk2015-07-16 → 2020-01-05 · 4 obs

● 2015-07-16 13:01:02
● 2020-01-05 22:18:06
○ 2026-02-21 07:56:32
○ 2026-06-17 18:29:30

○NSns3.gratisdns.dk2015-07-16 → 2020-01-05 · 4 obs

● 2015-07-16 13:01:02
● 2020-01-05 22:18:06
○ 2026-02-21 07:56:32
○ 2026-06-17 18:29:30

○NSns4.gratisdns.dk2015-07-16 → 2020-01-05 · 4 obs

● 2015-07-16 13:01:02
● 2020-01-05 22:18:06
○ 2026-02-21 07:56:32
○ 2026-06-17 18:29:30

○NSns5.gratisdns.dk2015-07-16 → 2020-01-05 · 4 obs

● 2015-07-16 13:01:02
● 2020-01-05 22:18:06
○ 2026-02-21 07:56:32
○ 2026-06-17 18:29:30

●MXcloudsystems-dk.mail.eo.outlook.com2015-07-16 → 2026-06-17 · 2 obs

● 2015-07-16 13:01:02
● 2026-06-17 18:29:30

●MXcloudsystems-dk.mail.protection.outlook.com2015-07-16 → 2026-06-17 · 2 obs

● 2015-07-16 13:01:02
● 2026-06-17 18:29:30

●A217.145.57.1852015-07-16 → 2026-06-17 · 2 obs

● 2015-07-16 13:01:02
● 2026-06-17 18:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	-
cloudsystems.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1403ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.145.57.185`
NS	2	`ns02.one.com, ns01.one.com`
MX	2	`cloudsystems-dk.mail.protection.outlook., cloudsystems-dk.mail.eo.outlook.com (pri`
TXT	2	`MS=ms91026176, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

cloudsystems.dk has exactly one IP address — 217.145.57.185.

Name Servers

cloudsystems.dk is served by two delegated name servers, ns01.one.com and ns02.one.com.

The name server configuration of cloudsystems.dk is shared with other domains, for instance elst.dk, truder.dk, golfrestaurang.com and two others.

Each of the two host names carries two IP addresses: ns01.one.com points to 195.206.121.10 and 2001:67c:28cc::10, and ns02.one.com points to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

cloudsystems.dk uses two mail servers, cloudsystems-dk.mail.eo.outlook.com and cloudsystems-dk.mail.protection.outlook.com.

Hosts with 8 IP addresses each:

cloudsystems-dk.mail.eo.outlook.com carries IP addresses 52.101.68.3, 52.101.68.39 and 52.101.73.8, with 5 other addresses beyond those.

cloudsystems-dk.mail.protection.outlook.com carries IP addresses 52.101.68.27, 52.101.73.4 and 52.101.73.11, with 5 other addresses beyond those.

These two host names — cloudsystems-dk.mail.eo.outlook.com and cloudsystems-dk.mail.protection.outlook.com — each point to 2a01:111:f403:ca04::10 IP addresses.