knowledgedesign.dk - dns.ninja

`knowledgedesign.dk`

DNSSEC	🔒 Signed (DS record present)
A	178.33.221.84^{🇫🇷 OVH178.32.0.0/15 ISP Paris, France}
		PTR	`ip84.ip-178-33-221.eu`
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	`knowledgedesign-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all`
TXT	`MS=ms47094426`
SOA	`ns01.one.com`hostmaster@one.com 2026-05-28 #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 1782874081localtime Wed Jul 1 04:48:01 2026gmtime Wed Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782874081

Same first word

knowledgedesign.dk

knowledgedesign.co.jp

knowledgedesign.org

knowledgedesign.com

Similar names

designknowledge.org

designknowledge.com

DNS History

5 records (4 active, 1 former)

●NSns01.one.com2015-07-10 → 2026-07-01 · 2 obs

● 2015-07-10 10:34:24
● 2026-07-01 03:04:50

●NSns02.one.com2015-07-10 → 2026-07-01 · 2 obs

● 2015-07-10 10:34:24
● 2026-07-01 03:04:50

●MXknowledgedesign-dk.mail.protection.outlook.com2015-07-10 → 2026-07-01 · 2 obs

● 2015-07-10 10:34:24
● 2026-07-01 03:04:50

●A178.33.221.842020-02-05 → 2026-07-01 · 3 obs

○ 2016-09-12 17:55:22
● 2020-02-05 22:29:50
● 2026-07-01 03:04:50

○A217.195.176.1262015-07-10 → 2016-09-12 · 4 obs

● 2015-07-10 10:34:24
● 2016-09-12 17:55:22
○ 2020-02-05 22:29:50
○ 2026-07-01 03:04:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	t.nic.dk, h.nic.dk, l.nic.dk, b.nic.dk...	-
knowledgedesign.dk	ns01.one.com, ns02.one.com	-

✅ Authoritative Response

Server:185.10.11.10

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1088ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.33.221.84`
NS	2	`ns02.one.com, ns01.one.com`
MX	1	`knowledgedesign-dk.mail.protection.outlo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms47094426`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

IP Addresses

knowledgedesign.dk directs to one IP number, which is 178.33.221.84.

Among the host names that share IP numbers with knowledgedesign.dk are djursgospel.dk, activ.dk, phe.dk and two others.

Name Servers

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

knowledgedesign.dk has the same name server delegation as a number of other domains, such as skadance.com, cooncastle.com, watchkeeping.com and two more.

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

knowledgedesign.dk routes its mail through a single mail server, knowledgedesign-dk.mail.protection.outlook.com.

knowledgedesign-dk.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.0, 52.101.68.8 and 52.101.73.4, along with 5 other.