dca.dk - dns.ninja

`dca.dk`

DNSSEC	🔒 Signed (DS record present)
A	212.97.141.152^{🇩🇰 team-blue-denmark212.97.140.0/22}
		PTR	`vm1406.enterprisecloud.nu`
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	`dca-dk.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.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::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`anthropic-domain-verification-8rmr7q=4Rh5Wy7NtRtK3hbmDDqUMJTqi`
TXT	`canva-site-verification=Rs_NKOALxlIskpWZp_GVSA`
TXT	`_globalsign-domain-verification=DuRhxs1vlQ59taMh43GywttRMJqrsJd33kTHu1W0tZ`
TXT	`google-site-verification=14u9iPfVs2FEn2KpPNLX4X5R9Z6WgaAl0r_lFECsw4I`
TXT	`mandrill._domainkey.dca.dkv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBi...`
TXT	`1password-site-verification=OOKKJ6U33FBSJD67D4KZVXKXZM`
TXT	`google-site-verification=_KguVJwtqupuMaEHM36N7v6_MJV8SieoohlxnQWbyic`
TXT	`MS=ms64821286`
TXT	`adobe-idp-site-verification=37aada8fbf7688b16e5aa1b7eca622ad282c4439e8d6c64dc...`
TXT	`docusign=da7188b3-28f2-4d1b-b449-a7ff0e252ad7`
TXT	`openai-domain-verification=dv-zwvaYQisgGGdzoTrkcFHFn03`
TXT	`apple-domain-verification=joCPtCDNwG7tsLKY`
TXT	`/e5rN7fewHKT0zQiE/rWpvs9zJHynCTK77LC+e1ZNEbwWuk2mJMvsmQSwfbwl1I6hTceAav1Mn+hZ...`
TXT	`globalsign-domain-verification=738FA0E14BA780456FA59143BE8B177F`
TXT	`v=spf1 ip4:185.163.189.41 ip4:185.163.189.46 ip4:81.19.233.248 ip4:157.56.112...`
SOA	`ns01.one.com`hostmaster@one.com 2026-07-17 #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 1785983761localtime Thu Aug 6 04:36:01 2026gmtime Thu Au...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1785983761

WOT: SAFE (61/100)

Subdomains

mail.dca.dk

webmail.dca.dk

helpdesk.dca.dk

www.dca.dk

fknfw.dca.dk

webmail2.dca.dk

exchange.dca.dk

mail2.dca.dk

excas3.dca.dk

icthelp.dca.dk

Same first word

dca.mc

dca.co.nz

dca.ae

dca.edu.au

dca.info

dca.es

dca.co

dca.center

dca.ru

dca.cn

dca.de

dca.cat

dca.cl

dca.net

dca.com

dca.org.cn

dca.co.uk

dca.sy

dca.com.tw

dca.eu

dca.dk

dca.cz

dca.com.au

dca.sk

dca.gov.uk

dca.wa.gov.au

dca.adv.br

dca.solutions

dca.edu.vn

dca.at

dca.tw

dca.gob.gt

dca.rocks

dca.gr

dca.tv

dca.com.sg

dca.it

dca.lu

dca.org.uk

dca.us

dca.org.au

dca.org

dca.org.sa

dca.fr

dca.be

dca.mx

dca.nl

dca.capital

dca.mobi

dca.tj

dca.church

dca.com.br

dca.com.uy

dca.com.pl

dca.biz

dca.fi

dca.sg

dca.pt

dca.tel

dca.co.id

dca.com.zm

dca.com.my

dca.build

dca.ca

dca.com.tr

dca.com.do

dca.me

dca.kiev.ua

dca.kz

dca.com.mx

dca.ir

dca.design

dca.ch

dca.dev

dca.foundation

dca.pl

Similar names

cda.go.ke

acd.ru

adc.nl

adc.asso.fr

adc.io

adc.company

dac.city

dac.digital

dac.nl

cad.world

dac.com.vn

dac.edu.vn

cda.online

cda.co.uk

cda.us

dac.com.ar

dac.ie

cda.md

cad.ai

cad.com

cda.koeln

cda.tw

cda.fr

acd.org.ua

cda.london

cad.at

adc.pt

dac.com.sg

cda.photos

dac.us

acd.us

cad.pl

acd.africa

cda.design

cad.today

adc.edu.in

dac.tech

dac.ge

cda.ws

cda.gov.pk

cda.ru

adc.ind.br

acd.com.do

cda.net.cn

cda.frl

cda.gov.ae

cda.gov.ph

cad.cat

cda.pl

adc.hu

adc.ac.zw

cda.international

adc.de

cad.net

cda.training

cda.be

cad.is

cad.eu

cad.vc

cda.or.jp

cad.ee

acd.lu

cad.cx

dac.ch

acd.mx

cda.org

cad.biz

acd.parts

cda.kz

acd.in

acd.co.me

dac.com.es

acd.eu

dac.cn

dac.co.uk

cda.academy

cad.fr

acd.ca

acd.bio

cda.ve.it

adc.com.ge

cda.com

dac.net.au

acd.idv.tw

adc.se

dac.sa

cda.care

DNS History

11 records (4 active, 7 former)

●NSns01.one.com2026-02-15 → 2026-08-06 · 3 obs

○ 2019-01-21 09:06:52
● 2026-02-15 14:19:36
● 2026-08-06 03:36:08

●NSns02.one.com2026-02-15 → 2026-08-06 · 3 obs

○ 2019-01-21 09:06:52
● 2026-02-15 14:19:36
● 2026-08-06 03:36:08

○NSns1.gratisdns.dk2015-08-20 → 2019-01-21 · 4 obs

● 2015-08-20 00:35:00
● 2019-01-21 09:06:52
○ 2026-02-15 14:19:36
○ 2026-08-06 03:36:08

○NSns2.gratisdns.dk2015-08-20 → 2019-01-21 · 4 obs

● 2015-08-20 00:35:00
● 2019-01-21 09:06:52
○ 2026-02-15 14:19:36
○ 2026-08-06 03:36:08

○NSns3.gratisdns.dk2015-08-20 → 2019-01-21 · 4 obs

● 2015-08-20 00:35:00
● 2019-01-21 09:06:52
○ 2026-02-15 14:19:36
○ 2026-08-06 03:36:08

○NSns4.gratisdns.dk2015-08-20 → 2019-01-21 · 4 obs

● 2015-08-20 00:35:00
● 2019-01-21 09:06:52
○ 2026-02-15 14:19:36
○ 2026-08-06 03:36:08

○NSns5.gratisdns.dk2015-08-20 → 2019-01-21 · 4 obs

● 2015-08-20 00:35:00
● 2019-01-21 09:06:52
○ 2026-02-15 14:19:36
○ 2026-08-06 03:36:08

○MXdca-dk.mail.eo.outlook.com2015-08-20 → 2019-01-21 · 4 obs

● 2015-08-20 00:35:00
● 2019-01-21 09:06:52
○ 2026-02-15 14:19:36
○ 2026-08-06 03:36:08

●MXdca-dk.mail.protection.outlook.com2026-02-15 → 2026-08-06 · 3 obs

○ 2019-01-21 09:06:52
● 2026-02-15 14:19:36
● 2026-08-06 03:36:08

●A212.97.141.1522026-02-15 → 2026-08-06 · 3 obs

○ 2019-01-21 09:06:52
● 2026-02-15 14:19:36
● 2026-08-06 03:36:08

○A77.66.16.732015-08-20 → 2019-01-21 · 4 obs

● 2015-08-20 00:35:00
● 2019-01-21 09:06:52
○ 2026-02-15 14:19:36
○ 2026-08-06 03:36:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	l.nic.dk, h.nic.dk, b.nic.dk, c.nic.dk...	-
dca.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: 1319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.97.141.152`
NS	2	`ns02.one.com, ns01.one.com`
MX	1	`dca-dk.mail.protection.outlook.com (pri:`
TXT	15	`canva-site-verification=Rs_NKOALxlIskpWZ, /e5rN7fewHKT0zQiE/rWpvs9zJHynCTK77LC+e1Z...`
SOA	1	`ns01.one.com hostmaster.one.com`

Analysis

Hierarchy

dca.dk is a parent domain; its children include mail.dca.dk, webmail.dca.dk, helpdesk.dca.dk, www.dca.dk, fknfw.dca.dk and a few other host names.

IP Addresses

dca.dk resolves to one IP address: 212.97.141.152.

danchurchaid.org, vm1406.enterprisecloud.nu and noedhjaelp.dk are examples of other host names that share IP numbers with dca.dk.

Name Servers

dca.dk has two authoritative name servers — ns01.one.com and ns02.one.com.

dca.dk uses the same name servers as several other domains — among them pusher.mobi, toppenberg.net, patricksillen.com and two more.

Both ns01.one.com and ns02.one.com have two IP addresses each. ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10; ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10.

Mail Servers

Mail for dca.dk is handled by a single mail server, dca-dk.mail.protection.outlook.com.

dca-dk.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.10, 52.101.73.8, 52.101.73.12 and 5 others.