dkea.dk

📜 Historical scan 2026-08-13 05:43:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dkea.dk is a .dk domain served by 3 nameservers (ns.efif.dk, ns2.efif.dk, ns3.efif.dk). It was registered on 7 November 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.22.211.119 is hosted by UpCloud Ltd (AS202053) in Finland. Mail is handled by dkea-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.efif.dk	195.254.168.23	ns.efif.dk	AS51073 Aarhus Business College
ns2.efif.dk	195.254.168.12	ns2.efif.dk	AS51073 Aarhus Business College
ns3.efif.dk	20.23.170.35	—	AS8075 Microsoft Corporation

🌍 A Records#

1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.22.211.119	300s	k8s01.oitudv.dk	AS202053	UpCloud Ltd	5.22.208.0/20	🇫🇮 Finland	—

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	dkea-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::10 2a01:111:f403:ca04::a 2a01:111:f403:ca09::2 52.101.68.0 52.101.68.15 52.101.68.16 52.101.68.32	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 144ms

TXT Record
mh7YI09crDTCb8AnIlRQvHa2AdxHAtjuL9KFo3Cw7TOR12/ytN8Ctm9hviFEJRx2DUXwiGZuy+3sTHDfBO1PfQ==
MS=ms54912307
v=spf1 include:spf.protection.outlook.com include:_spf2.efif.dk include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (dkea.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf2.efif.dk include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.dkea.dk)
p=reject	v=DMARC1; p=reject; pct=100; ruf=mailto:analyze@efif.dk; rua=mailto:64e88d13a948b@dmarc.centerasecurity.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 19:49:39

www CNAME	dkea.dk (all on dkea.dk) → 5.22.211.119 (AS202053)
www vs bare domain	Same network dkea.dk: 5.22.211.119 (AS202053) www.dkea.dk: 5.22.211.119 (AS202053)
Wildcard	No
Denial of existence	NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-dkea-dk._domainkey.erhvervsakademikbenhavn.w-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

75ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

34ms

Field	Value
Serial	2013111637
Primary NS (MNAME)	ns.efif.dk
Responsible (RNAME)	dns-zc@efif.dk
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 07:06:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-11-07
Expires	2026-11-30 (43d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
ealektor.dk	Punktum dk A/S (direct)
rkmu.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

44ms

56ms

AAAA

43ms

TXT

144ms

CAA

54ms

HTTPS

52ms

TLSA

323ms

SOA

34ms

MTA-STS

65ms

DNSSEC

75ms

SRV

65ms

Total

5269ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 19:49:39	1389ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-14 15:27:30	1277ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-12 13:12:10	1292ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 08:35:18	2188ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-07 08:32:05	2168ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-06 08:04:45	848ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 06:58:11	2485ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-30 06:51:05	713ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 11:32:15	2148ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-28 11:17:51	991ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 10:53:14	2532ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-22 02:57:29	2857ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-17 07:50:05	5012ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-11 16:56:32	1762ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-04 15:00:35	1752ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 16:03:45	1830ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:25:17	1436ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-23 17:23:11	5220ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-18 07:30:50	8884ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-13 05:43:31 shown	5269ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-12 03:01:53	4734ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-10 16:45:49	1263ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-09 14:10:26	3340ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-07 14:00:10	5318ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-02 08:51:27	3982ms	3 NS 1 A 1 MX	🔒 Secure