ekfu.dk

📜 Historical scan 2026-07-04 19:49:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ekfu.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 11 April 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 116.202.130.105 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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#

2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
116.202.130.105	43200s	web.nomilk.dk	AS24940	Hetzner Online GmbH	116.202.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

2 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	43200s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	116.202.130.105
🔶 Autoconfig	116.202.130.105

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 504ms

TXT Record
v=spf1 a include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (ekfu.dk)
~all (soft fail)	v=spf1 a include:spf.curanet.dk ~all

📨 DMARC#

Policy	Record (_dmarc.ekfu.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-07 23:47:16

www	116.202.130.105 (AS24940) (address records, no CNAME)
www vs bare domain	Same network ekfu.dk: 116.202.130.105 (AS24940) www.ekfu.dk: 116.202.130.105 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

134ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2026042202
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 23:57:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-04-11
Expires	2027-04-30 (192d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

22ms

AAAA

40ms

TXT

504ms

CAA

58ms

HTTPS

58ms

TLSA

130ms

SOA

50ms

MTA-STS

161ms

DNSSEC

134ms

SRV

357ms

Total

1020ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 23:47:16	710ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-02 18:38:16	719ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 16:50:04	2180ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-01 12:22:51	2477ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-04 19:49:39 shown	1020ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 18:57:30	2406ms	2 NS 1 A 2 MX	⚠️ Bogus
2026-06-22 14:57:35	1081ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 06:25:05	482ms	2 NS 1 A 2 MX	🔒 Secure