e-k.dk

📜 Historical scan 2026-09-07 09:15:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

e-k.dk is a .dk domain served by 2 nameservers (lisa.ns.cloudflare.com, tadeo.ns.cloudflare.com). It was registered on 23 February 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.87.107 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by mxext1.mailbox.org, mxext2.mailbox.org and 1 more. The zone is not DNSSEC-signed, 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 56ms

Nameserver	IP addresses	PTR	ASN / ISP
lisa.ns.cloudflare.com	108.162.192.131 172.64.32.131 173.245.58.131 2606:4700:50::adf5:3a83 2803:f800:50::6ca2:c083 2a06:98c1:50::ac40:2083	lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com lisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tadeo.ns.cloudflare.com	108.162.195.197 162.159.44.197 172.64.35.197 2606:4700:58::a29f:2cc5 2803:f800:50::6ca2:c3c5 2a06:98c1:50::ac40:23c5	tadeo.ns.cloudflare.com tadeo.ns.cloudflare.com tadeo.ns.cloudflare.com tadeo.ns.cloudflare.com tadeo.ns.cloudflare.com tadeo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.87.107	300s	87.104.87.107.static.dhcp.aura-net.dk	AS204274	AURA Fiber A/S	87.104.64.0/18	🇩🇰 Denmark	Viby J

📧 MX Records#

3 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mxext1.mailbox.org	2001:67c:2050:104:0:1:25:1 80.241.60.212	mx1.mailbox.org mx1.mailbox.org	AS199118 Heinlein Support GmbH AS199118 Heinlein Support GmbH
10	300s	mxext2.mailbox.org	2001:67c:2050:104:0:2:25:1 80.241.60.215	mx2.mailbox.org mx2.mailbox.org	AS199118 Heinlein Support GmbH AS199118 Heinlein Support GmbH
10	300s	mxext3.mailbox.org	2001:67c:2050:104:0:3:25:1 80.241.60.216	mx3.mailbox.org mx3.mailbox.org	AS199118 Heinlein Support GmbH AS199118 Heinlein Support GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	e-k.dk → 87.104.87.107
🔶 Autoconfig	e-k.dk → 87.104.87.107

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 175ms

TXT Record
v=spf1 include:mailbox.org ~all

✉️ SPF#

Policy	Record (e-k.dk)
~all (soft fail)	v=spf1 include:mailbox.org ~all

📨 DMARC#

Policy	Record (_dmarc.e-k.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:nwr@e-k.dk

📬 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 2026-10-08 08:10:52

www	87.104.87.107 (AS204274) (address records, no CNAME)
www vs bare domain	Same network e-k.dk: 87.104.87.107 (AS204274) www.e-k.dk: 87.104.87.107 (AS204274)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.e-k.dk	e-k.dk

🔗 TLSA / DANE#

9 records 248ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext1.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext2.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	996AD31D65E03F038B8EC950F6F26611…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	4758AF6F02DFB5DC8795FA402E77A8A0…
SMTP _25._tcp.mxext3.mailbox.org	DANE-EE · SPKI · SHA-256	E41CC7633029AFDBA53744D7E5FC31EF…

🔐 DNSSEC#

135ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2414117116
Primary NS (MNAME)	lisa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 02:47:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-02-23
Expires	2027-02-28 (134d)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

48ms

55ms

AAAA

56ms

TXT

175ms

CAA

47ms

HTTPS

66ms

TLSA

248ms

SOA

0ms

MTA-STS

89ms

DNSSEC

135ms

SRV

89ms

Total

1797ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 02:09:20	4751ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-02 02:00:40	2776ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-27 00:53:56	987ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-07 09:15:02 shown	1797ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-03 17:05:55	2321ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-30 07:32:05	2703ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-26 14:59:27	1908ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-07 09:02:18	1898ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-04 02:30:00	10638ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-03 19:31:20	2930ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-17 05:25:18	2392ms	2 NS 1 A 3 MX	🔓 Insecure