euc.dk

📜 Historical scan 2026-08-28 07:17:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

euc.dk is a .dk domain served by 2 nameservers (jack.ns.cloudflare.com, ulla.ns.cloudflare.com). It was registered on 24 April 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.33.106 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.euc.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ulla.ns.cloudflare.com	108.162.192.233 172.64.32.233 173.245.58.233 2606:4700:50::adf5:3ae9 2803:f800:50::6ca2:c0e9 2a06:98c1:50::ac40:20e9	ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.33.106	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.189.209	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.euc.dk	144.76.30.140	server.mailnu.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:bdd1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:216a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 84ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.33.106,172.67.189.209 ech=AEX+DQBBMgAgACB2gyxIfgnmTyLKl+z5EdXkR9TwlIiJEVN8uT3zS3XZRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:bdd1,2606:4700:3032::6815:216a

📝 TXT Records#

1 records 223ms

TXT Record
v=spf1 a mx ip4:178.63.195.102 ip4:144.76.30.140 ip4:49.12.124.165 ip4:144.76.68.243 ip4:144.76.194.86 ip6:2a01:4f8:191:218b::2/64 ip6:2a01:4f8:120:14c4::1111/64 -all

✉️ SPF#

Policy	Record (euc.dk)
-all (hard fail)	v=spf1 a mx ip4:178.63.195.102 ip4:144.76.30.140 ip4:49.12.124.165 ip4:144.76.68.243 ip4:144.76.194.86 ip6:2a01:4f8:191:218b::2/64 ip6:2a01:4f8:120:14c4::1111/64 -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-15 12:18:15

www	104.21.33.106 172.67.189.209 2606:4700:3031::ac43:bdd1 2606:4700:3032::6815:216a (AS13335) (address records, no CNAME)
www vs bare domain	Same network euc.dk: 104.21.33.106 172.67.189.209 2606:4700:3031::ac43:bdd1 2606:4700:3032::6815:216a (AS13335) www.euc.dk: 104.21.33.106 172.67.189.209 2606:4700:3031::ac43:bdd1 2606:4700:3032::6815:216a (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.euc.dk	MCRsS8VSsh7LMZq9tnYRT0_95WODM-RoXTrlZ9d2BNc
TXT	_acme-challenge.euc.dk	VTCVacToG0nBmwtE-DKExU7Afu2jzdnRWh7IYZ_k37c

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

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	2413338308
Primary NS (MNAME)	jack.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 22:40:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-04-24
Expires	2027-04-30 (194d)

🔗 Same registrant#

18 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
80.dk	Punktum dk A/S (direct)
airmail.dk	Punktum dk A/S (direct)
be2-aalborg.dk	Punktum dk A/S (direct)
beers4you.dk	Punktum dk A/S (direct)
brintbil.dk	Punktum dk A/S (direct)
camsex.dk	Punktum dk A/S (direct)
forbrugergevinst.dk	Punktum dk A/S (direct)
gellerup-inspiration.dk	Punktum dk A/S (direct)
hoereapparat.dk	Punktum dk A/S (direct)
jews.dk	Punktum dk A/S (direct)
mailnu.dk	Punktum dk A/S (direct)
movieman.dk	Punktum dk A/S (direct)
origix.dk	Punktum dk A/S (direct)
socialblog.dk	Punktum dk A/S (direct)
socialfonden.dk	Punktum dk A/S (direct)
socialnetwork.dk	Punktum dk A/S (direct)
uhk.dk	Punktum dk A/S (direct)
webcoders.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

58ms

54ms

80ms

AAAA

41ms

TXT

223ms

CAA

61ms

HTTPS

84ms

TLSA

86ms

SOA

0ms

MTA-STS

104ms

DNSSEC

121ms

SRV

78ms

Total

799ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-19 00:24:54	1634ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-31 01:55:04	671ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 07:17:40 shown	799ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-22 00:03:33	16767ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-28 23:45:18	933ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 08:28:09	603ms	2 NS 2 A 1 MX	🔓 Insecure