opensourcedanmark.dk

📜 Historical scan 2026-09-13 07:14:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

opensourcedanmark.dk is a .dk domain served by 4 nameservers (ns1.eusafe.eu, ns2.eusafe.eu, ns3.eusafe.eu and 1 more). It was registered on 28 March 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.openhost.dk. 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#

4 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eusafe.eu	205.251.198.154 2600:9000:5306:9a00::1	ns-1690.awsdns-19.co.uk ns-1690.awsdns-19.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns2.eusafe.eu	205.251.195.76 2600:9000:5303:4c00::1	ns-844.awsdns-41.net ns-844.awsdns-41.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns3.eusafe.eu	205.251.192.41 2600:9000:5300:2900::1	ns-41.awsdns-05.com ns-41.awsdns-05.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns4.eusafe.eu	205.251.197.80 2600:9000:5305:5000::1	ns-1360.awsdns-42.org ns-1360.awsdns-42.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.openhost.dk	2a13:e746:8818:100::55 91.226.144.131	— scp-lb01.cph.openhost.dk	AS216275 Netnoerden ApS AS216275 Netnoerden ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 243ms

TXT Record
v=spf1 include:spf.openhost.dk -all

✉️ SPF#

Policy	Record (opensourcedanmark.dk)
-all (hard fail)	v=spf1 include:spf.openhost.dk -all

📨 DMARC#

Policy	Record (_dmarc.opensourcedanmark.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-19 00:11:45

www	NXDOMAIN
www vs bare domain	Neither resolves opensourcedanmark.dk: no address www.opensourcedanmark.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 91ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.openhost.dk	DANE-TA · SPKI · SHA-256	762195C225586EE6C0237456E2107DC5…
SMTP _25._tcp.mx.openhost.dk	DANE-TA · SPKI · SHA-256	B0292AE545978E0FBB98ABBD94C86160…
SMTP _25._tcp.mx.openhost.dk	DANE-TA · SPKI · SHA-256	B3FB5D00E994CDDF2CC9A4EEA9F806BC…
SMTP _25._tcp.mx.openhost.dk	DANE-EE · SPKI · SHA-256	9FC3EDBB7F2800B34F4100F449CA64AC…

🔐 DNSSEC#

9073ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns1.eusafe.eu
Responsible (RNAME)	hostmaster@eusafe.eu
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-19 01:17:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-03-28
Expires	2027-03-27 (159d)

📋 WHOIS#

⏱️ Lookup Timing#

40ms

56ms

39ms

AAAA

66ms

TXT

243ms

CAA

45ms

HTTPS

39ms

TLSA

91ms

SOA

0ms

MTA-STS

80ms

DNSSEC

9073ms

SRV

70ms

Total

12010ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 02:19:44	4587ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-13 07:14:42 shown	12010ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-31 13:12:32	5631ms	4 NS 0 A 1 MX	🔓 Insecure
2026-07-02 16:19:25	8266ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-23 01:18:37	8322ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 04:30:12	5398ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 21:58:36	6520ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:25:51	805ms	4 NS 1 A 2 MX	🔓 Insecure