opensourcedanmark.dk

📜 Historical scan 2026-08-31 13:12:32 · ← 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 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 60ms

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 1169ms

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 234ms

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 2026-10-04 05:03:05

www	NXDOMAIN
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 94ms

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

🔐 DNSSEC#

83ms

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#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

60ms

59ms

1169ms

AAAA

53ms

TXT

234ms

CAA

51ms

HTTPS

59ms

TLSA

94ms

SOA

0ms

MTA-STS

76ms

DNSSEC

83ms

SRV

80ms

Total

5631ms

🕐 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	12010ms	4 NS 0 A 1 MX	🔓 Insecure
2026-08-31 13:12:32 shown	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