fredninger.dk

📜 Historical scan 2026-10-03 22:38:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fredninger.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 18 May 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.93.38.121 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by mail.fredninger.dk, backup-mx.wannafind.dk. The zone is not DNSSEC-signed, has no 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#

3 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.93.38.121	1768s	—	AS8075	Microsoft Corporation	13.64.0.0/11	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

2 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.fredninger.dk	194.239.143.133	—	AS3292 TDC Holding A/S
20	3600s	backup-mx.wannafind.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 15:08:46

www CNAME	rainbow-lb.node.headnet.dk (all on headnet.dk) → 13.93.38.121 (AS8075)
www vs bare domain	Same network fredninger.dk: 13.93.38.121 (AS8075) www.fredninger.dk: 13.93.38.121 (AS8075)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

176ms

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

🏷️ SOA#

30ms

Field	Value
Serial	2026100300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 23:01:03

Field	Value
Registrar	Simply.com A/S
Registered	2006-05-18
Expires	2027-04-30 (184d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

47ms

61ms

AAAA

61ms

TXT

179ms

CAA

59ms

HTTPS

38ms

TLSA

61ms

SOA

30ms

MTA-STS

65ms

DNSSEC

176ms

SRV

70ms

Total

777ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 15:08:46	1493ms	3 NS 1 A 2 MX	🔓 Insecure
2026-10-03 22:38:20 shown	777ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-29 22:25:19	529ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-25 15:06:03	9475ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-10 14:20:03	672ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-25 18:48:45	754ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-29 10:16:35	647ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-17 09:24:36	938ms	3 NS 1 A 2 MX	🔓 Insecure