fre.dk

📜 Historical scan 2026-06-17 10:11:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fre.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 12 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.232.108 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by email.danline.dk. The zone is DNSSEC-signed and validates, 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#

2 records 104ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.232.108	—	87-104-232-108-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	87.104.224.0/20	🇩🇰 Denmark	Kolding

📧 MX Records#

1 records 171ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	email.danline.dk	87.52.101.50	cpe.xe-0-0-0-4096.fa29tfo1nqe30.dk.customer.tdc.net	AS3292 TDC Holding 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 2026-10-08 11:38:06

www CNAME	hosting2.danline.dk (all on danline.dk) → 87.52.101.50 (AS3292)
www vs bare domain	Different networks fre.dk: 87.104.232.108 (AS48288) www.fre.dk: 87.52.101.50 (AS3292) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

258ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

115ms

Field	Value
Serial	2024061701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 15:30:52

Field	Value
Registrar	CURANET A/S
Registered	2007-02-12
Expires	2027-02-28 (134d)

📋 WHOIS#

⏱️ Lookup Timing#

104ms

108ms

171ms

AAAA

167ms

TXT

430ms

CAA

166ms

HTTPS

111ms

TLSA

196ms

SOA

115ms

MTA-STS

147ms

DNSSEC

258ms

SRV

0ms

Total

1736ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:20:27	849ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 05:56:00	1062ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:11:40 shown	1736ms	2 NS 1 A 1 MX	🔒 Secure