fretrailer.dk

Records from scan: 2026-09-29 19:48:56 · 541ms total · last checked 2026-10-22 20:44 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fretrailer.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 20 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.177.25 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by freetrailer-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.7.177.25	3600s	—	AS47292	Sentia Denmark A/S	81.7.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	freetrailer-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 2a01:111:f403:ca48::10 2a01:111:f403:ca48::a 52.101.103.36 52.101.68.21 52.101.68.29 52.101.91.162	mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 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#

checked 2026-10-10 00:15:49

www	81.7.177.25 (AS47292) (address records, no CNAME)
www vs bare domain	Same network fretrailer.dk: 81.7.177.25 (AS47292) www.fretrailer.dk: 81.7.177.25 (AS47292)
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#

69ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023061501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-21 19:32:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-09-20
Expires	2027-09-30 (342d)

🔗 Same registrant#

11 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
airgoal.dk	Punktum dk A/S (direct)
akselogko.dk	Punktum dk A/S (direct)
allandarre.dk	Punktum dk A/S (direct)
altiluft.dk	Punktum dk A/S (direct)
avindustries.dk	Punktum dk A/S (direct)
firmatrailer.dk	Punktum dk A/S (direct)
freetrailer.dk	Punktum dk A/S (direct)
gratisbiler.dk	Punktum dk A/S (direct)
servicegroupdanmark.dk	Punktum dk A/S (direct)
woogiwoogi.dk	Punktum dk A/S (direct)
wugi.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

32ms

29ms

AAAA

26ms

TXT

101ms

CAA

33ms

HTTPS

30ms

TLSA

173ms

SOA

0ms

MTA-STS

37ms

DNSSEC

69ms

SRV

38ms

Total

541ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 19:48:56 shown	541ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 17:12:44	722ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 09:59:59	1003ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 02:20:17	750ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 14:36:26	1023ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:35:12	731ms	2 NS 1 A 1 MX	🔒 Secure