friskaer.dk

📜 Historical scan 2026-10-06 04:24:15 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

friskaer.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 November 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.154.22.74 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mx.spamfilter.io. 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.154.22.74	43200s	mail.friskaer.dk	AS39642	Sinal A/S	95.154.0.0/18	🇩🇰 Denmark	Ribe

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.spamfilter.io	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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 46.36.209.50

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 144ms

TXT Record
v=spf1 redirect=spf.scannet.dk

✉️ SPF#

Policy	Record (friskaer.dk)
redirect=spf.scannet.dk	v=spf1 redirect=spf.scannet.dk

📨 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 2026-10-10 23:43:43

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks friskaer.dk: 95.154.22.74 (AS39642) www.friskaer.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

1 records 205ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

73ms

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

🏷️ SOA#

31ms

Field	Value
Serial	2026100501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-06 04:33:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-11-26
Expires	2026-11-30 (40d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

37ms

33ms

AAAA

41ms

TXT

144ms

CAA

38ms

HTTPS

48ms

TLSA

205ms

SOA

31ms

MTA-STS

43ms

DNSSEC

73ms

SRV

65ms

Total

592ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 23:43:43	776ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 04:24:15 shown	592ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 03:36:21	641ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 16:31:17	1996ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 16:53:47	2163ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:23:55	947ms	2 NS 1 A 1 MX	🔒 Secure