skattefri.dk

Records from scan: 2026-10-09 13:15:51  ·  546ms total  ·  last checked 2026-10-17 01:26 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skattefri.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.218.231 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by size.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   36ms
NameserverIP addressesPTRASN / 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
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.218.231 43200s static.231.218.76.144.clients.your-server.de AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s size.dk 176.9.4.86 bruger.dk AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverskattefri.dk → 144.76.218.231
🔶 Autoconfigskattefri.dk → 144.76.218.231

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   165ms
TXT Record
v=spf1 a mx ip4:144.76.71.11 -all

✉️ SPF#

PolicyRecord (skattefri.dk)
-all (hard fail) v=spf1 a mx ip4:144.76.71.11 -all

📨 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 2026-10-09 13:15:51
www CNAMEskattefri.dk (all on skattefri.dk)
www vs bare domainSame network
skattefri.dk: 144.76.218.231 (AS24940)
www.skattefri.dk: 144.76.218.231 (AS24940)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.skattefri.dk skattefri.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

78ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

24ms
FieldValue
Serial2026092101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
36ms
A
37ms
MX
35ms
AAAA
38ms
TXT
165ms
CAA
35ms
HTTPS
36ms
TLSA
106ms
SOA
24ms
MTA-STS
68ms
DNSSEC
78ms
SRV
64ms
Total
546ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 13:15:51 shown 546ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 21:21:10 693ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-26 05:46:16 694ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-22 18:07:30 1178ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 01:17:15 695ms 2 NS 1 A 1 MX 🔒 Secure
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