holbaek-fjordtaarn.dk

Records from scan: 2026-09-26 16:52:27  ·  606ms total  ·  last checked 2026-10-19 17:32 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holbaek-fjordtaarn.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 10 July 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.149.228.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.dandomain.dk, mx2.dandomain.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   38ms
NameserverIP addressesPTRASN / 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   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.149.228.17 3600s web07.tigermedia.eu AS48854 team.blue Denmark A/S 185.149.228.0/24 🇩🇰 Denmark —

📧 MX Records#

2 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
20 3600s mx2.dandomain.dk 46.36.209.11 mx2.dandomain.dk AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfigautoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)#

1 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:67c:1034:10::1 3600s — AS48854 team.blue Denmark A/S 2001:67c:1034:0:0:0:0:0/48 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   146ms
TXT Record
v=spf1 include:spf.tigermedia.eu include:spf.dandomain.dk ?all

✉️ SPF#

PolicyRecord (holbaek-fjordtaarn.dk)
?all (neutral) v=spf1 include:spf.tigermedia.eu include:spf.dandomain.dk ?all

📨 DMARC#

PolicyRecord (_dmarc.holbaek-fjordtaarn.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-12 02:59:51
www185.149.228.17 (AS48854) (address records, no CNAME)
www vs bare domainSame network
holbaek-fjordtaarn.dk: 185.149.228.17 2001:67c:1034:10::1 (AS48854)
www.holbaek-fjordtaarn.dk: 185.149.228.17 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ?all

  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

64ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026091603
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-15 21:47:56
FieldValue
RegistrarCURANET A/S
Registered2018-07-10
Expires2027-07-31 (283d)

🔗 Same registrant#

15 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).

DomainRegistrar
allehusene-pka.dkCURANET A/S
bindesboellbyen-pka.dkCURANET A/S
brahesbakke.dkCURANET A/S
dengronnefatning.dkCURANET A/S
emiliesplads.dkCURANET A/S
ettasplads.dkCURANET A/S
foderpriser.dkCURANET A/S
kromagrafen.dkCURANET A/S
oestbryggen.dkCURANET A/S
rtlm2027.dkCURANET A/S
rugårdsvej.dkCURANET A/S
sofiendalen.dkCURANET A/S
tigercms.dkCURANET A/S
tigermedia.dkCURANET A/S
tigertech.dkCURANET A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
40ms
MX
36ms
AAAA
33ms
TXT
146ms
CAA
39ms
HTTPS
41ms
TLSA
178ms
SOA
0ms
MTA-STS
46ms
DNSSEC
64ms
SRV
48ms
Total
606ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 16:52:27 shown 606ms 2 NS 1 A 2 MX 🔒 Secure
2026-09-16 22:00:06 1080ms 2 NS 1 A 2 MX 🔒 Secure
2026-08-27 14:07:31 913ms 2 NS 1 A 2 MX 🔒 Secure
2026-07-03 00:42:28 665ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-27 22:23:49 1848ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-26 10:55:17 764ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-24 15:22:25 3156ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-19 00:40:17 827ms 2 NS 1 A 2 MX 🔒 Secure
2026-06-17 13:17:18 277ms 0 NS 0 A 0 MX ❓ Unknown
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