tankefuldgaard.dk

📜 Historical scan 2026-09-26 08:55:40  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tankefuldgaard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 19 April 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.234.134 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.tankefuldgaard.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   38ms
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
5.186.234.134 43200s 5.186.234.134.dhcp.fibianet.dk AS44869 FIBIA P/S 5.186.0.0/16 🇩🇰 Denmark Odense

📧 MX Records#

1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.tankefuldgaard.dk 5.186.234.134 5.186.234.134.dhcp.fibianet.dk AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover5.186.234.134
🔶 Autoconfig5.186.234.134

🔷 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 2026-10-20 00:30:41
www5.186.234.134 (AS44869) (address records, no CNAME)
www vs bare domainSame network
tankefuldgaard.dk: 5.186.234.134 (AS44869)
www.tankefuldgaard.dk: 5.186.234.134 (AS44869)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

35ms
FieldValue
Serial2026092101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-19 15:10:50
FieldValue
RegistrarONE.COM A/S
Registered2006-04-19
Expires2027-04-30 (191d)

🔗 Same registrant#

2 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
ksl-ejendom.dkONE.COM A/S
skjoenaa.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
37ms
MX
33ms
AAAA
29ms
TXT
187ms
CAA
30ms
HTTPS
44ms
TLSA
60ms
SOA
35ms
MTA-STS
53ms
DNSSEC
74ms
SRV
62ms
Total
4521ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 00:30:41 463ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-26 08:55:40 shown 4521ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-23 14:41:15 621ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-19 07:08:33 651ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-18 12:35:18 2554ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-13 09:07:11 871ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-29 08:04:53 2403ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 06:09:16 1120ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-21 05:27:31 1198ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 03:20:28 834ms 2 NS 1 A 1 MX 🔒 Secure
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