bidkaerligt.dk

📜 Historical scan 2026-06-26 10:36:17  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bidkaerligt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 21 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.96 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   216ms

🌍 A Records#

1 records   219ms

📧 MX Records#

4 records   249ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover77.111.241.96
🔶 Autoconfig77.111.241.96

🔷 AAAA Records (IPv6)#

1 records   214ms

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   452ms
TXT Record
v=spf1 -all
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (bidkaerligt.dk)
-all (hard fail) v=spf1 -all
~all (soft fail) v=spf1 include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.bidkaerligt.dk)
p=reject v=DMARC1; p=reject

📬 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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔗 TLSA / DANE#

4 records   507ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 00E55642F312E05CDB899B1433EDF47F…

🔐 DNSSEC#

333ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

221ms
FieldValue
Serial2026061601
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-20 16:17:31
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2017-08-21
Expires2027-08-31 (308d)

🔗 Same registrant#

1 domain

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
baerkaerligt.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
216ms
A
219ms
MX
249ms
AAAA
214ms
TXT
452ms
CAA
223ms
HTTPS
192ms
TLSA
507ms
SOA
221ms
MTA-STS
273ms
DNSSEC
333ms
SRV
330ms
Total
2161ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-23 15:23:02 61365ms 2 NS 0 A 0 MX ❓ Unknown
2026-09-06 13:11:27 1385ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-23 13:32:27 2966ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-22 08:55:39 1661ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-21 08:46:27 5176ms 2 NS 0 A 0 MX ❓ Unknown
2026-08-08 01:27:10 4912ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-26 10:36:17 shown 2161ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-19 12:31:45 2599ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 14:29:48 628ms 2 NS 1 A 4 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone