ferdinands.dk

📜 Historical scan 2026-06-18 13:35:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ferdinands.dk is a .dk domain served by 2 nameservers (alina.ns.cloudflare.com, mike.ns.cloudflare.com). It was registered on 10 July 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.114.96.1 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. The zone is not DNSSEC-signed, 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   35ms

🌍 A Records#

2 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.114.96.1 600s — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —
188.114.97.1 600s — AS13335 Cloudflare, Inc. 188.114.96.0/22 — —

📧 MX Records#

4 records   66ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.180.48
🔶 Autoconfig172.67.180.48

🔷 AAAA Records (IPv6)#

2 records   36ms

🔐 HTTPS Records#

1 records   69ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBMQAgACBj0gxjBLRsdvWcznMvaH+7aRNRor9j5ov7sbhwaYX2EwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1

📝 TXT Records#

3 records   180ms
TXT Record
google-site-verification=ElaocuhhT23meu_X-DjDI6QVPIt4dzPX9p5-4N2ZESE
v=spf1 a mx include:spf.mtasv.net include:_custspf.one.com ~all
v=spf1 include:servers.mcsv.net ?all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (ferdinands.dk)
~all (soft fail) v=spf1 a mx include:spf.mtasv.net include:_custspf.one.com ~all
?all (neutral) v=spf1 include:servers.mcsv.net ?all

📨 DMARC#

PolicyRecord (_dmarc.ferdinands.dk)
p=none (monitor only) v=DMARC1; p=none; pct=100; rua=mailto:re+x60jlt6ddez@dmarc.postmarkapp.com; aspf=r;

📬 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 2026-10-07 22:59:37

✍️ DKIM keys#

1 found
SelectorCNAMEKey
k1 dkim.mcsv.net RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

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

🔗 TLSA / DANE#

4 records   161ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…

🔐 DNSSEC#

63ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

37ms
FieldValue
Serial2406424812
Primary NS (MNAME)alina.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-05 21:51:45
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2007-07-10
Expires2027-07-31 (282d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
35ms
A
57ms
MX
66ms
AAAA
36ms
TXT
180ms
CAA
33ms
HTTPS
69ms
TLSA
161ms
SOA
37ms
MTA-STS
47ms
DNSSEC
63ms
SRV
80ms
Total
1284ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-05 21:37:07 888ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-30 21:20:52 657ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-27 19:25:22 840ms 2 NS 2 A 4 MX 🔓 Insecure
2026-09-26 19:12:29 811ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-31 20:53:32 855ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-27 20:09:15 994ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-27 08:07:23 1018ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-26 03:49:00 848ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-08 18:37:31 1391ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-06 20:57:00 1390ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-18 15:31:42 987ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-18 13:35:57 shown 1284ms 2 NS 2 A 4 MX 🔓 Insecure
2026-06-17 09:30:56 845ms 2 NS 2 A 4 MX 🔓 Insecure
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