kroma.dk

📜 Historical scan 2026-10-10 18:48:10  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kroma.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 19 September 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.130.143.234 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk. 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#

3 records   372ms

🌍 A Records#

1 records   347ms

📧 MX Records#

2 records   335ms

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

1 records   99ms

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   754ms
TXT Record
v=spf1 ip4:94.130.143.234 include:spf.azehosting.net +mx +a +include:spf.protection.outlook.com +include:_spf.centerasecurity.dk +include:outbound.centerasecurity.dk ~all

✉️ SPF#

PolicyRecord (kroma.dk)
~all (soft fail) v=spf1 ip4:94.130.143.234 include:spf.azehosting.net +mx +a +include:spf.protection.outlook.com +include:_spf.centerasecurity.dk +include:outbound.centerasecurity.dk ~all

📨 DMARC#

PolicyRecord (_dmarc.kroma.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@kroma.dk;

📬 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 2026-10-17 03:24:25

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~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: 8/10 · policy: ~all

  • warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.kroma.dk Y6al3XyzOgVkR85FiPYFGbwkjACS4S1AyHo0OeQIKcc

🔗 TLSA / DANE#

4 records   2268ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx1-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk DANE-EE · SPKI · SHA-256 D4C349E7B72F5CF4A9CEA358F98947C2…

🔐 DNSSEC#

581ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

98ms
FieldValue
Serial2026101005
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)info@uniquepixels.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-12 23:48:49
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1997-09-19
Expires2027-09-30 (347d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
372ms
A
347ms
MX
335ms
AAAA
99ms
TXT
754ms
CAA
325ms
HTTPS
92ms
TLSA
2268ms
SOA
98ms
MTA-STS
406ms
DNSSEC
581ms
SRV
607ms
Total
4050ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 03:24:25 2186ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-16 02:27:21 872ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-15 01:20:24 1252ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-14 00:53:31 1708ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-12 23:30:30 1943ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-11 19:18:26 798ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-10 18:48:10 shown 4050ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-09 18:13:12 3459ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-08 15:45:46 4152ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-07 15:39:39 655ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-06 23:26:05 920ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-05 22:41:52 808ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-04 22:39:23 2372ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-03 22:33:43 981ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-02 22:32:50 881ms 3 NS 1 A 2 MX 🔓 Insecure
2026-10-01 22:31:17 2490ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-30 22:24:28 984ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-30 05:56:16 1563ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-29 05:44:40 1106ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-28 05:22:38 2259ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-27 04:55:09 1103ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-26 04:33:54 1983ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-25 04:20:26 1476ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-24 03:35:40 1077ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-21 20:15:02 868ms 3 NS 1 A 2 MX 🔓 Insecure
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