krystalcafe.dk

📜 Historical scan 2026-07-13 22:54:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

krystalcafe.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 July 2026 (WHOIS) and first appeared in the .dk zone on 5 July 2026. Its website address 46.30.215.229 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.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 42ms

Nameserver	IP addresses	PTR	ASN / 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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.229	3600s	webcluster2.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

4 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:802f:1389:4763:32d3	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 344ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (krystalcafe.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.krystalcafe.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 14:05:35

www	46.30.215.229 2a02:2350:5:108:802f:1389:4763:32d3 (AS51468) (address records, no CNAME)
www vs bare domain	Same network krystalcafe.dk: 46.30.215.229 2a02:2350:5:108:802f:1389:4763:32d3 (AS51468) www.krystalcafe.dk: 46.30.215.229 2a02:2350:5:108:802f:1389:4763:32d3 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 59ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…

🔐 DNSSEC#

120ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026071203
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-10 14:39:05

Field	Value
Registrar	ONE.COM A/S
Registered	2026-07-04
Expires	2027-07-03 (257d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

41ms

33ms

AAAA

39ms

TXT

344ms

CAA

40ms

HTTPS

40ms

TLSA

59ms

SOA

0ms

MTA-STS

68ms

DNSSEC

120ms

SRV

93ms

Total

931ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 14:05:34	2098ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-30 09:36:01	567ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-17 04:22:55	644ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-12 03:39:54	778ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-29 16:12:51	1308ms	2 NS 1 A 4 MX	🔓 Insecure
2026-07-13 22:54:06 shown	931ms	2 NS 1 A 4 MX	🔓 Insecure
2026-07-11 16:23:14	1233ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 16:42:15	1371ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-07 13:05:25	755ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-06 10:59:06	723ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-05 08:35:55	685ms	1 NS 0 A 0 MX	❓ Unknown