culina.dk

📜 Historical scan 2026-06-16 23:10:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

culina.dk is a .dk domain served by 2 nameservers (ns1.gnrx.dk, ns2.gnrx.dk). It was registered on 13 April 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.40.29.39 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, has no 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 2068ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gnrx.dk	—	—	—
ns2.gnrx.dk	—	—	—

🌍 A Records#

1 records 2069ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.29.39	—	dedi3039.your-server.de	AS24940	Hetzner Online GmbH	188.40.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 2059ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

1 records 2065ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:d0a:1067::2	—	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 2211ms

TXT Record
google-site-verification=cz0NCbs4XQRZOugsh4xVzcWSD_fXB-FHfOpi9qsVAC8
v=spf1 include:spf.scannet.dk ip4:94.231.110.140 ip4:94.231.110.141 ~all

✉️ SPF#

Policy	Record (culina.dk)
~all (soft fail)	v=spf1 include:spf.scannet.dk ip4:94.231.110.140 ip4:94.231.110.141 ~all

📨 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 2026-10-11 09:15:33

www CNAME	culina.dk (all on culina.dk) → 188.40.29.39 2a01:4f8:d0a:1067::2 (AS24940)
www vs bare domain	Same network culina.dk: 188.40.29.39 2a01:4f8:d0a:1067::2 (AS24940) www.culina.dk: 188.40.29.39 2a01:4f8:d0a:1067::2 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

1 records 82ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

4944ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

2074ms

Field	Value
Serial	2025121705
Primary NS (MNAME)	ns1.gnrx.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 08:37:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-04-13
Expires	2027-06-30 (256d)

📋 WHOIS#

⏱️ Lookup Timing#

2068ms

2069ms

2059ms

AAAA

2065ms

TXT

2211ms

CAA

2064ms

HTTPS

2074ms

TLSA

82ms

SOA

2074ms

MTA-STS

2068ms

DNSSEC

4944ms

SRV

0ms

Total

5427ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:01:29	634ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 08:37:27	2670ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 01:26:14	1197ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 06:22:58	736ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 23:10:19 shown	5427ms	2 NS 1 A 1 MX	🔒 Secure