culina.dk

Records from scan: 2026-09-30 23:01:29 · 634ms total · last checked 2026-10-16 15:05 (unchanged)

⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gnrx.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.gnrx.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.29.39	3600s	dedi3039.your-server.de	AS24940	Hetzner Online GmbH	188.40.0.0/16	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.webexchange.nu → 212.237.249.80
🔶 Autoconfig	193.239.98.154

🔷 AAAA Records (IPv6)#

1 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:d0a:1067::2	3600s	dedi3039.your-server.de	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 122ms

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#

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 277ms

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

36ms

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#

30ms

28ms

30ms

AAAA

32ms

TXT

122ms

CAA

41ms

HTTPS

35ms

TLSA

277ms

SOA

36ms

MTA-STS

50ms

DNSSEC

62ms

SRV

53ms

Total

634ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:01:29 shown	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	5427ms	2 NS 1 A 1 MX	🔒 Secure