klaveronline.dk

📜 Historical scan 2026-09-10 12:32:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klaveronline.dk is a .dk domain served by 2 nameservers (melody.ns.cloudflare.com, morgan.ns.cloudflare.com). It was registered on 1 December 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.56.62 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.dandomain.dk, mx2.dandomain.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#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
melody.ns.cloudflare.com	108.162.194.250 162.159.38.250 172.64.34.250 2606:4700:50::a29f:26fa 2803:f800:50::6ca2:c2fa 2a06:98c1:50::ac40:22fa	melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
morgan.ns.cloudflare.com	108.162.195.132 162.159.44.132 172.64.35.132 2606:4700:58::a29f:2c84 2803:f800:50::6ca2:c384 2a06:98c1:50::ac40:2384	morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com morgan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.56.62	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.178.200	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	300s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)#

2 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:383e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b2c8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 28ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.56.62,172.67.178.200 ech=AEX+DQBBVwAgACBYGi+NBGdDCG0Dpy2RJ3jtqpfP3nvmJWHup6tYM9HDZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:383e,2606:4700:3034::ac43:b2c8

📝 TXT Records#

1 records 166ms

TXT Record
v=spf1 include:spf.dandomain.dk ?all

✉️ SPF#

Policy	Record (klaveronline.dk)
?all (neutral)	v=spf1 include:spf.dandomain.dk ?all

📨 DMARC#

Policy	Record (_dmarc.klaveronline.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email;

📬 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 2026-10-23 12:40:20

www	104.21.56.62 172.67.178.200 2606:4700:3030::6815:383e 2606:4700:3034::ac43:b2c8 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klaveronline.dk: 104.21.56.62 172.67.178.200 2606:4700:3030::6815:383e 2606:4700:3034::ac43:b2c8 (AS13335) www.klaveronline.dk: 104.21.56.62 172.67.178.200 2606:4700:3030::6815:383e 2606:4700:3034::ac43:b2c8 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

111ms

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	2414252666
Primary NS (MNAME)	melody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-25 13:33:47

Field	Value
Registrar	DANDOMAIN A/S
Registered	2020-12-01
Expires	2026-12-31 (66d)

🔗 Same registrant#

2 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).

Domain	Registrar
klaverklubben.dk	DANDOMAIN A/S
klavernoder.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

32ms

36ms

31ms

AAAA

58ms

TXT

166ms

CAA

45ms

HTTPS

28ms

TLSA

59ms

SOA

0ms

MTA-STS

68ms

DNSSEC

111ms

SRV

68ms

Total

930ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 12:40:20	1239ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-29 23:18:41	644ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-10 12:32:56 shown	930ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-04 01:12:53	550ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-02 14:55:52	550ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 03:49:50	780ms	2 NS 1 A 2 MX	🔒 Secure