sailing-danmark.dk

📜 Historical scan 2026-08-13 01:45:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sailing-danmark.dk is a .dk domain served by 2 nameservers (nina.ns.cloudflare.com, sid.ns.cloudflare.com). It was registered on 11 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.84.108 is hosted by Cloudflare, Inc. (AS13335). 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
nina.ns.cloudflare.com	108.162.192.136 172.64.32.136 173.245.58.136 2606:4700:50::adf5:3a88 2803:f800:50::6ca2:c088 2a06:98c1:50::ac40:2088	nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sid.ns.cloudflare.com	108.162.193.143 172.64.33.143 173.245.59.143 2606:4700:58::adf5:3b8f 2803:f800:50::6ca2:c18f 2a06:98c1:50::ac40:218f	sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.ns.cloudflare.com sid.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.84.108	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.98	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:bf62	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:546c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 35ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.84.108,172.67.191.98 ech=AEX+DQBBdwAgACAFrEYY7qO/0dgmUppGwgK/bdTyIF6o0UZ7fYsAWIqafgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:bf62,2606:4700:3037::6815:546c

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-10 15:56:59

www	104.21.84.108 172.67.191.98 2606:4700:3031::ac43:bf62 2606:4700:3037::6815:546c (AS13335) (address records, no CNAME)
www vs bare domain	Same network sailing-danmark.dk: 104.21.84.108 172.67.191.98 2606:4700:3031::ac43:bf62 2606:4700:3037::6815:546c (AS13335) www.sailing-danmark.dk: 104.21.84.108 172.67.191.98 2606:4700:3031::ac43:bf62 2606:4700:3037::6815:546c (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

85ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411957737
Primary NS (MNAME)	nina.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 18:54:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-03-11
Expires	2027-03-10 (139d)

🔗 Same registrant#

11 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
24h-aarhus.dk	Punktum dk A/S (direct)
aarhus-24h.dk	Punktum dk A/S (direct)
aros-24h.dk	Punktum dk A/S (direct)
sailing-aarhus.dk	Punktum dk A/S (direct)
sailing-denmark.dk	Punktum dk A/S (direct)
sejlerskolecup.dk	Punktum dk A/S (direct)
soesikker.dk	Punktum dk A/S (direct)
søsikker.dk	Punktum dk A/S (direct)
uniboat.dk	Punktum dk A/S (direct)
unidomain.dk	Punktum dk A/S (direct)
unipeople.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

39ms

37ms

AAAA

46ms

TXT

201ms

CAA

25ms

HTTPS

35ms

TLSA

64ms

SOA

0ms

MTA-STS

69ms

DNSSEC

85ms

SRV

79ms

Total

946ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 06:12:55	496ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-29 02:06:26	595ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-28 01:43:18	527ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-23 13:24:09	623ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-10 23:12:05	1770ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-03 20:46:54	485ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-31 20:01:46	2455ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-30 18:29:11	790ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-25 23:19:14	950ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-13 01:45:12 shown	946ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-19 18:14:32	812ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-06 08:26:14	3726ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-26 16:56:08	624ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 15:13:20	869ms	2 NS 2 A 0 MX	🔒 Secure