danskbnb.dk

📜 Historical scan 2026-08-26 13:50:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

danskbnb.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, burt.ns.cloudflare.com). It was registered on 7 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.83.203 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
bella.ns.cloudflare.com	108.162.192.74 172.64.32.74 173.245.58.74 2606:4700:50::adf5:3a4a 2803:f800:50::6ca2:c04a 2a06:98c1:50::ac40:204a	bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
burt.ns.cloudflare.com	108.162.193.79 172.64.33.79 173.245.59.79 2606:4700:58::adf5:3b4f 2803:f800:50::6ca2:c14f 2a06:98c1:50::ac40:214f	burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.83.203	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.181.74	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 66ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:b54a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:53cb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 71ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.83.203,172.67.181.74 ech=AEX+DQBB3gAgACAozdg6TF+IOLutI2raZBDRPBvAjRJn2ExG9kdRfnpPIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b54a,2606:4700:3037::6815:53cb

📝 TXT Records#

1 records 240ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (danskbnb.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.danskbnb.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 06:19:41

www	104.21.83.203 172.67.181.74 2606:4700:3033::ac43:b54a 2606:4700:3037::6815:53cb (AS13335) (address records, no CNAME)
www vs bare domain	Same network danskbnb.dk: 104.21.83.203 172.67.181.74 2606:4700:3033::ac43:b54a 2606:4700:3037::6815:53cb (AS13335) www.danskbnb.dk: 104.21.83.203 172.67.181.74 2606:4700:3033::ac43:b54a 2606:4700:3037::6815:53cb (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.danskbnb.dk	7iR4ZCks-WKLDbrIM3YFO9F3ebVMjnizjxutcXEac18
TXT	_acme-challenge.danskbnb.dk	Bj-aDZ6yg4oLwY6CHlLsx6vM-19RfzpHUJxE87lqR9g

🔗 TLSA / DANE#

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

🔐 DNSSEC#

139ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2413129582
Primary NS (MNAME)	bella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-23 06:28:27

Field	Value
Registrar	ONE.COM A/S
Registered	2024-07-07
Expires	2027-07-06 (256d)

🔗 Same registrant#

3 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
bedandbreakfastsjaelland.dk	Punktum dk A/S (direct)
mod-snorken.dk	ONE.COM A/S
skatte-oplysninger.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

50ms

49ms

AAAA

66ms

TXT

240ms

CAA

43ms

HTTPS

71ms

TLSA

71ms

SOA

0ms

MTA-STS

122ms

DNSSEC

139ms

SRV

100ms

Total

654ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 05:03:42	443ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-16 01:45:49	1808ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-09 00:34:38	705ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-07 08:39:41	2265ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-31 00:36:17	1689ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-28 14:35:37	884ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-26 13:50:19 shown	654ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-17 22:07:30	2712ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-24 19:34:03	1544ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-10 01:36:00	2733ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-02 00:09:58	17444ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 00:39:01	1416ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 00:30:03	536ms	2 NS 2 A 0 MX	🔒 Secure