landbjorn.dk

📜 Historical scan 2026-06-17 14:26:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

landbjorn.dk is a .dk domain served by 2 nameservers (ns1.123hotel.dk, ns2.123hotel.dk). It was registered on 24 September 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.135 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by landbjorn-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 160ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.123hotel.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
ns2.123hotel.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 135ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.135	—	linux24.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 134ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	landbjorn-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::10 2a01:111:f403:ca09:: 2a01:111:f403:ca09::6 52.101.68.12 52.101.68.39 52.101.73.15 52.101.73.19	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 525ms

TXT Record
google-site-verification=hCNwuvs1HRCCFRMMfj7SjpqtwSnlg4jPMDJEvosRKjc
MS=ms33769534
v=spf1 include:mailgun.org include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (landbjorn.dk)
-all (hard fail)	v=spf1 include:mailgun.org include:spf.protection.outlook.com -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 2026-10-07 16:24:39

www	185.21.41.135 (AS48854) (address records, no CNAME)
www vs bare domain	Same network landbjorn.dk: 185.21.41.135 (AS48854) www.landbjorn.dk: 185.21.41.135 (AS48854)
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-landbjorn-dk._domainkey.landbjorn.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

424ms

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

🏷️ SOA#

117ms

Field	Value
Serial	2026011801
Primary NS (MNAME)	ns1.123hotel.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-26 23:37:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-09-24
Expires	2027-09-30 (338d)

🔗 Same registrant#

8 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
afsætningsrids.dk	CURANET A/S
bygning-på-fremmed-grund.dk	CURANET A/S
find-skel.dk	CURANET A/S
findskel.dk	CURANET A/S
landbjoern.dk	Punktum dk A/S (direct)
landbjørn.dk	Punktum dk A/S (direct)
landinspektørrids.dk	CURANET A/S
laserscanning.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

160ms

135ms

134ms

AAAA

132ms

TXT

525ms

CAA

157ms

HTTPS

201ms

TLSA

217ms

SOA

117ms

MTA-STS

87ms

DNSSEC

424ms

SRV

0ms

Total

2251ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 16:24:39	833ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 20:05:51	1075ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 21:25:38	947ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 10:32:42	1315ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 15:15:36	974ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 21:25:03	1577ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 08:37:03	976ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 13:30:38	863ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 23:35:52	773ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 10:16:06	747ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:26:51 shown	2251ms	2 NS 1 A 1 MX	🔒 Secure