ferdinandsbofhus.dk

📜 Historical scan 2026-06-26 21:13:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ferdinandsbofhus.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 18 January 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.215 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ferdinandsbofhus-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 231ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.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.curanet.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 289ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.215	3600s	prolinux4.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 273ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ferdinandsbofhus-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::a 2a01:111:f403:ca09::e 52.101.68.25 52.101.68.29 52.101.68.5 52.101.73.28	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00204.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com
🔶 Autoconfig	185.21.41.215

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 697ms

TXT Record
google-site-verification=Nv1r1AeIfFVSOSK4O5DLy8hiS_qU9xfw7RjYrN76FFU
MS=ms68989682
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (ferdinandsbofhus.dk)
-all (hard fail)	v=spf1 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 2026-10-09 10:08:57

www	185.21.41.215 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ferdinandsbofhus.dk: 185.21.41.215 (AS48854) www.ferdinandsbofhus.dk: 185.21.41.215 (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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

365ms

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

🏷️ SOA#

219ms

Field	Value
Serial	2025120101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-13 03:03:32

Field	Value
Registrar	CURANET A/S
Registered	2024-01-18
Expires	2027-01-17 (88d)

🔗 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
delinord.dk	Netsite A/S
eich-keramik.dk	Netsite A/S
ressourcelandskabet.dk	Netsite A/S

📋 WHOIS#

⏱️ Lookup Timing#

231ms

289ms

273ms

AAAA

231ms

TXT

697ms

CAA

222ms

HTTPS

255ms

TLSA

334ms

SOA

219ms

MTA-STS

284ms

DNSSEC

365ms

SRV

340ms

Total

2107ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:08:57	1360ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 03:02:21	642ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:40:39	1092ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 12:25:58	25123ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 23:55:52	1419ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 21:13:35 shown	2107ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:25:07	1015ms	2 NS 1 A 1 MX	🔒 Secure