hasselmann.dk

📜 Historical scan 2026-06-20 10:27:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hasselmann.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 10 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 159.195.24.248 is hosted by netcup GmbH (AS197540) in Germany. 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#

3 records 289ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 190ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
159.195.24.248	3600s	v2202606367832469893.supersrv.de	AS197540	netcup GmbH	159.195.24.0/21	🇩🇪 Germany	Nuremberg

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-07 20:27:31

www	159.195.24.248 (AS197540) (address records, no CNAME)
www vs bare domain	Same network hasselmann.dk: 159.195.24.248 (AS197540) www.hasselmann.dk: 159.195.24.248 (AS197540)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
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#

481ms

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

🏷️ SOA#

288ms

Field	Value
Serial	2026061201
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 18:23:52

Field	Value
Registrar	Simply.com A/S
Registered	2026-06-10
Expires	2027-06-09 (228d)

📋 WHOIS#

⏱️ Lookup Timing#

289ms

190ms

230ms

AAAA

158ms

TXT

564ms

CAA

209ms

HTTPS

335ms

TLSA

182ms

SOA

288ms

MTA-STS

329ms

DNSSEC

481ms

SRV

345ms

Total

1642ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 17:56:48	381ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-02 17:53:12	372ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-01 08:07:03	403ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-25 20:47:18	466ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-17 17:46:48	391ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-26 01:11:52	434ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-08 22:48:36	1090ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-27 20:50:23	1451ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-20 10:27:58 shown	1642ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:59:51	681ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:59:32	816ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 10:53:18	944ms	3 NS 1 A 0 MX	🔒 Secure