sandkasse.dk

📜 Historical scan 2026-06-20 06:56:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sandkasse.dk is a .dk domain served by 3 nameservers (ns.hamster.dk, ns01.one.com, ns02.one.com). It was registered on 25 June 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.sandkasse.dk. The zone is DNSSEC-signed but currently fails validation, 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.hamster.dk	5.103.25.67	aardman.sandkasse.dk	AS44869 FIBIA P/S
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.sandkasse.dk	5.103.25.67	aardman.sandkasse.dk	AS44869 FIBIA P/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 400ms

TXT Record
v=spf1 mx include:_spf.google.com ip4:5.103.25.67 ip4:5.103.25.72 ip6:2a02:17c0:2001::1:5ee:bad:c0de/128 ip6:2a02:17c0:2001::42/128 ~all

✉️ SPF#

Policy	Record (sandkasse.dk)
~all (soft fail)	v=spf1 mx include:_spf.google.com ip4:5.103.25.67 ip4:5.103.25.72 ip6:2a02:17c0:2001::1:5ee:bad:c0de/128 ip6:2a02:17c0:2001::42/128 ~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 2026-10-15 11:29:14

www	NXDOMAIN
www vs bare domain	Neither resolves sandkasse.dk: no address www.sandkasse.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

142ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'sandkasse.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

41ms

Field	Value
Serial	2026021502
Primary NS (MNAME)	ns.hamster.dk
Responsible (RNAME)	hostmaster@hamster.dk
Refresh	7200s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-24 15:31:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-06-25
Expires	2029-06-30 (979d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

61ms

47ms

67ms

AAAA

48ms

TXT

400ms

CAA

52ms

HTTPS

38ms

TLSA

117ms

SOA

41ms

MTA-STS

304ms

DNSSEC

142ms

SRV

177ms

Total

3712ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-15 17:41:51	4962ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-31 13:52:39	4791ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-27 07:34:57	766ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-22 22:16:46	2420ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-22 12:53:46	993ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 07:37:40	662ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-22 06:22:41	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 03:04:29	1901ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-20 06:56:52 shown	3712ms	3 NS 0 A 1 MX	⚠️ Bogus
2026-06-17 16:59:43	612ms	3 NS 0 A 1 MX	🔓 Insecure