sandmark.dk

Records from scan: 2026-10-01 22:01:07 · 746ms total · last checked 2026-10-17 12:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sandmark.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.154.24.35 is hosted by IONOS SE (AS8560) in France. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
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#

1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.154.24.35	43200s	ip217.154.24-35.pbiaas.com	AS8560	IONOS SE	217.154.24.0/24	🇫🇷 France	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	217.154.24.35
🔶 Autoconfig	217.154.24.35

🔷 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#

checked 2026-10-01 22:01:07

www	Address record (no CNAME)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

124ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2026093001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

49ms

43ms

AAAA

35ms

TXT

197ms

CAA

40ms

HTTPS

37ms

TLSA

185ms

SOA

49ms

MTA-STS

104ms

DNSSEC

124ms

SRV

84ms

Total

746ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 22:01:07 shown	746ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 21:57:37	929ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 16:59:21	496ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 06:19:27	1933ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 21:38:25	738ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 01:43:03	840ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 04:35:37	521ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 08:17:25	695ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:45:29	745ms	2 NS 1 A 0 MX	🔒 Secure