samst.dk

📜 Historical scan 2026-09-26 00:48:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

samst.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 24 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.153.154.38 is hosted by Statens IT (AS58282) in Denmark. The zone is DNSSEC-signed and validates, publishes a 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 65ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records#

1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 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#

1 records 626ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (samst.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.samst.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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 2026-10-16 21:07:11

www CNAME	samst.dk (all on samst.dk) → 185.153.154.38 (AS58282)
www vs bare domain	Same network samst.dk: 185.153.154.38 (AS58282) www.samst.dk: 185.153.154.38 (AS58282)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 14-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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

159ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1574
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	900s
Retry	90s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-05 02:48:05

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-01-24
Expires	2030-01-23 (1194d)

📋 WHOIS#

⏱️ Lookup Timing#

65ms

76ms

87ms

AAAA

83ms

TXT

626ms

CAA

79ms

HTTPS

76ms

TLSA

179ms

SOA

0ms

MTA-STS

148ms

DNSSEC

159ms

SRV

373ms

Total

1242ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 21:07:11	1230ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-15 20:31:08	1768ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-14 18:30:13	18664ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-13 18:11:50	17664ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-12 16:06:55	17376ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-11 15:29:10	5510ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-10 12:08:25	17270ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-09 02:55:02	10080ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-08 02:49:47	1281ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-07 02:42:06	5139ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-06 02:26:57	5084ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-05 02:25:16	9457ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-04 02:16:15	5555ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-03 02:15:33	1475ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-02 02:12:29	17632ms	2 NS 1 A 0 MX	🔒 Secure
2026-10-01 02:05:05	17463ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-30 02:00:10	1781ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-29 01:45:04	10175ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-28 01:22:32	9219ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-27 01:01:04	17576ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-26 00:48:29 shown	1242ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-25 00:33:34	17310ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-24 00:16:44	9570ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-20 02:56:33	17647ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-17 05:05:18	10157ms	2 NS 1 A 0 MX	🔒 Secure