madsystem.dk

📜 Historical scan 2026-08-27 07:50:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madsystem.dk is a .dk domain served by 4 nameservers (ns.kleinweb.dk, ns2.kleinweb.dk, ns3.kleinweb.dk and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.43.138.72 is hosted by Klein-Data (AS59979) in Denmark. Mail is handled by scan.kleinweb.dk. The zone is not DNSSEC-signed, 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#

4 records 77ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.kleinweb.dk	195.43.138.53	ns.kleinweb.dk	AS59979 Klein-Data
ns2.kleinweb.dk	195.43.138.16	ns2.kleinweb.dk	AS59979 Klein-Data
ns3.kleinweb.dk	116.203.28.124 2a01:4f8:c2c:225d::53	static.124.28.203.116.clients.your-server.de —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.kleinweb.dk	178.62.51.240 2a03:b0c0:1:d0::39:9001	ns4.kleinweb.dk ns4.kleinweb.dk	AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.43.138.72	317s	v12.jersie.dk	AS59979	Klein-Data	195.43.138.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	317s	scan.kleinweb.dk	195.43.138.6	scan2.kleinweb.dk	AS59979 Klein-Data

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.43.138.72
🔶 Autoconfig	195.43.138.72

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 237ms

TXT Record
v=spf1 include:spf.jersie.dk -all

✉️ SPF#

Policy	Record (madsystem.dk)
-all (hard fail)	v=spf1 include:spf.jersie.dk -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 2026-10-10 19:10:15

www	195.43.138.72 (AS59979) (address records, no CNAME)
www vs bare domain	Same network madsystem.dk: 195.43.138.72 (AS59979) www.madsystem.dk: 195.43.138.72 (AS59979)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2022110701
Primary NS (MNAME)	ns.kleinweb.dk
Responsible (RNAME)	hostmaster@kleinweb.dk
Refresh	7200s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	21600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

77ms

50ms

54ms

AAAA

42ms

TXT

237ms

CAA

46ms

HTTPS

71ms

TLSA

44ms

SOA

0ms

MTA-STS

105ms

DNSSEC

154ms

SRV

88ms

Total

657ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 09:09:29	2407ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-15 15:26:43	2500ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-27 07:50:05 shown	657ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 06:53:17	781ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:09:45	743ms	4 NS 1 A 1 MX	🔓 Insecure