systemet.dk

Records from scan: 2026-10-01 03:52:32 · 1059ms total · last checked 2026-10-22 22:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

systemet.dk is a .dk domain served by 2 nameservers (kellen.ns.cloudflare.com, margot.ns.cloudflare.com). It was registered on 10 February 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.29.53 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 56ms

Nameserver	IP addresses	PTR	ASN / ISP
kellen.ns.cloudflare.com	108.162.195.160 162.159.44.160 172.64.35.160 2606:4700:58::a29f:2ca0 2803:f800:50::6ca2:c3a0 2a06:98c1:50::ac40:23a0	kellen.ns.cloudflare.com kellen.ns.cloudflare.com kellen.ns.cloudflare.com kellen.ns.cloudflare.com kellen.ns.cloudflare.com kellen.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
margot.ns.cloudflare.com	108.162.194.167 162.159.38.167 172.64.34.167 2606:4700:50::a29f:26a7 2803:f800:50::6ca2:c2a7 2a06:98c1:50::ac40:22a7	margot.ns.cloudflare.com margot.ns.cloudflare.com margot.ns.cloudflare.com margot.ns.cloudflare.com margot.ns.cloudflare.com margot.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.29.53	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.95	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 41ms

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

🔷 AAAA Records (IPv6)#

2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:ab5f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:1d35	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 62ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.53,172.67.171.95 ech=AEX+DQBBJwAgACC1gAs7SPXgb6WUAb5+aX6R6aWs2Ms7dQ85GugS6PsoGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:ab5f,2606:4700:3035::6815:1d35

📝 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 2026-10-09 05:55:33

www	188.114.96.1 188.114.97.1 2606:4700:3032::ac43:ab5f 2606:4700:3035::6815:1d35 (AS13335) (address records, no CNAME)
www vs bare domain	Same network systemet.dk: 104.21.29.53 172.67.171.95 2606:4700:3032::ac43:ab5f 2606:4700:3035::6815:1d35 (AS13335) www.systemet.dk: 188.114.96.1 188.114.97.1 2606:4700:3032::ac43:ab5f 2606:4700:3035::6815:1d35 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2415036991
Primary NS (MNAME)	kellen.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-23 10:49:18

Field	Value
Registrar	ONE.COM A/S
Registered	2026-02-10
Expires	2027-02-09 (108d)

🔗 Same registrant#

20 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).

Domain	Registrar
altså.dk	ONE.COM A/S
dinapi.dk	Punktum dk A/S (direct)
e-it.dk	Punktum dk A/S (direct)
e-sale.dk	Punktum dk A/S (direct)
ekstrem-it.dk	Punktum dk A/S (direct)
ekstremit.dk	Punktum dk A/S (direct)
esale.dk	Punktum dk A/S (direct)
extreme-insight.dk	Punktum dk A/S (direct)
fejler.dk	ONE.COM A/S
gåvæk.dk	ONE.COM A/S
incompetent.dk	ONE.COM A/S
inkompetent.dk	Punktum dk A/S (direct)
k3s.dk	DANDOMAIN A/S
planx.dk	Punktum dk A/S (direct)
svigter.dk	ONE.COM A/S
uegnet.dk	ONE.COM A/S
vexy.dk	Punktum dk A/S (direct)
vmhost.dk	Punktum dk A/S (direct)
watchcue.dk	ONE.COM A/S
x-i.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

40ms

41ms

AAAA

54ms

TXT

198ms

CAA

46ms

HTTPS

62ms

TLSA

57ms

SOA

51ms

MTA-STS

74ms

DNSSEC

82ms

SRV

229ms

Total

1059ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:52:32 shown	1059ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 05:50:38	442ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-22 01:42:17	1775ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 23:38:54	9447ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 02:42:48	9408ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 10:02:40	496ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-21 20:49:07	16757ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 20:55:00	705ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-01 05:47:36	730ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 06:57:56	3392ms	2 NS 2 A 0 MX	🔓 Insecure