sikringsdag.dk

📜 Historical scan 2026-08-07 06:44:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sikringsdag.dk is a .dk domain served by 2 nameservers (corey.ns.cloudflare.com, jasmine.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.84.113 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 129ms

Nameserver	IP addresses	PTR	ASN / ISP
corey.ns.cloudflare.com	108.162.195.24 162.159.44.24 172.64.35.24 2606:4700:58::a29f:2c18 2803:f800:50::6ca2:c318 2a06:98c1:50::ac40:2318	corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com corey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jasmine.ns.cloudflare.com	108.162.192.170 172.64.32.170 173.245.58.170 2606:4700:50::adf5:3aaa 2803:f800:50::6ca2:c0aa 2a06:98c1:50::ac40:20aa	jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.ns.cloudflare.com jasmine.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 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.84.113	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.144	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.84.113
🔶 Autoconfig	172.67.191.144

🔷 AAAA Records (IPv6)#

2 records 112ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:bf90	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:5471	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.84.113,172.67.191.144 ech=AEX+DQBBuwAgACATiLHaCyO8LqD3InK4a3MFs+QBC4Z+jbA0N7mbhE7qAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:bf90,2606:4700:3033::6815:5471

📝 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#

latest probe, not this scan · checked 2026-10-09 20:44:48

www	104.21.84.113 172.67.191.144 2606:4700:3032::ac43:bf90 2606:4700:3033::6815:5471 (AS13335) (address records, no CNAME)
www vs bare domain	Same network sikringsdag.dk: 104.21.84.113 172.67.191.144 2606:4700:3032::ac43:bf90 2606:4700:3033::6815:5471 (AS13335) www.sikringsdag.dk: 104.21.84.113 172.67.191.144 2606:4700:3032::ac43:bf90 2606:4700:3033::6815:5471 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

155ms

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	2411245875
Primary NS (MNAME)	corey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

129ms

108ms

122ms

AAAA

112ms

TXT

271ms

CAA

134ms

HTTPS

108ms

TLSA

116ms

SOA

0ms

MTA-STS

108ms

DNSSEC

155ms

SRV

128ms

Total

1069ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 09:35:00	748ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 09:29:33	444ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 22:58:50	1317ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-25 03:03:14	1343ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 06:44:49 shown	1069ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-20 05:17:34	2064ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 20:11:46	715ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 13:33:43	2456ms	2 NS 2 A 0 MX	🔓 Insecure