covid19danmark.dk

📜 Historical scan 2026-08-20 16:07:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

covid19danmark.dk is a .dk domain served by 2 nameservers (aaron.ns.cloudflare.com, piper.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.191 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 197ms

Nameserver	IP addresses	PTR	ASN / ISP
aaron.ns.cloudflare.com	108.162.195.150 162.159.44.150 172.64.35.150 2606:4700:58::a29f:2c96 2803:f800:50::6ca2:c396 2a06:98c1:50::ac40:2396	aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com aaron.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
piper.ns.cloudflare.com	108.162.194.35 162.159.38.35 172.64.34.35 2606:4700:50::a29f:2623 2803:f800:50::6ca2:c223 2a06:98c1:50::ac40:2223	piper.ns.cloudflare.com piper.ns.cloudflare.com piper.ns.cloudflare.com piper.ns.cloudflare.com piper.ns.cloudflare.com piper.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 222ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.55.191	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.106	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 260ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:ac6a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::6815:37bf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 263ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.191,172.67.172.106 ech=AEX+DQBBcwAgACDGzFTteLQKl5LMA7ei3HVP9pZ3UMQS+1xorruX1g8bVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:ac6a,2606:4700:3032::6815:37bf

📝 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 2026-10-13 09:49:29

www	104.21.55.191 172.67.172.106 2606:4700:3030::ac43:ac6a 2606:4700:3032::6815:37bf (AS13335) (address records, no CNAME)
www vs bare domain	Same network covid19danmark.dk: 104.21.55.191 172.67.172.106 2606:4700:3030::ac43:ac6a 2606:4700:3032::6815:37bf (AS13335) www.covid19danmark.dk: 104.21.55.191 172.67.172.106 2606:4700:3030::ac43:ac6a 2606:4700:3032::6815:37bf (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

410ms

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	2412706787
Primary NS (MNAME)	aaron.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#

197ms

222ms

254ms

AAAA

260ms

TXT

897ms

CAA

267ms

HTTPS

263ms

TLSA

408ms

SOA

0ms

MTA-STS

329ms

DNSSEC

410ms

SRV

306ms

Total

5701ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 22:42:31	1099ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 05:51:28	1793ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 02:26:04	512ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 02:20:48	855ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 16:07:31 shown	5701ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-12 16:49:19	933ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 19:01:53	1426ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 18:46:29	687ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 20:07:11	3354ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-16 22:36:20	496ms	2 NS 2 A 0 MX	🔓 Insecure