corona-guiden.dk

📜 Historical scan 2026-06-16 22:31:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

corona-guiden.dk is a .dk domain served by 2 nameservers (luciana.ns.cloudflare.com, marvin.ns.cloudflare.com). It was registered on 20 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 4.223.126.181 is hosted by Microsoft Corporation (AS8075) in Sweden. 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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
luciana.ns.cloudflare.com	—	—	—
marvin.ns.cloudflare.com	—	—	—

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
4.223.126.181	—	—	AS8075	Microsoft Corporation	4.216.0.0/13	🇸🇪 Sweden	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 50ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2603:1020:1001:26::34c	—	—	AS8075	Microsoft Corporation	2603:1000:0:0:0:0:0:0/26	🇸🇪 Sweden	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-23 22:24:05

www	4.223.126.181 2603:1020:1001:26::34c (AS8075) (address records, no CNAME)
www vs bare domain	Same network corona-guiden.dk: 4.223.126.181 2603:1020:1001:26::34c (AS8075) www.corona-guiden.dk: 4.223.126.181 2603:1020:1001:26::34c (AS8075)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2406261161
Primary NS (MNAME)	luciana.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 00:00:43

Field	Value
Registrar	CURANET A/S
Registered	2020-03-20
Expires	2027-03-31 (155d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

AAAA

50ms

TXT

152ms

CAA

50ms

HTTPS

49ms

TLSA

48ms

SOA

48ms

MTA-STS

60ms

DNSSEC

116ms

SRV

0ms

Total

383ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 22:24:05	439ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-22 12:07:44	458ms	2 NS 1 A 0 MX	🔓 Insecure
2026-10-03 23:42:50	585ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-26 21:51:06	618ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-17 08:41:51	2980ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-08 19:53:10	517ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-26 22:35:55	493ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-23 22:46:30	973ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-05 04:38:25	2719ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 06:11:27	700ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-19 21:17:20	1117ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 22:53:07	1203ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 22:31:36 shown	383ms	2 NS 1 A 0 MX	🔓 Insecure