cardiocare.dk

📜 Historical scan 2026-06-16 19:21:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cardiocare.dk is a .dk domain served by 2 nameservers (shubhi.ns.cloudflare.com, yevgen.ns.cloudflare.com). It was registered on 28 January 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.23.85 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by cardiocare-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 113ms

Nameserver	IP addresses	PTR	ASN / ISP
shubhi.ns.cloudflare.com	—	—	—
yevgen.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.23.85	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.219	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	cardiocare-dk.mail.protection.outlook.com	52.101.68.12 52.101.73.11 52.101.73.19 52.101.73.24	mail-db9pr02cu00204.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

2 records 97ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a06:98c1:3120::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—
2a06:98c1:3121::1	—	—	AS13335	Cloudflare, Inc.	2a06:98c1:3120:0:0:0:0:0/46	—	—

🔐 HTTPS Records#

1 records 108ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.23.85,172.67.209.219 ech=AEX+DQBBcgAgACBMRRJsGDTnRtPLvC9BgW/e6+fxYyN0FrdvSb8rBGIENwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:d1db,2606:4700:3037::6815:1755

📝 TXT Records#

3 records 209ms

TXT Record
google-site-verification=ACI9bk_g4DH28COUqoXVwN0eUZKYvzP3vObtT9z95zM
google-site-verification=B_YoyeHrUXuTQeTueJakTNJF4vv9_piM4cboDvUNQgo
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (cardiocare.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.cardiocare.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 19:20:54

www	188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network cardiocare.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::ac43:d1db 2606:4700:3037::6815:1755 (AS13335) www.cardiocare.dk: 188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

178ms

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

🏷️ SOA#

94ms

Field	Value
Serial	2406635898
Primary NS (MNAME)	shubhi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 19:54:10

Field	Value
Registrar	Simply.com A/S
Registered	2009-01-28
Expires	2027-01-31 (99d)

📋 WHOIS#

⏱️ Lookup Timing#

113ms

98ms

109ms

AAAA

97ms

TXT

209ms

CAA

65ms

HTTPS

108ms

TLSA

174ms

SOA

94ms

MTA-STS

36ms

DNSSEC

178ms

SRV

0ms

Total

945ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:20:54	4645ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 16:53:50	1766ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 18:22:55	2833ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 07:13:47	2699ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-15 11:53:43	2863ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 19:55:41	1692ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 03:28:43	10975ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 22:36:15	4986ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 19:27:29	582ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 19:21:05 shown	945ms	2 NS 2 A 1 MX	🔓 Insecure