cardiomaskiner.dk

📜 Historical scan 2026-07-14 20:11:07  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cardiomaskiner.dk is a .dk domain served by 4 nameservers (ns1.dnscluster.dk, ns2.dnscluster.dk, ns3.dnscluster.dk and 1 more). It was registered on 1 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.184.84.10 is hosted by PerfGrid (AS59795) in The Netherlands. Mail is handled by pmg1.h4r.eu, pmg2.h4r.eu. 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#

4 records   110ms
NameserverIP addressesPTRASN / ISP
ns1.dnscluster.dk 2001:41d0:701:1100::7ec7
57.129.78.20		 vps-1448e198.vps.ovh.net
vps-1448e198.vps.ovh.net		 AS16276 OVH SAS
AS16276 OVH SAS
ns2.dnscluster.dk 212.95.58.14
2a00:c98:400f:104:1c00:a8ff:fe00:2ac		 ns2.dnscluster.dk
ns2.dnscluster.dk		 AS28753 Leaseweb Deutschland GmbH
AS28753 Leaseweb Deutschland GmbH
ns3.dnscluster.dk 213.184.84.70
2a09:3a00:4070::1		 —
—		 AS59795 PerfGrid
AS59795 PerfGrid
ns4.dnscluster.dk 2a06:a005:16d0:45::a
45.140.220.10		 ns4.dnscluster.dk
ns4.dnscluster.dk		 AS142594 SpeedyPage Ltd
AS142594 SpeedyPage Ltd

🌍 A Records#

1 records   119ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.184.84.10 3600s nlsh05.shared-infra.net AS59795 PerfGrid 213.184.84.0/23 🇳🇱 The Netherlands —

📧 MX Records#

2 records   112ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s pmg1.h4r.eu 2a01:4f8:c012:7e77::1
49.12.11.203		 pmg1.h4r.eu
filter02.h4r.eu		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
20 3600s pmg2.h4r.eu 2001:41d0:701:1100::a6bc
57.129.66.76		 filter04.h4r.eu
filter04.h4r.eu		 AS16276 OVH SAS
AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover213.184.84.10
🔶 Autoconfig213.184.84.10

🔷 AAAA Records (IPv6)#

1 records   93ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a09:3a00:4010::1 3600s — AS59795 PerfGrid 2a09:3a00:4000:0:0:0:0:0/40 🇳🇱 The Netherlands —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   505ms
TXT Record
google-site-verification=sELtJarif3287D5FQ5Q6aIpGOC9X00Rw6fmQsjZk9Eo
v=spf1 +a +mx +include:spf-record.net ~all

✉️ SPF#

PolicyRecord (cardiomaskiner.dk)
~all (soft fail) v=spf1 +a +mx +include:spf-record.net ~all

📨 DMARC#

PolicyRecord (_dmarc.cardiomaskiner.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 2026-10-18 05:25:13
www104.21.60.219 172.67.201.207 2606:4700:3033::6815:3cdb 2606:4700:3034::ac43:c9cf (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.cardiomaskiner.dk 5ea64f55-9657-4455-9abd-0522b7bafeb8.auth.acme-challenge.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

198ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

106ms
FieldValue
Serial2025091501
Primary NS (MNAME)ns1.dnscluster.dk
Responsible (RNAME)hostmaster@cardiomaskiner.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-17 05:32:31
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2021-02-01
Expires2027-02-28 (124d)

🔗 Same registrant#

6 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).

DomainRegistrar
aliro.dkPunktum dk A/S (direct)
bordplanen.dkPunktum dk A/S (direct)
holdop.dkPerfGrid
okkerholm.dkPunktum dk A/S (direct)
trustbot.dkPerfGrid
ungalderdom.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
110ms
A
119ms
MX
112ms
AAAA
93ms
TXT
505ms
CAA
101ms
HTTPS
100ms
TLSA
168ms
SOA
106ms
MTA-STS
151ms
DNSSEC
198ms
SRV
205ms
Total
17550ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 05:25:13 374ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-17 05:19:13 4039ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-03 13:10:28 632ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-03 17:20:00 621ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 12:05:42 9654ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 03:29:16 618ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-05 02:40:24 1737ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-14 20:11:07 shown 17550ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-23 11:26:58 1052ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-16 19:22:47 693ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-16 19:21:01 719ms 4 NS 1 A 2 MX 🔓 Insecure
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