hjerteklang.dk

📜 Historical scan 2026-08-26 08:35:11  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hjerteklang.dk is a .dk domain served by 2 nameservers (grannbo.ns.cloudflare.com, terin.ns.cloudflare.com). It was registered on 25 August 2026 (WHOIS) and first appeared in the .dk zone on 26 August 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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   24ms
NameserverIP addressesPTRASN / ISP
grannbo.ns.cloudflare.com 108.162.194.150
162.159.38.150
172.64.34.150
2606:4700:50::a29f:2696
2803:f800:50::6ca2:c296
2a06:98c1:50::ac40:2296		 grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com
grannbo.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
terin.ns.cloudflare.com 108.162.193.236
172.64.33.236
173.245.59.236
2606:4700:58::adf5:3bec
2803:f800:50::6ca2:c1ec
2a06:98c1:50::ac40:21ec		 terin.ns.cloudflare.com
terin.ns.cloudflare.com
terin.ns.cloudflare.com
terin.ns.cloudflare.com
terin.ns.cloudflare.com
terin.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

🌍
No A records found

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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 2026-10-15 07:38:26
www104.21.36.148 172.67.195.30 2606:4700:3035::6815:2494 2606:4700:3035::ac43:c31e (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.hjerteklang.dk 1o8kJ5NxvjmQ8EqQtA2_-QiaatMGWXVxDsXVVefWzhI
TXT _acme-challenge.hjerteklang.dk gjTrV-9DVZyT32JCCxnvRpf4hRgz0PDP7wyZUFri3JE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2413176046
Primary NS (MNAME)grannbo.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 08:10:54
FieldValue
RegistrarOpenprovider
Registered2026-08-25
Expires2027-08-24 (308d)

🔗 Same registrant#

501 domains

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Showing 100 of 501.

📋 WHOIS#

⏱️ Lookup Timing#

NS
24ms
A
32ms
MX
35ms
AAAA
33ms
TXT
136ms
CAA
31ms
HTTPS
22ms
TLSA
35ms
SOA
0ms
MTA-STS
54ms
DNSSEC
103ms
SRV
46ms
Total
395ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 07:38:26 370ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-08 16:26:48 614ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-06 16:09:47 404ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-04 14:03:00 3010ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-30 13:50:01 576ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-29 02:27:23 1291ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-25 01:29:25 2393ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 07:41:27 605ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-18 07:58:10 2433ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-11 06:24:50 1406ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-07 05:41:14 986ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-04 01:55:34 777ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 08:35:11 shown 395ms 2 NS 0 A 0 MX 🔓 Insecure
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