gridheart.dk

📜 Historical scan 2026-06-22 03:19:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gridheart.dk is a .dk domain with no delegation in this scan. It was registered on 12 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

🖥️

No NS records found

🌍 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 11:57:36

www	96.45.82.133 96.45.82.36 96.45.83.123 96.45.83.153 (AS16552) (address records, no CNAME)
www vs bare domain	Same network gridheart.dk: 96.45.82.133 96.45.82.36 96.45.83.123 96.45.83.153 (AS16552) www.gridheart.dk: 96.45.82.133 96.45.82.36 96.45.83.123 96.45.83.153 (AS16552)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-gridheart-dk._domainkey.gridheart.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-gridheart-dk._domainkey.gridheart.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

475ms

Check	Result
Validation Status	Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-13 10:20:37

Field	Value
Registrar	Name SRS AB
Registered	2024-11-12
Expires	2026-11-11 (25d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

198ms

204ms

199ms

AAAA

136ms

TXT

503ms

CAA

186ms

HTTPS

216ms

TLSA

18ms

SOA

211ms

MTA-STS

150ms

DNSSEC

475ms

SRV

217ms

Total

1184ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 20:08:18	11275ms	5 NS 4 A 1 MX	🔓 Insecure
2026-09-12 00:14:05	3633ms	5 NS 4 A 1 MX	🔓 Insecure
2026-09-04 01:04:57	2170ms	5 NS 4 A 1 MX	🔓 Insecure
2026-08-28 10:10:58	10595ms	5 NS 4 A 1 MX	🔓 Insecure
2026-06-25 18:29:26	1858ms	5 NS 4 A 1 MX	🔓 Insecure
2026-06-22 03:19:27 shown	1184ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 10:54:52	1505ms	5 NS 4 A 1 MX	🔓 Insecure
2026-06-17 10:41:47	3155ms	5 NS 4 A 1 MX	🔓 Insecure
2026-06-17 10:40:44	1433ms	5 NS 4 A 1 MX	🔓 Insecure