harjegadhd.dk

Records from scan: 2026-10-03 01:46:52 · 456ms total · last checked 2026-10-17 21:26 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

harjegadhd.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 9 January 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 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#

checked 2026-10-09 02:50:31

www CNAME	target.substack-custom-domains.com (all on substack-custom-domains.com) → 104.18.36.24 172.64.151.232 2606:4700:4401::6812:2418 2606:4700:4406::ac40:97e8 (AS13335)
www vs bare domain	Only www resolves harjegadhd.dk: no address www.harjegadhd.dk: 104.18.36.24 172.64.151.232 2606:4700:4401::6812:2418 2606:4700:4406::ac40:97e8 (AS13335) (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

52ms

Field	Value
Serial	2026100200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 04:15:53

Field	Value
Registrar	Simply.com A/S
Registered	2024-01-09
Expires	2027-01-08 (82d)

📋 WHOIS#

⏱️ Lookup Timing#

43ms

31ms

32ms

AAAA

34ms

TXT

101ms

CAA

38ms

HTTPS

40ms

TLSA

19ms

SOA

52ms

MTA-STS

43ms

DNSSEC

114ms

SRV

43ms

Total

456ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 01:46:52 shown	456ms	3 NS 0 A 0 MX	🔒 Secure
2026-10-01 01:29:24	423ms	3 NS 0 A 0 MX	🔒 Secure
2026-09-27 11:56:22	372ms	3 NS 0 A 0 MX	🔒 Secure
2026-08-27 08:46:46	496ms	3 NS 0 A 0 MX	🔒 Secure
2026-07-02 13:40:59	545ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-21 22:54:57	396ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-17 11:09:02	530ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-17 11:05:23	605ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-17 11:03:12	602ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-17 10:54:40	771ms	3 NS 0 A 0 MX	🔒 Secure