randahl.dk

📜 Historical scan 2026-10-02 07:46:42  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

randahl.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 19 September 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, 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#

3 records   26ms

🌍 A Records#

🌍
No A records found

📧 MX Records#

7 records   26ms

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   118ms
TXT Record
v=spf1 a mx ptr mx:mx.google.com ?all

✉️ SPF#

PolicyRecord (randahl.dk)
?all (neutral) v=spf1 a mx ptr mx:mx.google.com ?all

📨 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 2026-10-12 17:56:40
wwwNXDOMAIN
www vs bare domainNeither resolves
randahl.dk: no address
www.randahl.dk: no address
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ?all

  • warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)
  • warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

55ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

43ms
FieldValue
Serial2026100200
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-07 15:03:37
FieldValue
RegistrarSimply.com A/S
Registered2000-09-19
Expires2027-05-31 (218d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
26ms
A
42ms
MX
26ms
AAAA
16ms
TXT
118ms
CAA
24ms
HTTPS
28ms
TLSA
75ms
SOA
43ms
MTA-STS
34ms
DNSSEC
55ms
SRV
46ms
Total
461ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 17:56:40 886ms 3 NS 0 A 7 MX 🔒 Secure
2026-10-09 13:38:41 438ms 3 NS 0 A 7 MX 🔒 Secure
2026-10-02 07:46:42 shown 461ms 3 NS 0 A 7 MX 🔒 Secure
2026-10-01 07:44:47 632ms 3 NS 0 A 7 MX 🔒 Secure
2026-06-18 08:04:59 1194ms 3 NS 0 A 7 MX 🔒 Secure
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