kursoteket.dk
Last scanned: 2026-08-26 17:48:36  ·  1370ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   40ms
🌍 A Records1 records   28ms
📧 MX Records1 records   20ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   34ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:5b40:0:bc03::1 300s AS12996 Domeneshop AS 2a01:5b40:0:0:0:0:0:0/37 🇳🇴 Norway
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   631ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (kursoteket.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.kursoteket.dk)
p=reject v=DMARC1; p=reject; sp=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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC96ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial1787676761
Primary NS (MNAME)ns1.hyp.net
Responsible (RNAME)hostmaster@domeneshop.no
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
40ms
A
28ms
MX
20ms
AAAA
34ms
TXT
631ms
CAA
33ms
HTTPS
21ms
TLSA
424ms
SOA
0ms
MTA-STS
41ms
DNSSEC
96ms
SRV
453ms
Total
1370ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 17:48:36 1370ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-08 02:51:10 1082ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-09 04:09:38 873ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:11:23 4131ms 3 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone