teknikerfrederik.dk
Last scanned: 2026-08-25 10:58:33  ·  826ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   51ms
🌍 A Records1 records   44ms
📧 MX Records1 records   44ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   292ms
TXT Record
google-site-verification=isBvkFllJhPnHSgG9osHuniPgcBqxGdr-hXcQYg_51c
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (teknikerfrederik.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all
📨 DMARC
PolicyRecord (_dmarc.teknikerfrederik.dk)
p=quarantine v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:frederik@teknikfrederik.dk
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.teknikerfrederik.dk KCJplWqCI8tHuZ5x3Xkr32t_ekGm7sxRsf2M5mSTrFw
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC128ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081501
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
44ms
MX
44ms
AAAA
53ms
TXT
292ms
CAA
45ms
HTTPS
47ms
TLSA
112ms
SOA
0ms
MTA-STS
77ms
DNSSEC
128ms
SRV
75ms
Total
826ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 10:58:33 826ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-15 18:49:53 1454ms 4 NS 1 A 1 MX ❓ Unknown View
2026-06-26 20:03:58 1657ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 19:01:06 3172ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 16:02:14 1057ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:54:54 771ms 4 NS 1 A 1 MX 🔓 Insecure View
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