karnovguides.dk
Last scanned: 2026-07-02 11:25:35  ·  910ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records2 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.248.160.137 3600s aa089eb6179d1ae2b.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 13.248.0.0/14 🇺🇸 United States —
76.223.34.124 3600s aa089eb6179d1ae2b.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 76.223.0.0/17 🇺🇸 United States —
📧 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 Records1 records   294ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (karnovguides.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.karnovguides.dk)
p=reject v=DMARC1;p=reject;
📬 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA56ms
FieldValue
Serial2025101400
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
42ms
MX
83ms
AAAA
43ms
TXT
294ms
CAA
41ms
HTTPS
54ms
TLSA
77ms
SOA
56ms
MTA-STS
67ms
DNSSEC
89ms
SRV
61ms
Total
910ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 11:25:35 910ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 11:43:20 7322ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 00:27:00 2323ms 4 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 19:54:32 569ms 4 NS 2 A 0 MX 🔓 Insecure View
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