cancerknockout.dk
Last scanned: 2026-08-28 01:33:12  ·  684ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   45ms
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 Records1 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.84.132.35 3600s kbsam1.konformit.com AS198452 Kontainer A/S 185.84.132.0/22 🇩🇰 Denmark —
📧 MX Records1 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   268ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (cancerknockout.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.cancerknockout.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@cancer.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC105ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022090200
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
45ms
A
74ms
MX
74ms
AAAA
74ms
TXT
268ms
CAA
51ms
HTTPS
64ms
TLSA
77ms
SOA
0ms
MTA-STS
90ms
DNSSEC
105ms
SRV
94ms
Total
684ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 01:33:12 684ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 22:53:37 706ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 06:22:44 2407ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 12:09:36 728ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 08:23:39 879ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 16:46:59 869ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 03:00:17 1153ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 19:11:00 594ms 4 NS 1 A 0 MX 🔓 Insecure View
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