cancerbarn.dk
Last scanned: 2026-06-18 14:34:38  ·  948ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   64ms
NameserverIP addressesPTRASN / ISP
helium.ns.hetzner.de 193.47.99.5
2001:67c:192c::add:5		 helium.ns.hetzner.de
helium.ns.hetzner.de		 AS12337 noris network AG
AS12337 noris network AG
hydrogen.ns.hetzner.com 213.133.100.98
2a01:4f8:0:1::add:1098		 hydrogen.ns.hetzner.com
hydrogen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com 2a01:4f8:0:1::add:2992
88.198.229.192		 oxygen.ns.hetzner.com
oxygen.ns.hetzner.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
168.119.205.83 600s dedi7633.your-server.de AS24940 Hetzner Online GmbH 168.119.0.0/16 🇩🇪 Germany Nuremberg
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.cancerbarn.dk.cancerbarn.dk — — —
🔷 AAAA Records (IPv6)1 records   59ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:1061:124a::2 600s dedi7633.your-server.de AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   383ms
TXT Record
v=spf1 ip4:176.9.155.14 ip6:2a01:4f8:160:411c:: ip4:168.119.205.83 include:mail.visionteam.dk ~all
✉️ SPF
PolicyRecord (cancerbarn.dk)
~all (soft fail) v=spf1 ip4:176.9.155.14 ip6:2a01:4f8:160:411c:: ip4:168.119.205.83 include:mail.visionteam.dk ~all
📨 DMARC
PolicyRecord (_dmarc.cancerbarn.dk)
p=reject v=DMARC1;p=reject;sp=reject;pct=50;rua=mailto:dns@cancerbarn.dk;ruf=mailto:dns@cancerbarn.dk;adkim=r;aspf=r;
📬 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)
🔐 DNSSEC106ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA83ms
FieldValue
Serial2026011300
Primary NS (MNAME)hydrogen.ns.hetzner.com
Responsible (RNAME)dns@hetzner.com
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
101ms
MX
55ms
AAAA
59ms
TXT
383ms
CAA
73ms
HTTPS
61ms
TLSA
155ms
SOA
83ms
MTA-STS
99ms
DNSSEC
106ms
SRV
182ms
Total
948ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-18 14:34:38 948ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 19:10:37 603ms 3 NS 1 A 1 MX 🔓 Insecure View
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