krebshansen.dk
Last scanned: 2026-07-13 08:45:15  ·  8653ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   103ms
NameserverIP addressesPTRASN / ISP
ns1.blackhost.dk 95.179.132.153 ns1.fairhost.net AS20473 The Constant Company, LLC
ns2.blackhost.dk 108.61.173.235 ns2.blackhost.dk AS20473 The Constant Company, LLC
🌍 A Records1 records   101ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.90.215.201 14400s cp10.fairhost.net AS24940 Hetzner Online GmbH 157.90.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   94ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s krebshansen.dk 157.90.215.201 cp10.fairhost.net AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover157.90.215.201
🔶 Autoconfig157.90.215.201
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   8063ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   439ms
TXT Record
v=spf1 ip4:157.90.215.201 +a +mx +ip4:95.217.148.135 +ip4:88.99.150.211 +ip4:188.40.21.49 ~all
✉️ SPF
PolicyRecord (krebshansen.dk)
~all (soft fail) v=spf1 ip4:157.90.215.201 +a +mx +ip4:95.217.148.135 +ip4:88.99.150.211 +ip4:188.40.21.49 ~all
📨 DMARC
PolicyRecord (_dmarc.krebshansen.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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.krebshansen.dk YWMx26KL9C2WlhxX4gbzjLto_T9G1F2faQdmhpvYn0I
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC216ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071201
Primary NS (MNAME)ns1.blackhost.dk
Responsible (RNAME)hostmaster@blackhost.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
103ms
A
101ms
MX
94ms
AAAA
99ms
TXT
439ms
CAA
107ms
HTTPS
91ms
TLSA
104ms
SOA
0ms
MTA-STS
128ms
DNSSEC
216ms
SRV
8063ms
Total
8653ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-13 08:45:15 8653ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 12:07:40 2477ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 18:07:20 1647ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 17:28:45 624ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 19:09:03 759ms 2 NS 1 A 1 MX 🔓 Insecure View
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