colorfulbybuch.dk
Last scanned: 2026-08-05 12:55:24  ·  2756ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   95ms
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   130ms
IPTTLPTRASNISP / OrgCIDRCountryCity
157.90.215.201 14400s cp10.fairhost.net AS24940 Hetzner Online GmbH 157.90.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   130ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s colorfulbybuch.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   267ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   381ms
TXT Record
v=spf1 +a +mx +ip4:157.90.215.201 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (colorfulbybuch.dk)
~all (soft fail) v=spf1 +a +mx +ip4:157.90.215.201 include:relay.mailchannels.net ~all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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.colorfulbybuch.dk pTS7gf5aMkMHTQ4cn_W0JOCn6raLJrp6dON1syB-bSY
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC193ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072901
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
95ms
A
130ms
MX
130ms
AAAA
116ms
TXT
381ms
CAA
204ms
HTTPS
141ms
TLSA
202ms
SOA
0ms
MTA-STS
374ms
DNSSEC
193ms
SRV
267ms
Total
2756ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-05 12:55:24 2756ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 00:38:00 1745ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 12:25:57 611ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 17:28:15 1140ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 16:52:49 518ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-20 02:27:40 365ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 23:48:32 998ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 21:46:14 548ms 2 NS 1 A 1 MX 🔓 Insecure View
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