bkb.dk
Last scanned: 2026-08-27 02:16:37  ·  2838ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   59ms
NameserverIP addressesPTRASN / ISP
ns.second-ns.com 213.239.204.242
2a01:4f8:0:a101::b:1		 ns.second-ns.com
ns.second-ns.com		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns1.your-server.de 213.133.100.102
2a01:4f8:0:1::5ddc:1		 ns1.your-server.de
ns1.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.second-ns.de 193.47.99.4
2001:67c:192c::add:b3		 ns3.second-ns.de
ns3.second-ns.de		 AS12337 noris network AG
AS12337 noris network AG
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
172.66.0.70 7200s — AS13335 Cloudflare, Inc. 172.66.0.0/22 🇺🇸 United States —
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s www670.your-server.de 213.133.106.58
2a01:4f8:d0a:2045::2		 www670.your-server.de
www670.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigmail.your-server.de → 78.46.5.205
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records2 records   129ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.your-server.de
_imaps._tcp 0 100 993 mail.your-server.de
📝 TXT Records1 records   323ms
TXT Record
v=spf1 +a +mx ?all
✉️ SPF
PolicyRecord (bkb.dk)
?all (neutral) v=spf1 +a +mx ?all
📨 DMARC
PolicyRecord (_dmarc.bkb.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;pct=50;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)
🔐 DNSSEC2070ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025121700
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
58ms
MX
67ms
AAAA
70ms
TXT
323ms
CAA
50ms
HTTPS
71ms
TLSA
122ms
SOA
0ms
MTA-STS
108ms
DNSSEC
2070ms
SRV
129ms
Total
2838ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:16:37 2838ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 05:17:29 2077ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 07:51:40 1176ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 14:44:52 626ms 3 NS 1 A 1 MX 🔓 Insecure View
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