citybiker.dk
Last scanned: 2026-08-27 09:04:30  ·  713ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   75ms
🌍 A Records1 records   57ms
📧 MX Records1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.citybiker.dk 167.235.1.82 cp09.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   295ms
TXT Record
v=spf1 +a +mx +ip4:167.235.1.82 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (citybiker.dk)
~all (soft fail) v=spf1 +a +mx +ip4:167.235.1.82 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.citybiker.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.citybiker.dk If7pBHgqpS12PKuJSm8w2xgFHGMCUGxsYYufr52GoC0
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC102ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026070601
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
75ms
A
57ms
MX
66ms
AAAA
47ms
TXT
295ms
CAA
89ms
HTTPS
65ms
TLSA
95ms
SOA
0ms
MTA-STS
78ms
DNSSEC
102ms
SRV
110ms
Total
713ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:04:30 713ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-08 18:59:24 9656ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-29 12:51:42 774ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:56:12 678ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone