rent-a-bike.dk
Last scanned: 2026-08-27 13:58:14  ·  2640ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   43ms
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   80ms
IPTTLPTRASNISP / OrgCIDRCountryCity
136.243.160.253 7200s www452.your-server.de AS24940 Hetzner Online GmbH 136.243.0.0/16 🇩🇪 Germany Nuremberg
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 7200s mail.rent-a-bike.dk 136.243.160.253
2a01:4f8:d0a:608f::2		 www452.your-server.de
www452.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)1 records   58ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:d0a:608f::2 7200s www452.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
🔌 SRV Records1 records   135ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 100 443 mail.your-server.de
📝 TXT Records1 records   314ms
TXT Record
v=spf1 +a +mx ?all
✉️ SPF
PolicyRecord (rent-a-bike.dk)
?all (neutral) v=spf1 +a +mx ?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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC2068ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026042100
Primary NS (MNAME)ns1.your-server.de
Responsible (RNAME)postmaster@your-server.de
Refresh86400s
Retry10800s
Expire3600000s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
43ms
A
80ms
MX
56ms
AAAA
58ms
TXT
314ms
CAA
53ms
HTTPS
74ms
TLSA
109ms
SOA
0ms
MTA-STS
94ms
DNSSEC
2068ms
SRV
135ms
Total
2640ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:58:14 2640ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 14:21:46 1244ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 11:55:06 4190ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 13:16:07 896ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 07:19:15 935ms 3 NS 1 A 1 MX 🔓 Insecure View
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