z-bike.dk
Last scanned: 2026-08-12 01:43:32  ·  4630ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   57ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.66.124.112 43200s — AS47292 Sentia Denmark A/S 77.66.124.0/23 🇩🇰 Denmark —
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail12.redhost.dk 77.66.124.112 web12.redhost.dk AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
41ms
MX
41ms
AAAA
41ms
TXT
153ms
CAA
38ms
HTTPS
47ms
TLSA
4031ms
SOA
0ms
MTA-STS
57ms
DNSSEC
85ms
SRV
71ms
Total
4630ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 01:43:32 4630ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 21:54:14 629ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 00:06:11 671ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 21:40:27 579ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 05:47:22 1135ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 09:46:20 1018ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:36:35 704ms 2 NS 1 A 1 MX 🔒 Secure View
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