bits4bikes.dk
📜 Historical scan 2026-06-16 14:41:57  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   24ms
NameserverIP addressesPTRASN / ISP
milan.ns.cloudflare.com — — —
perla.ns.cloudflare.com — — —
🌍 A Records2 records   25ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.43.104 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.178.34 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   27ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:2b68 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3036::ac43:b222 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   23ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.43.104,172.67.178.34 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2b68,2606:4700:3036::ac43:b222
📝 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA23ms
FieldValue
Serial2404646744
Primary NS (MNAME)milan.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
24ms
A
25ms
MX
25ms
AAAA
27ms
TXT
157ms
CAA
24ms
HTTPS
23ms
TLSA
41ms
SOA
23ms
MTA-STS
71ms
DNSSEC
89ms
SRV
0ms
Total
398ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 18:02:14 1100ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-18 07:23:59 1126ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-15 00:08:02 3314ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-13 19:50:07 2329ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-12 17:24:28 4560ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-03 19:21:48 759ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-02 11:18:10 1390ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-25 07:04:41 3739ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-24 01:54:53 1151ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 14:41:57 398ms 2 NS 2 A 0 MX 🔓 Insecure View
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