4bikers.dk
📜 Historical scan 2026-07-27 14:52:21  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   238ms
NameserverIP addressesPTRASN / ISP
ns1.servage.net — — —
ns2.servage.net — — —
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC319ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
238ms
A
237ms
MX
253ms
AAAA
238ms
TXT
596ms
CAA
249ms
HTTPS
276ms
TLSA
163ms
SOA
245ms
MTA-STS
84ms
DNSSEC
319ms
SRV
16042ms
Total
33132ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 05:02:07 16890ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 04:34:03 2614ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 04:11:23 1742ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 01:54:58 2812ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 01:29:18 4123ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 00:15:20 1188ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 14:47:08 4629ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 21:44:18 3013ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 16:00:43 2247ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 00:03:10 4464ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 21:01:11 1164ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 13:39:52 4262ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 22:41:54 19942ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-05 18:03:43 5993ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 13:10:37 1155ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 14:52:21 33132ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 14:24:04 17099ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 14:08:49 17025ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 14:00:01 17052ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 13:51:39 17060ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 08:24:29 1077ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 06:42:59 2957ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 14:30:53 17101ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 13:16:34 1847ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 01:25:15 16980ms 2 NS 0 A 0 MX ❓ Unknown View
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