rytmik.dk
📜 Historical scan 2026-07-28 09:18:40  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   301ms
NameserverIP addressesPTRASN / ISP
dns1.rackhosting.com 77.247.69.212 dns1.rackhosting.com AS31590 Rackhosting.com ApS
dns2.rackhosting.com 45.32.187.211 dns2.rackhosting.com AS20473 The Constant Company, LLC
dns3.rackhosting.com 77.247.69.213 dns3.rackhosting.com AS31590 Rackhosting.com ApS
🌍 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)
🔐 DNSSEC2325ms
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
301ms
A
296ms
MX
298ms
AAAA
296ms
TXT
1497ms
CAA
296ms
HTTPS
327ms
TLSA
305ms
SOA
23ms
MTA-STS
2312ms
DNSSEC
2325ms
SRV
2308ms
Total
3779ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-22 21:31:11 3027ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 21:25:49 1763ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 21:13:04 11344ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 20:21:31 8303ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 20:17:58 15790ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 19:31:58 11050ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 16:04:12 4568ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-15 13:58:24 9209ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 12:09:04 3589ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 21:49:24 3444ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-07 09:11:19 3432ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-30 23:56:53 3028ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-28 09:18:40 3779ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 07:53:13 17672ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 07:42:37 11048ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 07:07:41 11058ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 06:05:13 1939ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 00:36:59 3024ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 21:58:54 3402ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-20 11:07:34 1600ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 05:51:19 3928ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 04:04:38 1781ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-16 09:40:24 25649ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-15 00:28:25 1860ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-13 10:20:39 9041ms 3 NS 0 A 0 MX ❓ Unknown View
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