itsmart.dk
Last scanned: 2026-08-27 13:28:12  ·  2889ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   421ms
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)
🔐 DNSSEC420ms
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
421ms
A
317ms
MX
385ms
AAAA
362ms
TXT
1522ms
CAA
394ms
HTTPS
348ms
TLSA
304ms
SOA
41ms
MTA-STS
399ms
DNSSEC
420ms
SRV
419ms
Total
2889ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 13:28:12 2889ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-27 03:53:38 11108ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-23 14:07:09 4930ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 13:56:04 1264ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 13:42:52 7956ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 13:34:19 5408ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 10:50:53 1341ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 10:47:43 11056ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 08:13:46 5926ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 02:57:38 9269ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 21:31:16 11091ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 15:57:32 4981ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-11 03:56:15 4662ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-09 08:26:18 2880ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-07 18:34:48 11064ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-03 23:58:44 2968ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-29 00:11:55 2970ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 16:26:28 1156ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 16:02:12 16733ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 15:24:01 2902ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 15:09:09 11040ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 14:22:58 8951ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 11:11:39 1201ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 06:49:12 22173ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 17:57:29 2902ms 3 NS 0 A 0 MX ❓ Unknown View
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