rc-teknik.dk
Last scanned: 2026-08-23 21:11:37  ·  28166ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   81ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi 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)
🔐 DNSSEC385ms
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
81ms
A
290ms
MX
283ms
AAAA
274ms
TXT
7468ms
CAA
288ms
HTTPS
295ms
TLSA
8788ms
SOA
41ms
MTA-STS
295ms
DNSSEC
385ms
SRV
329ms
Total
28166ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 21:11:37 28166ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 17:28:39 2267ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 17:16:46 9374ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 17:04:53 22137ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 06:46:02 3540ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 05:52:39 28809ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-16 18:39:53 15677ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 20:54:14 32163ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-13 19:41:29 24936ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 03:00:09 1770ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-10 17:59:13 9592ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-07 14:15:30 8092ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-03 22:04:53 17823ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 12:32:00 17837ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 11:46:49 17984ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 11:21:50 2248ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-24 11:13:09 9913ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 07:22:05 17822ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 20:13:43 10128ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-20 16:07:24 7988ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 07:33:11 19940ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 05:00:44 13329ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-16 14:27:56 1889ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-14 03:17:35 9789ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-10 03:23:21 2002ms 3 NS 0 A 0 MX ❓ Unknown View
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