rkussen.dk
Last scanned: 2026-09-01 11:32:58  ·  16866ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   689ms
NameserverIP addressesPTRASN / ISP
ns1.jth.net 212.237.178.27
2a06:4005:8003::2		 rb-mail.dk
vennely.jth.net		 AS204151 EWII Bredbaand A/S
AS204151 EWII Bredbaand A/S
ns4.jth.net 2a06:4004:b026::1
87.104.241.106		 ns4.jth.net
ns4.jth.net		 AS204151 EWII Bredbaand A/S
AS204151 EWII Bredbaand A/S
🌍 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)
🔐 DNSSEC1039ms
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
689ms
A
1406ms
MX
1140ms
AAAA
1197ms
TXT
4711ms
CAA
622ms
HTTPS
120ms
TLSA
112ms
SOA
790ms
MTA-STS
1171ms
DNSSEC
1039ms
SRV
0ms
Total
16866ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 11:32:58 16866ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-28 06:16:05 32764ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 02:39:52 42668ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 01:39:08 9368ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 01:27:00 35616ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 01:11:14 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 00:34:08 4437ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 22:23:10 5980ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 20:52:40 32541ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 01:14:56 30757ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 21:17:26 34060ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 19:44:13 37978ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 08:32:45 24847ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 23:59:13 9581ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-30 20:44:34 10504ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 19:24:56 31118ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 15:43:58 17661ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 15:26:09 10575ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 15:06:43 9164ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 14:33:57 32856ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 10:39:34 9574ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 06:30:07 9253ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 06:03:59 3598ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 05:58:54 1996ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 02:32:24 4151ms 2 NS 0 A 0 MX ❓ Unknown View
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