contendo.dk
Last scanned: 2026-08-31 08:57:18  ·  748ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   0ms
NameserverIP addressesPTRASN / ISP
superordinate-deleted1.punktum.dk — — —
superordinate-deleted2.punktum.dk — — —
🌍 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)
🔐 DNSSEC0ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsregistry sentinel delegation (no resolvable NS); DNSSEC not evaluated
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
0ms
A
0ms
MX
0ms
AAAA
0ms
TXT
0ms
CAA
0ms
HTTPS
0ms
TLSA
33ms
SOA
0ms
MTA-STS
0ms
DNSSEC
0ms
SRV
0ms
Total
748ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 08:57:18 748ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-29 17:04:53 203ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-28 06:27:02 1305ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-28 01:35:56 184ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-27 01:07:09 227ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-25 20:47:30 184ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 19:51:16 165ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 14:51:30 1018ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 11:08:14 1545ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 10:52:54 1016ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 10:18:23 2012ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 07:05:32 5774ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 06:30:14 1045ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 02:23:02 2686ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 13:41:10 947ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 10:31:59 1119ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 13:00:24 966ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 07:11:08 3905ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 21:07:52 2885ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 11:24:58 2986ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 10:52:02 2434ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-03 13:06:27 3408ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 09:59:35 8962ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 09:43:36 9012ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 09:38:12 8908ms 2 NS 0 A 0 MX ❓ Unknown View
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