c1.dk
Last scanned: 2026-08-24 08:33:58  ·  11665ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   368ms
NameserverIP addressesPTRASN / ISP
ns1.proisp.no 2001:41d0:203:6419::
51.91.130.25		 ns1.proisp.no
ns1.proisp.no		 AS16276 OVH SAS
AS16276 OVH SAS
ns2.proisp.no 168.119.69.108
2400:cb00:2049:1::a29f:198a		 ns2.proisp.no
ns2.proisp.no		 AS24940 Hetzner Online GmbH
AS13335 Cloudflare, Inc.
🌍 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)
🔐 DNSSEC9458ms
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
368ms
A
392ms
MX
372ms
AAAA
409ms
TXT
1853ms
CAA
371ms
HTTPS
355ms
TLSA
372ms
SOA
57ms
MTA-STS
393ms
DNSSEC
9458ms
SRV
440ms
Total
11665ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 08:33:58 11665ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 00:09:14 3683ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 00:00:15 3646ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 23:49:12 10790ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 21:47:20 3070ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 21:10:31 3067ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 08:32:53 10064ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 20:26:53 3846ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 13:01:43 4781ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 08:05:53 3834ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 19:05:47 6966ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 10:50:26 6390ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-31 12:47:41 2627ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 21:48:27 11517ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 21:20:56 10606ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 20:46:13 11501ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 20:22:12 3567ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 19:27:16 9488ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 14:28:21 2227ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 13:45:40 10392ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 11:25:04 3531ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 09:25:25 11593ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 05:34:19 34641ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 03:26:07 4054ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-15 02:23:47 3926ms 2 NS 0 A 0 MX ❓ Unknown View
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