1-classdisco.dk
Last scanned: 2026-08-27 15:04:30  ·  10346ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   190ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com 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)
🔐 DNSSEC9206ms
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
190ms
A
177ms
MX
172ms
AAAA
153ms
TXT
606ms
CAA
198ms
HTTPS
148ms
TLSA
123ms
SOA
45ms
MTA-STS
175ms
DNSSEC
9206ms
SRV
219ms
Total
10346ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:04:30 10346ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 05:26:17 3459ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-23 02:01:07 4838ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 01:51:17 8962ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 01:41:49 2012ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 23:20:25 9296ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 22:38:27 2153ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 07:11:43 16764ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-16 03:21:38 3182ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 00:49:56 811ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-12 18:21:37 877ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 21:06:18 16763ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-08 17:40:44 1408ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 12:15:09 49767ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-04 20:02:40 2585ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 20:56:09 17095ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 20:47:09 32779ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 20:23:05 33245ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 19:31:36 1039ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 19:01:32 17217ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 18:29:06 8769ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 19:58:09 986ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 19:18:44 9019ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 16:13:01 10137ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 13:31:18 32978ms 2 NS 0 A 0 MX ❓ Unknown View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone