alumnikortet.dk
Last scanned: 2026-08-24 02:31:06  ·  3995ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   313ms
NameserverIP addressesPTRASN / ISP
ns01.no.brand.one.com 195.206.121.12
2001:67c:28cc::12		 ns01.no.brand.one.com
ns01.no.brand.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.no.brand.one.com 185.10.11.12
2001:67c:3c0::12		 ns02.no.brand.one.com
ns02.no.brand.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)
🔐 DNSSEC497ms
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
313ms
A
308ms
MX
366ms
AAAA
349ms
TXT
1191ms
CAA
298ms
HTTPS
322ms
TLSA
258ms
SOA
125ms
MTA-STS
413ms
DNSSEC
497ms
SRV
443ms
Total
3995ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 02:31:06 3995ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 19:18:01 5616ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 19:16:00 1317ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 19:07:06 28385ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 07:40:14 4103ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 06:40:29 3750ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 01:04:27 10097ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-14 18:10:06 985ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 01:20:15 3713ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 18:08:50 3732ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-10 03:34:53 857ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-07 15:04:59 811ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 05:17:33 1582ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-04 00:54:20 910ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-30 05:24:17 54189ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 10:53:48 9290ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 10:33:51 8861ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 09:59:11 1146ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 09:51:54 1011ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 08:04:18 2830ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 07:20:18 1283ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 05:03:18 1174ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-20 01:01:11 35412ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 21:24:56 10006ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-17 18:14:41 939ms 2 NS 0 A 0 MX ❓ Unknown View
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