safe-education.dk
Last scanned: 2026-08-27 12:28:30  ·  2930ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   129ms
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)
🔐 DNSSEC2085ms
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
129ms
A
141ms
MX
191ms
AAAA
144ms
TXT
662ms
CAA
150ms
HTTPS
142ms
TLSA
119ms
SOA
54ms
MTA-STS
149ms
DNSSEC
2085ms
SRV
201ms
Total
2930ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:28:30 2930ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-24 00:58:10 4588ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-22 21:13:40 1070ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-21 20:56:13 1193ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-20 20:46:20 1325ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-19 19:36:19 1945ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-18 19:31:51 4341ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-17 14:00:05 1102ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-15 18:05:55 2920ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-13 22:16:32 10422ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-11 17:57:42 8863ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-09 14:59:56 3092ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-06 08:09:41 1636ms 2 NS 0 A 0 MX ❓ Unknown View
2026-08-02 08:58:13 941ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-29 15:26:36 10051ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-27 22:00:38 8708ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 21:11:48 10025ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-25 20:44:32 2477ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-24 20:34:11 1434ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-23 15:30:42 1348ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-22 15:12:36 843ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-21 04:47:37 802ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-19 23:20:20 8754ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-18 07:35:09 8911ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-16 22:58:39 27145ms 2 NS 0 A 0 MX ❓ Unknown View
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