mombasahoejskolen.dk
Last scanned: 2026-08-13 17:03:00  ·  1634ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   237ms
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 Records1 records   210ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records1 records   233ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC327ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081306
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
237ms
A
210ms
MX
233ms
AAAA
208ms
TXT
418ms
CAA
202ms
HTTPS
210ms
TLSA
95ms
SOA
0ms
MTA-STS
263ms
DNSSEC
327ms
SRV
242ms
Total
1634ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-13 17:03:00 1634ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-28 14:39:24 568ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-27 08:18:00 603ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-26 07:33:00 629ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 07:21:15 767ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 06:04:16 823ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 05:13:46 8593ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 08:58:47 604ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 00:15:16 2701ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-17 21:15:15 601ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-15 11:11:29 598ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-09 19:15:23 681ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-08 18:45:48 605ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-06 21:54:40 1084ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 06:21:42 2604ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 06:21:29 695ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 20:31:33 344ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 20:23:54 468ms 1 NS 0 A 0 MX ❓ Unknown View
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