skolenidodola.dk
Last scanned: 2026-09-04 08:59:20  ·  563ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
88.198.28.198 43200s e-matras.ua AS24940 Hetzner Online GmbH 88.198.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverskolenidodola.dk → 88.198.28.198
🔶 Autoconfigskolenidodola.dk → 88.198.28.198
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.skolenidodola.dk skolenidodola.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC61ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
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
31ms
A
35ms
MX
45ms
AAAA
36ms
TXT
144ms
CAA
40ms
HTTPS
36ms
TLSA
64ms
SOA
0ms
MTA-STS
50ms
DNSSEC
61ms
SRV
54ms
Total
563ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 08:59:20 563ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 03:19:22 637ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 23:10:47 840ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 17:31:13 1941ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 09:49:10 849ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 17:28:42 679ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 06:04:39 862ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 04:20:46 865ms 2 NS 1 A 0 MX 🔒 Secure View
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