novaskolen.dk
Last scanned: 2026-09-04 11:33:52  ·  490ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   24ms
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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records3 records   23ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod5-cph3.one.com 185.164.14.54 mx1.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod5-cph3.one.com 185.164.14.55 mx2.pub.mailpod5-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod5-cph3.one.com 185.164.14.56 mx3.pub.mailpod5-cph3.one.com AS51468 One.com A/S
🔷 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 / DANE3 records   31ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com DANE-EE · SPKI · SHA-256 63EF463E384F266BA4F41EE149A2C594…
🔐 DNSSEC101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090308
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
24ms
A
39ms
MX
23ms
AAAA
19ms
TXT
120ms
CAA
24ms
HTTPS
27ms
TLSA
31ms
SOA
0ms
MTA-STS
43ms
DNSSEC
101ms
SRV
41ms
Total
490ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 11:33:52 490ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-27 16:48:49 551ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-16 21:50:46 892ms 2 NS 1 A 3 MX 🔒 Secure View
2026-08-12 09:25:18 4121ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-02 16:44:58 1711ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 20:07:45 1742ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-25 15:28:30 713ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 08:43:31 794ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-20 02:26:54 719ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 23:32:11 866ms 2 NS 1 A 3 MX 🔒 Secure View
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