aplanner.dk
Last scanned: 2026-08-29 09:00:02  ·  1191ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   100ms
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   84ms
IPTTLPTRASNISP / OrgCIDRCountryCity
13.79.166.205 43200s — AS8075 Microsoft Corporation 13.64.0.0/11 🇮🇪 Ireland Dublin
📧 MX Records4 records   91ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-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 / DANE4 records   121ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 068A81EDC98C58D5D494EDF2924D5F50…
🔐 DNSSEC200ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
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
100ms
A
84ms
MX
91ms
AAAA
72ms
TXT
288ms
CAA
113ms
HTTPS
134ms
TLSA
121ms
SOA
0ms
MTA-STS
121ms
DNSSEC
200ms
SRV
156ms
Total
1191ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 09:00:02 1191ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 07:09:16 1020ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 22:58:13 648ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-19 01:42:27 918ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-17 17:50:28 991ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-05 21:11:32 1262ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-29 20:40:45 770ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 05:42:51 678ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 16:37:52 598ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 13:36:23 854ms 2 NS 1 A 4 MX 🔒 Secure View
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