johanhn.dk
Last scanned: 2026-08-28 05:58:23  ·  612ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
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 Records
🌍
No A records found
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.virtualserver.dk 80.209.69.66 80.209.69.66.static.fibianet.dk AS44869 FIBIA P/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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC102ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026032401
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
41ms
A
27ms
MX
43ms
AAAA
45ms
TXT
179ms
CAA
44ms
HTTPS
36ms
TLSA
81ms
SOA
0ms
MTA-STS
68ms
DNSSEC
102ms
SRV
71ms
Total
612ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:58:23 612ms 2 NS 0 A 1 MX 🔒 Secure View
2026-08-26 09:46:06 696ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-27 10:42:18 828ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-24 22:36:13 3609ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-18 10:32:51 801ms 2 NS 0 A 1 MX 🔒 Secure View
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