nøn.dk xn--nn-lka.dk
Last scanned: 2026-08-25 22:33:32  ·  1705ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
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   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.127 3600s webforward.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records2 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s scan1.centex.dk 92.43.176.51 — AS3292 TDC Holding A/S
10 3600s scan2.centex.dk 92.43.176.159 — AS3292 TDC Holding A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.138.77.182
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   155ms
TXT Record
v=spf1 mx a include:centex.dk -all
✉️ SPF
PolicyRecord (nøn.dk)
-all (hard fail) v=spf1 mx a include:centex.dk -all
📨 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026041201
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
44ms
A
38ms
MX
58ms
AAAA
47ms
TXT
155ms
CAA
34ms
HTTPS
48ms
TLSA
1204ms
SOA
0ms
MTA-STS
60ms
DNSSEC
86ms
SRV
62ms
Total
1705ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 22:33:32 1705ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-28 16:52:12 4880ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 14:03:17 757ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-24 06:08:06 272ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 18:27:49 672ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 13:39:59 1697ms 2 NS 1 A 2 MX 🔒 Secure View
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