define.dk
Last scanned: 2026-08-07 07:29:58  ·  8900ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   72ms
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   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.150.129.150 600s saturn2.amel.dk AS203953 Hiper A/S 89.150.128.0/18 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   72ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s mail.define.dk 89.150.129.150 saturn2.amel.dk AS203953 Hiper A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverdefine.dk → 89.150.129.150
🔶 Autoconfigdefine.dk → 89.150.129.150
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   303ms
TXT Record
google-site-verification=Rajy-WlWqymFfi3MkSl5J9n9mlSzGDFf0Tc-eFWmYDw
v=spf1 ip4:89.150.129.150 -all
✉️ SPF
PolicyRecord (define.dk)
-all (hard fail) v=spf1 ip4:89.150.129.150 -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)
🔐 DNSSEC190ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080201
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
72ms
A
65ms
MX
72ms
AAAA
75ms
TXT
303ms
CAA
75ms
HTTPS
71ms
TLSA
8094ms
SOA
0ms
MTA-STS
84ms
DNSSEC
190ms
SRV
160ms
Total
8900ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-07 07:29:58 8900ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-30 19:50:06 8646ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:16:41 1254ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 18:57:49 1174ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 09:11:21 1157ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 21:33:41 715ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 02:41:14 1158ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:37:13 1397ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:30:38 507ms 2 NS 1 A 1 MX 🔒 Secure View
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