itkolding.dk
Last scanned: 2026-08-27 10:44:27  ·  529ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
51.12.74.0 3600s — AS8075 Microsoft Corporation 51.12.0.0/15 🇸🇪 Sweden —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   201ms
TXT Record
google-site-verification=HuBt2og2ONmHGw1jDhufg0PBpDkBQqmenyxk3Jyeuek
✉️ 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)
🔐 DNSSEC133ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026070101
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
69ms
MX
82ms
AAAA
75ms
TXT
201ms
CAA
58ms
HTTPS
64ms
TLSA
62ms
SOA
0ms
MTA-STS
95ms
DNSSEC
133ms
SRV
77ms
Total
529ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:44:27 529ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 18:32:44 459ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 10:39:42 584ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-26 19:33:00 1127ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-24 14:28:05 1518ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-24 12:44:34 1145ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 22:49:36 1183ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 05:49:38 501ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 14:38:44 2402ms 2 NS 1 A 0 MX 🔒 Secure View
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