ostjysk-vvsteknik.dk
Last scanned: 2026-08-18 10:34:05  ·  671ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
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   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.155.240 60s forward.dnsfactory.dk AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 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 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081701
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
52ms
A
46ms
MX
51ms
AAAA
35ms
TXT
154ms
CAA
51ms
HTTPS
56ms
TLSA
44ms
SOA
0ms
MTA-STS
66ms
DNSSEC
99ms
SRV
72ms
Total
671ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 10:34:05 671ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-11 16:13:24 673ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-08 01:48:23 10150ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-02 09:27:31 841ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 14:22:31 953ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-16 13:12:04 1210ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 03:24:55 1540ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 16:52:50 997ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 22:34:42 876ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 22:23:47 4300ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 11:16:34 1145ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 22:11:32 797ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 15:05:37 3560ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:35:47 712ms 5 NS 1 A 0 MX 🔓 Insecure View
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