østjysk-vvsteknik.dk xn--stjysk-vvsteknik-kxb.dk
Last scanned: 2026-08-17 19:22:41  ·  1481ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   221ms
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   214ms
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)
🔐 DNSSEC393ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsncache nxdomain overridden by dig AD
🏷️ 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
221ms
A
214ms
MX
202ms
AAAA
215ms
TXT
452ms
CAA
216ms
HTTPS
262ms
TLSA
106ms
SOA
0ms
MTA-STS
288ms
DNSSEC
393ms
SRV
257ms
Total
1481ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-17 19:22:41 1481ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-12 02:09:23 541ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-11 01:45:35 2222ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-07 01:39:16 9014ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-02 15:59:25 908ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 20:16:39 961ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 05:50:53 882ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 04:59:47 1414ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 12:13:24 10059ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 22:08:34 969ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 17:24:17 2224ms 5 NS 1 A 0 MX ❓ Unknown View
2026-06-22 00:51:13 348ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-19 23:23:11 739ms 5 NS 1 A 0 MX 🔒 Secure View
2026-06-17 22:20:23 1095ms 5 NS 1 A 0 MX 🔒 Secure View
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