bizlab.dk
Last scanned: 2026-09-03 18:32:10  ·  740ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   41ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk 46.183.139.31 ns1.gigahost.dk AS47292 Sentia Denmark A/S
ns2.gigahost.dk 46.183.139.222 web22.gigahost.dk AS47292 Sentia Denmark A/S
ns3.gigahost.dk 71.19.249.71 ns3.gigahost.dk AS11831 eSecureData
ns4.gigahost.dk 51.79.215.130 ns4.gigahost.dk AS16276 OVH SAS
ns5.gigahost.dk 77.74.192.83 ns5.gigahost.dk AS42831 UK Dedicated Servers Limited
🌍 A Records1 records   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 3600s — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverbizlab.dk → 46.183.138.100
🔶 Autoconfigbizlab.dk → 46.183.138.100
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.bizlab.dk bizlab.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC111ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@bizlab.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
34ms
MX
188ms
AAAA
31ms
TXT
147ms
CAA
34ms
HTTPS
47ms
TLSA
42ms
SOA
0ms
MTA-STS
46ms
DNSSEC
111ms
SRV
293ms
Total
740ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 18:32:10 740ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 19:17:01 1167ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-20 05:34:01 5845ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 19:24:31 1816ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 05:37:37 1509ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-30 23:53:54 1149ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 16:33:05 1936ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 03:00:37 933ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-10 14:28:44 1177ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 21:10:47 8809ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 16:56:56 639ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 18:49:17 4107ms 5 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 14:42:26 585ms 5 NS 1 A 0 MX 🔓 Insecure View
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