slbt.dk
Last scanned: 2026-08-26 19:56:41  ·  689ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.233.250.246 360s — AS31027 GlobalConnect A/S 77.233.224.0/19 🇩🇰 Denmark Taastrup
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover77.233.250.246
🔶 Autoconfig77.233.250.246
🔷 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.slbt.dk fd9d9ece-e17f-401e-89c9-53d4a6e9c905.auth.acme-dns.io
TXT fd9d9ece-e17f-401e-89c9-53d4a6e9c905.auth.acme-dns.io j_WCujDLpx7WK-e6JpvH6GoGSLasXqixCGqkW54GrFk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023082701
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
38ms
MX
38ms
AAAA
51ms
TXT
238ms
CAA
50ms
HTTPS
32ms
TLSA
79ms
SOA
0ms
MTA-STS
61ms
DNSSEC
77ms
SRV
58ms
Total
689ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 19:56:41 689ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 22:33:51 701ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 15:30:10 443ms 2 NS 1 A 0 MX 🔒 Secure View
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