tb7.dk
Last scanned: 2026-06-19 23:40:38  ·  994ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.184.160.135 3600s 85.184.160.135.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S 85.184.128.0/18 🇩🇰 Denmark Brabrand
📧 MX Records1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s tb7.dk 85.184.160.135 85.184.160.135.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S
🔷 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)
🔐 DNSSEC183ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA41ms
FieldValue
Serial2020072200
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
58ms
MX
51ms
AAAA
58ms
TXT
145ms
CAA
40ms
HTTPS
42ms
TLSA
442ms
SOA
41ms
MTA-STS
139ms
DNSSEC
183ms
SRV
229ms
Total
994ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-19 23:40:38 994ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 02:28:35 655ms 2 NS 1 A 1 MX 🔒 Secure View
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