gratisbog.dk
Last scanned: 2026-06-27 10:10:36  ·  494ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.255.15.19 300s 19.0-27.15.255.194.in-addr.arpa
forward.dandomain.dk		 AS3308 Norlys Telco A/S 194.255.0.0/16 🇩🇰 Denmark Horsens
📧 MX Records1 records   26ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark 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)
🔐 DNSSEC48ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA26ms
FieldValue
Serial2020090402
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
32ms
A
27ms
MX
26ms
AAAA
29ms
TXT
124ms
CAA
26ms
HTTPS
26ms
TLSA
48ms
SOA
26ms
MTA-STS
31ms
DNSSEC
48ms
SRV
29ms
Total
494ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 10:10:36 494ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 05:03:26 619ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 11:23:42 1660ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 08:47:56 1169ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 04:50:49 485ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 17:22:39 906ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 10:04:34 839ms 2 NS 1 A 1 MX 🔒 Secure View
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