feedbacksystem.dk
📜 Historical scan 2026-06-17 09:43:42  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
NameserverIP addressesPTRASN / ISP
ns1.abakomp.dk — — —
ns2.abakomp.dk — — —
🌍 A Records1 records   67ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.118.67.2 — srv87118672.internet-server.dk AS31103 Keyweb AG 87.118.64.0/18 🇩🇪 Germany —
📧 MX Records1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.feedbacksystem.dk 87.118.67.2 srv87118672.internet-server.dk AS31103 Keyweb AG
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   442ms
TXT Record
v=spf1 mx a ip4:87.118.67.8 ip4:87.118.67.2 -all
✉️ SPF
PolicyRecord (feedbacksystem.dk)
-all (hard fail) v=spf1 mx a ip4:87.118.67.8 ip4:87.118.67.2 -all
📨 DMARC
PolicyRecord (_dmarc.feedbacksystem.dk)
p=reject v=DMARC1; p=reject; rua=mailto:admin@feedbacksystem.dk; ruf=mailto:admin@feedbacksystem.dk; adkim=s; aspf=s; pct=20
📬 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)
🔐 DNSSEC147ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA63ms
FieldValue
Serial2024111401
Primary NS (MNAME)ns1.abakomp.dk
Responsible (RNAME)domain@abakomp.dk
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
65ms
A
67ms
MX
66ms
AAAA
48ms
TXT
442ms
CAA
63ms
HTTPS
62ms
TLSA
284ms
SOA
63ms
MTA-STS
49ms
DNSSEC
147ms
SRV
0ms
Total
987ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:11:47 2540ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 16:36:34 931ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-15 07:06:52 1910ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-05 02:11:51 1707ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 14:47:27 2094ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 08:23:01 843ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-23 10:26:13 697ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 21:19:00 963ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 09:43:42 987ms 2 NS 1 A 1 MX 🔓 Insecure View
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