3bit.dk
📜 Historical scan 2026-06-16 12:36:27  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   106ms
NameserverIP addressesPTRASN / ISP
ns1.nordicway.dk — — —
ns2.nordicway.dk — — —
ns3.nordicway.dk — — —
ns4.nordicway.dk — — —
🌍 A Records1 records   88ms
IPTTLPTRASNISP / OrgCIDRCountryCity
142.132.143.218 — cp13.nordicway.dk AS24940 Hetzner Online GmbH 142.132.128.0/17 🇩🇪 Germany —
📧 MX Records1 records   93ms
PriorityTTLMail ServerIP addressesPTRASN
0 — mail.3bit.dk 142.132.143.218 cp13.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   272ms
TXT Record
v=spf1 +a +mx +ip4:142.132.143.218 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (3bit.dk)
~all (soft fail) v=spf1 +a +mx +ip4:142.132.143.218 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.3bit.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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)
🔐 DNSSEC180ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA76ms
FieldValue
Serial2026050601
Primary NS (MNAME)ns1.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
106ms
A
88ms
MX
93ms
AAAA
79ms
TXT
272ms
CAA
103ms
HTTPS
66ms
TLSA
89ms
SOA
76ms
MTA-STS
78ms
DNSSEC
180ms
SRV
0ms
Total
695ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 00:53:02 2761ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-16 17:43:57 1325ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-07 01:23:02 1162ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 07:35:33 2821ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 08:18:12 1108ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:36:27 695ms 4 NS 1 A 1 MX 🔓 Insecure View
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