readbit.dk
Last scanned: 2026-08-26 21:45:38  ·  772ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   47ms
🌍 A Records1 records   48ms
📧 MX Records1 records   52ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.readbit.dk 176.9.24.82 cp14.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 Records2 records   295ms
TXT Record
google-site-verification=HnZ5kdlja35N9VX7ixXuaec2olyz3A8gfOHxM_qdTwU
v=spf1 +a +mx +ip4:176.9.24.82 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (readbit.dk)
~all (soft fail) v=spf1 +a +mx +ip4:176.9.24.82 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.readbit.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.readbit.dk R3NqocnYQgqPS0iVuM48G1s0gXndQZQP7bHss8IfyK4
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC79ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081206
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
47ms
A
48ms
MX
52ms
AAAA
78ms
TXT
295ms
CAA
48ms
HTTPS
46ms
TLSA
110ms
SOA
0ms
MTA-STS
70ms
DNSSEC
79ms
SRV
75ms
Total
772ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:45:38 772ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-12 19:41:39 1085ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-16 20:55:06 8830ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-10 12:59:05 17361ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:08:57 834ms 4 NS 1 A 1 MX 🔒 Secure View
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