bitbit.dk
Last scanned: 2026-08-28 05:09:07  ·  15844ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   118ms
NameserverIP addressesPTRASN / ISP
ns-bar.i.bitbit.net 2a02:c0:400:102::b
87.238.39.51		 ns-bar.local
ns-bar.i.bitbit.net		 AS39029 Redpill Linpro AS
AS39029 Redpill Linpro AS
ns-foo.i.bitbit.net 2a02:c0:1001:1::2
87.238.32.254		 ns-foo.linpro.net
ns-foo.linpro.net		 AS39029 Redpill Linpro AS
AS39029 Redpill Linpro AS
ns-zoo.i.bitbit.net 2600:3c00::f03c:91ff:febd:d3ff
69.164.207.59		 ns-zoo.i.bitbit.net
ns-zoo.i.bitbit.net		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
🌍 A Records
🌍
No A records found
📧 MX Records1 records   180ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   466ms
TXT Record
noerandom
✉️ 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.bitbit.dk _acme-challenge.desec.bitbit.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9214ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2017110666
Primary NS (MNAME)ns-foo.i.bitbit.net
Responsible (RNAME)hostmaster@redpill-linpro.com
Refresh10800s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
118ms
A
228ms
MX
180ms
AAAA
74ms
TXT
466ms
CAA
165ms
HTTPS
108ms
TLSA
63ms
SOA
0ms
MTA-STS
135ms
DNSSEC
9214ms
SRV
374ms
Total
15844ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 05:09:07 15844ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-08-26 01:10:28 3816ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-07-02 10:13:20 3069ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-20 09:28:11 3110ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-16 14:41:43 521ms 3 NS 0 A 0 MX 🔓 Insecure View
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