bitc.dk
Last scanned: 2026-08-26 18:55:57  ·  2881ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.93 43200s linux215.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.pi-web.dk 194.99.45.66 mail.pi-web.dk AS204866 Microdata Aps
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   205ms
TXT Record
v=spf1 mx ptr:pi.dk ptr:pi-web.dk -all
✉️ SPF
PolicyRecord (bitc.dk)
-all (hard fail) v=spf1 mx ptr:pi.dk ptr:pi-web.dk -all
📨 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
38ms
A
64ms
MX
36ms
AAAA
57ms
TXT
205ms
CAA
54ms
HTTPS
48ms
TLSA
2098ms
SOA
0ms
MTA-STS
81ms
DNSSEC
112ms
SRV
78ms
Total
2881ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 18:55:57 2881ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-17 00:20:29 8708ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 22:30:25 8837ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 22:01:40 728ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 05:27:48 638ms 2 NS 0 A 1 MX 🔒 Secure View
2026-06-16 14:41:10 468ms 2 NS 1 A 1 MX 🔒 Secure View
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