bi-bi.dk
Last scanned: 2026-08-30 00:55:43  ·  1765ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   8ms
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   14ms
IPTTLPTRASNISP / OrgCIDRCountryCity
51.158.165.230 3600s 230-165-158-51.instances.scw.cloud AS12876 Scaleway SAS 51.158.0.0/15 🇳🇱 The Netherlands Haarlem
📧 MX Records1 records   6ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  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 Records
📝
No TXT records found
✉️ 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.bi-bi.dk bi-bi.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC108ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
Key typeAlgorithmPublic key
KSK ECDSA P-256/SHA-256 AMbovJhZstlgWImWS1J+DKxyJVJ4j7Jnn8hTaRA0…
ZSK ECDSA P-256/SHA-256 IDRUyKdvOt/Z7FKWO4uFkIQ0naHdWL/YZOyzgbM0…
🏷️ SOA6ms
FieldValue
Serial2026081201
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
8ms
A
14ms
MX
6ms
AAAA
14ms
TXT
63ms
CAA
7ms
HTTPS
19ms
TLSA
63ms
SOA
6ms
MTA-STS
8ms
DNSSEC
108ms
SRV
0ms
Total
1765ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 00:55:43 1765ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 02:39:29 2632ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 21:15:38 1015ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 07:26:06 4751ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 07:12:45 2881ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 23:41:18 842ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 10:48:43 8673ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 04:58:08 1019ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:28:39 519ms 2 NS 1 A 0 MX 🔒 Secure View
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