bz.dk
Last scanned: 2026-07-29 06:13:59  ·  4673ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.191 3600s webcluster2.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records2 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.bz.dk 77.111.240.191 webcluster2.webpod11-cph3.one.com AS51468 One.com A/S
20 43200s mail-relay.cold.dk — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover77.111.240.191
🔶 Autoconfig77.111.240.191
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC61ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA24ms
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
32ms
A
32ms
MX
32ms
AAAA
30ms
TXT
173ms
CAA
20ms
HTTPS
30ms
TLSA
66ms
SOA
24ms
MTA-STS
47ms
DNSSEC
61ms
SRV
46ms
Total
4673ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-29 06:13:59 4673ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-18 22:55:02 6796ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 23:55:12 576ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-25 11:05:02 2223ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 19:18:39 581ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 20:14:29 499ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 18:50:46 1621ms 2 NS 1 A 2 MX ⚠️ Bogus View
2026-06-16 18:32:42 2648ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 18:31:07 539ms 2 NS 1 A 2 MX 🔒 Secure View
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