oz1lzh.dk
Last scanned: 2026-08-31 17:13:42  ·  498ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   26ms
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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.150.151.56 3600s x59969738.customers.hiper-net.dk AS203953 Hiper A/S 89.150.128.0/18 🇩🇰 Denmark —
📧 MX Records1 records   24ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoveroz1lzh.dk → 89.150.151.56
🔶 Autoconfigoz1lzh.dk → 89.150.151.56
🔷 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.oz1lzh.dk oz1lzh.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC94ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
26ms
A
27ms
MX
24ms
AAAA
34ms
TXT
116ms
CAA
26ms
HTTPS
32ms
TLSA
72ms
SOA
0ms
MTA-STS
39ms
DNSSEC
94ms
SRV
45ms
Total
498ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 17:13:42 498ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 21:46:54 876ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-27 12:59:55 798ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 13:41:40 2354ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 20:05:20 624ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 05:59:27 558ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 22:05:53 520ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 22:07:20 642ms 2 NS 1 A 0 MX 🔒 Secure View
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