zuu.dk
Last scanned: 2026-08-18 01:19:29  ·  8631ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
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   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.184.167.31 43200s 85.184.167.31.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S 85.184.128.0/18 🇩🇰 Denmark Viby J
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s smtp.pmsg.dk — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover85.184.167.31
🔶 Autoconfig85.184.167.31
🔷 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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA42ms
FieldValue
Serial2026081101
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
47ms
A
36ms
MX
48ms
AAAA
40ms
TXT
198ms
CAA
48ms
HTTPS
49ms
TLSA
4064ms
SOA
42ms
MTA-STS
70ms
DNSSEC
89ms
SRV
80ms
Total
8631ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-18 01:19:29 8631ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 04:32:05 1169ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 16:28:14 1940ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 04:53:35 888ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 06:41:24 615ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 04:47:56 1065ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 15:43:39 938ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 17:02:52 2793ms 2 NS 1 A 1 MX 🔒 Secure View
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