zakarias.dk
Last scanned: 2026-07-30 06:10:34  ·  16811ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   29ms
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   2024ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.147 3598s — AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   2177ms
TXT Record
MS=ms17490964
✉️ 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)
🔐 DNSSEC12029ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flags;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
🏷️ SOA0ms
FieldValue
Serial2026072905
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
29ms
A
2024ms
MX
4018ms
AAAA
4029ms
TXT
2177ms
CAA
4028ms
HTTPS
4028ms
TLSA
4031ms
SOA
0ms
MTA-STS
4039ms
DNSSEC
12029ms
SRV
4030ms
Total
16811ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-30 06:10:34 16811ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-15 12:20:56 8918ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-27 06:52:39 664ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-21 03:28:21 2768ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 14:40:32 1249ms 2 NS 1 A 3 MX 🔒 Secure View
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