jacobditlev.dk
Last scanned: 2026-08-30 19:49:49  ·  1118ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   84ms
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   100ms
IPTTLPTRASNISP / OrgCIDRCountryCity
103.169.142.0 600s — AS209242 Cloudflare London, LLC 103.169.142.0/24 🇦🇺 Australia —
📧 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 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)
🔐 DNSSEC270ms
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
84ms
A
100ms
MX
139ms
AAAA
138ms
TXT
322ms
CAA
85ms
HTTPS
105ms
TLSA
236ms
SOA
0ms
MTA-STS
151ms
DNSSEC
270ms
SRV
141ms
Total
1118ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 19:49:49 1118ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-24 19:00:05 610ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-30 14:33:31 843ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-13 02:38:17 6562ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-01 19:43:27 797ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-26 17:04:00 491ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 21:06:15 828ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 20:27:13 1631ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 20:46:00 2375ms 2 NS 1 A 0 MX 🔒 Secure View
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