dotnetoutsourcing.dk
Last scanned: 2026-08-27 05:25:56  ·  790ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
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   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
90.209.190.227 43200s — AS5607 Sky UK Limited 90.192.0.0/11 🇬🇧 United Kingdom Bournemouth
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
52ms
A
49ms
MX
45ms
AAAA
42ms
TXT
167ms
CAA
48ms
HTTPS
55ms
TLSA
359ms
SOA
0ms
MTA-STS
69ms
DNSSEC
93ms
SRV
74ms
Total
790ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 05:25:56 790ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 04:35:16 2596ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 14:35:20 4648ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 06:50:24 2741ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 21:47:50 1193ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 01:26:05 9597ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 17:17:34 683ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 00:19:52 509ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 21:51:59 560ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 20:52:05 476ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:30:50 475ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 04:20:15 414ms 2 NS 1 A 0 MX 🔒 Secure View
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