sailaround.dk
📜 Historical scan 2026-06-17 20:15:53  ·  ← Latest scan
⬇ 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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
85.81.68.148 — — AS9158 Telenor A/S 85.80.0.0/14 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail.bruhn-rasmussen.dk — — —
🔷 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)
🔐 DNSSEC79ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA63ms
FieldValue
Serial2026061101
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
47ms
MX
37ms
AAAA
37ms
TXT
189ms
CAA
70ms
HTTPS
66ms
TLSA
96ms
SOA
63ms
MTA-STS
59ms
DNSSEC
79ms
SRV
69ms
Total
531ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 14:10:12 2939ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 18:30:32 607ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 10:50:17 8582ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 08:14:21 4561ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 10:36:16 1534ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 20:15:53 531ms 2 NS 1 A 1 MX 🔒 Secure View
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