dashio.dk
Last scanned: 2026-08-27 09:45:50  ·  2696ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
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   2073ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.189.146.156 3598s vmi2529402.contaboserver.net AS51167 Contabo GmbH 5.189.128.0/18 🇫🇷 France Lauterbourg
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover5.189.146.156
🔶 Autoconfig5.189.146.156
🔷 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)
🔐 DNSSEC105ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-04 04:51:50
FieldValue
RegistrarONE.COM A/S
Registered2026-03-31
Expires2027-03-30 (209d)
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
2073ms
MX
55ms
AAAA
65ms
TXT
220ms
CAA
75ms
HTTPS
75ms
TLSA
334ms
SOA
0ms
MTA-STS
76ms
DNSSEC
105ms
SRV
96ms
Total
2696ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 09:45:50 2696ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-04 04:51:17 987ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-09 02:05:24 838ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 02:33:09 1424ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 06:57:53 1366ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 02:40:19 34427ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:13:49 1184ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:07:39 442ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:01:48 498ms 2 NS 1 A 0 MX 🔒 Secure View
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