ascsearch.dk
Last scanned: 2026-09-05 02:46:18  ·  440ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
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   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
20.251.163.132 3600s — AS8075 Microsoft Corporation 20.192.0.0/10 🇳🇴 Norway Oslo
📧 MX Records1 records   36ms
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)
🔐 DNSSEC109ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026090101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-09-05 02:50:38
FieldValue
RegistrarONE.COM A/S
Registered2026-03-26
Expires2027-03-25 (200d)
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
38ms
MX
36ms
AAAA
30ms
TXT
116ms
CAA
41ms
HTTPS
44ms
TLSA
64ms
SOA
0ms
MTA-STS
51ms
DNSSEC
109ms
SRV
45ms
Total
440ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-05 02:46:18 440ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 20:56:22 4569ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-02 13:47:46 4466ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-02 10:34:08 872ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 02:48:39 368ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 11:42:22 1116ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 20:18:08 630ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:44:12 566ms 2 NS 1 A 0 MX 🔒 Secure View
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