clearsome.dk
Last scanned: 2026-08-27 18:26:03  ·  869ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   91ms
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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
216.24.57.1 3600s ip-216-24-57-1.ingress.render.com AS397273 Render 216.24.57.0/24 🇺🇸 United States —
📧 MX Records1 records   67ms
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)
🔐 DNSSEC159ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082204
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
91ms
A
64ms
MX
67ms
AAAA
89ms
TXT
359ms
CAA
120ms
HTTPS
91ms
TLSA
61ms
SOA
0ms
MTA-STS
141ms
DNSSEC
159ms
SRV
138ms
Total
869ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:26:03 869ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 06:41:52 457ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-23 07:05:54 2063ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 00:02:06 925ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 02:29:06 659ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-29 22:50:28 546ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 02:47:14 2197ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:15:36 429ms 2 NS 1 A 0 MX 🔒 Secure View
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