clogs.dk
📜 Historical scan 2026-06-21 12:18:11  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
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   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.47.247.18 3600s one.com.webforward.g1i.one AS51468 One.com A/S 195.47.247.0/24 — —
📧 MX Records1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.47.247.18
🔶 Autoconfig195.47.247.18
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   230ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (clogs.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.clogs.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
📬 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA68ms
FieldValue
Serial2026061001
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
38ms
A
74ms
MX
69ms
AAAA
37ms
TXT
230ms
CAA
37ms
HTTPS
37ms
TLSA
71ms
SOA
68ms
MTA-STS
79ms
DNSSEC
91ms
SRV
94ms
Total
469ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 22:05:05 2958ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 05:18:49 574ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-11 04:52:29 567ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-08 19:57:04 979ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 07:25:05 711ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 12:18:11 469ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 23:25:36 600ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 21:30:13 368ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 21:20:44 646ms 2 NS 1 A 0 MX 🔒 Secure View
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