køler.dk xn--kler-gra.dk
Last scanned: 2026-08-28 18:00:08  ·  808ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   78ms
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   88ms
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   80ms
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)
🔐 DNSSEC300ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsncache nxdomain overridden by dig AD
🏷️ SOA0ms
FieldValue
Serial2026082801
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
78ms
A
88ms
MX
80ms
AAAA
75ms
TXT
344ms
CAA
121ms
HTTPS
85ms
TLSA
49ms
SOA
0ms
MTA-STS
162ms
DNSSEC
300ms
SRV
139ms
Total
808ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 18:00:08 808ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 15:29:21 517ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 23:31:27 467ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 17:34:33 409ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 06:35:17 4539ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 11:24:40 532ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-28 23:12:14 540ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 12:52:36 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 16:46:46 1522ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 09:26:47 610ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 07:23:34 755ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 22:15:36 488ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-17 12:19:06 742ms 2 NS 1 A 0 MX 🔒 Secure View
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