tom-koleskabet.dk
Last scanned: 2026-08-12 13:33:03  ·  8498ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   94ms
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   93ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.237.94.134 3600s ipv4.srv006791.cloudip.dk AS202053 UpCloud Ltd 94.237.64.0/19 🇫🇮 Finland —
📧 MX Records1 records   8060ms
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 Records1 records   178ms
TXT Record
google-site-verification=c5rRyN9FbuNB2_YiQ9Yd3sgf4FTiSawdZoqnVy0t8Fo
✉️ 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)
🔐 DNSSEC1350ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
94ms
A
93ms
MX
8060ms
AAAA
8056ms
TXT
178ms
CAA
45ms
HTTPS
8059ms
TLSA
77ms
SOA
0ms
MTA-STS
73ms
DNSSEC
1350ms
SRV
133ms
Total
8498ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 13:33:03 8498ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 15:49:19 4895ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 11:15:24 682ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 04:29:39 707ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 18:47:41 1248ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 07:26:16 518ms 2 NS 1 A 0 MX 🔒 Secure View
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