thomashelle.dk
Last scanned: 2026-08-21 09:31:24  ·  5050ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   40ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
103.169.142.0 3600s — AS209242 Cloudflare London, LLC 103.169.142.0/24 🇦🇺 Australia —
📧 MX Records1 records   56ms
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   169ms
TXT Record
canva-domain-verify=1d809f71-8d87-460f-8bf5-ae1af0bd915f
✉️ 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA38ms
FieldValue
Serial2026081701
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
40ms
A
41ms
MX
56ms
AAAA
58ms
TXT
169ms
CAA
49ms
HTTPS
57ms
TLSA
519ms
SOA
38ms
MTA-STS
54ms
DNSSEC
86ms
SRV
67ms
Total
5050ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 09:31:24 5050ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-18 07:33:16 1056ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 20:08:30 8908ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 23:46:28 1750ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 22:10:56 495ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 17:37:18 613ms 2 NS 1 A 0 MX 🔒 Secure View
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