christiandaugaard.dk
Last scanned: 2026-08-25 12:57:17  ·  497ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.239 600s web1.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records1 records   46ms
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   160ms
TXT Record
google-site-verification=pDUd86nB9moWxGq1oVvGzH3LAPQMZWrxej8Y7O6a21o
✉️ 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)
🔐 DNSSEC109ms
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
32ms
A
35ms
MX
46ms
AAAA
39ms
TXT
160ms
CAA
62ms
HTTPS
42ms
TLSA
32ms
SOA
0ms
MTA-STS
51ms
DNSSEC
109ms
SRV
67ms
Total
497ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 12:57:17 497ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 02:47:33 529ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 06:36:15 2377ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 06:40:40 657ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 21:06:21 500ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 13:51:39 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 16:17:57 582ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 20:40:41 461ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 20:40:19 614ms 2 NS 1 A 0 MX 🔒 Secure View
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