datacoach.dk
Last scanned: 2026-08-27 15:26:13  ·  709ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   43ms
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   65ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.10.223.85 43200s 185-10-223-85.ip4.fiberby.net AS42541 Fiberby ApS 185.10.220.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   39ms
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 Records2 records   176ms
TXT Record
google-site-verification=rshM8eJDkTSyi6M9S3dYHHb4pyRPJZMdA4NShnlOGPI
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (datacoach.dk)
~all (soft fail) v=spf1 include:_spf.google.com ~all
📨 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)
🔐 DNSSEC119ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
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
43ms
A
65ms
MX
39ms
AAAA
33ms
TXT
176ms
CAA
54ms
HTTPS
44ms
TLSA
156ms
SOA
0ms
MTA-STS
92ms
DNSSEC
119ms
SRV
71ms
Total
709ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:26:13 709ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 22:17:32 374ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-20 19:35:54 4604ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 02:42:03 4604ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-27 18:43:36 637ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 02:35:39 53876ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:10:37 263ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:07:33 1248ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:01:40 491ms 2 NS 1 A 0 MX 🔒 Secure View
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