debug.dk
📜 Historical scan 2026-06-21 15:15:28  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   64ms
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   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.127 600s webforward.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 1800s mail.debug.dk 185.121.174.28 — AS202914 Adeo Datacenter ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.121.174.28
🔶 Autoconfig185.121.174.28
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   245ms
TXT Record
google-site-verification=XR7EMuEz-5w4Wd3c_UGsJElq7FkFAgRrKU7NTW9osgA
v=spf1 a:debug.dk a:mail.debug.dk ip4:185.121.174.28
✉️ SPF
PolicyRecord (debug.dk)
no all — incomplete SPF v=spf1 a:debug.dk a:mail.debug.dk ip4:185.121.174.28
📨 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)
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA85ms
FieldValue
Serial2026032401
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
64ms
A
50ms
MX
34ms
AAAA
63ms
TXT
245ms
CAA
352ms
HTTPS
50ms
TLSA
77ms
SOA
85ms
MTA-STS
38ms
DNSSEC
99ms
SRV
372ms
Total
723ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 14:21:55 4844ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 15:15:28 723ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 16:08:36 1121ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 01:26:14 2661ms 2 NS 1 A 1 MX 🔒 Secure View
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