drpen.dk
Last scanned: 2026-08-30 23:20:23  ·  366ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
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   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
23.227.38.65 3600s myshopify.com AS13335 Cloudflare, Inc. 23.227.38.0/23 🇨🇦 Canada Ottawa
📧 MX Records1 records   30ms
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   92ms
TXT Record
google-site-verification=K5fXox1PXCh69YWV3QnQ7NJgbTd7laGyyOaIG8yIlF8
✉️ 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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
33ms
A
27ms
MX
30ms
AAAA
26ms
TXT
92ms
CAA
31ms
HTTPS
20ms
TLSA
34ms
SOA
0ms
MTA-STS
35ms
DNSSEC
97ms
SRV
34ms
Total
366ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 23:20:23 366ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-28 03:16:35 4561ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-27 06:46:14 552ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-05 23:13:54 1046ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 12:13:43 2458ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 05:44:33 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 20:05:31 392ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 02:20:01 2548ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 04:46:02 520ms 2 NS 1 A 0 MX 🔒 Secure View
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