pcdaco.dk
Last scanned: 2026-08-24 16:34:24  ·  596ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
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   34ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.104.83.163 43200s 87.104.83.163.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S 87.104.64.0/18 🇩🇰 Denmark Odder
📧 MX Records1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s pcdaco.dk 87.104.83.163 87.104.83.163.static.dhcp.aura-net.dk AS204274 AURA Fiber A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   185ms
TXT Record
v=spf1 include:_custspf.one.com include:web.shared.mysmtp.com ~all
✉️ SPF
PolicyRecord (pcdaco.dk)
~all (soft fail) v=spf1 include:_custspf.one.com include:web.shared.mysmtp.com ~all
📨 DMARC
PolicyRecord (_dmarc.pcdaco.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:brian@pcdaco.dk; ruf=mailto:brian@pcdaco.dk
📬 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)
🔐 DNSSEC122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082401
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
31ms
A
34ms
MX
33ms
AAAA
32ms
TXT
185ms
CAA
31ms
HTTPS
29ms
TLSA
103ms
SOA
0ms
MTA-STS
68ms
DNSSEC
122ms
SRV
124ms
Total
596ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 16:34:24 596ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 14:27:07 4676ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-19 06:58:41 3049ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 16:15:43 710ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 04:56:40 1387ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 17:43:22 874ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 03:17:08 1372ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 22:50:34 1889ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 17:01:54 586ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 00:25:30 928ms 2 NS 1 A 1 MX 🔒 Secure View
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