microcontroller.dk
📜 Historical scan 2026-06-17 14:27:30  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   221ms
🌍 A Records1 records   208ms
📧 MX Records1 records   152ms
PriorityTTLMail ServerIP addressesPTRASN
10 phito.techlab.dk 185.150.198.196 phi.techlab.dk AS202914 Adeo Datacenter ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   277ms
TXT Record
v=spf1 mx a include:_spf.firmware.dk -all
✉️ SPF
PolicyRecord (microcontroller.dk)
-all (hard fail) v=spf1 mx a include:_spf.firmware.dk -all
📨 DMARC
PolicyRecord (_dmarc.microcontroller.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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)
🔐 DNSSEC322ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA76ms
FieldValue
Serial2026061001
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
221ms
A
208ms
MX
152ms
AAAA
105ms
TXT
277ms
CAA
204ms
HTTPS
88ms
TLSA
224ms
SOA
76ms
MTA-STS
249ms
DNSSEC
322ms
SRV
0ms
Total
1691ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:38:02 1032ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 22:28:26 1935ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 04:59:35 8887ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 17:52:34 9648ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 21:17:24 661ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:27:30 1691ms 2 NS 1 A 1 MX 🔒 Secure View
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