firmwareworks.dk
Last scanned: 2026-08-26 13:00:09  ·  1121ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
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   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.166.27.34 43200s — AS14061 DigitalOcean, LLC 188.166.0.0/16 🇳🇱 The Netherlands Amsterdam
📧 MX Records2 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s echo.mxrouting.net 45.43.208.17 echo.mxrouting.net AS46261 QuickPacket, LLC
20 43200s echo-relay.mxrouting.net 45.43.208.17 echo.mxrouting.net AS46261 QuickPacket, LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover188.166.27.34
🔶 Autoconfig188.166.27.34
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081201
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
47ms
A
51ms
MX
50ms
AAAA
56ms
TXT
195ms
CAA
61ms
HTTPS
55ms
TLSA
261ms
SOA
0ms
MTA-STS
90ms
DNSSEC
95ms
SRV
82ms
Total
1121ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 13:00:09 1121ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-14 18:39:58 3521ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-18 20:25:09 1398ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-15 11:48:36 9077ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-21 13:48:06 1274ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 10:00:48 1030ms 2 NS 1 A 2 MX 🔒 Secure View
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