discovered.dk
Last scanned: 2026-06-24 21:57:43  ·  1131ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   59ms
NameserverIP addressesPTRASN / ISP
ns1.dn-s.nl 185.104.28.19
2a06:2ec0:1::10		 ns1.zxcs.nl
ns1.zxcs.nl		 AS206281 Stichting DIGI NL
AS206281 Stichting DIGI NL
ns2.dn-s.nl 2a03:b0c0:3:d0::116:2001
46.101.179.64		 ns2.zxcs.nl
ns2.zxcs.nl		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns3.dn-s.nl 178.62.208.8
2a03:b0c0:2:d0::57:1001		 ns3.zxcs.nl
ns3.zxcs.nl		 AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
ns4.dn-s.nl 185.220.172.14
2a06:2ec0:1:a::d53		 ns.zxcs.de
ns.zxcs.de		 AS206281 Stichting DIGI NL
AS206281 Stichting DIGI NL
🌍 A Records1 records   77ms
IPTTLPTRASNISP / OrgCIDRCountryCity
136.144.212.108 600s parking.hostingserver.nl AS20857 Signet B.V. 136.144.128.0/17 🇳🇱 The Netherlands —
📧 MX Records1 records   80ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.discovered.dk 136.144.212.108 parking.hostingserver.nl AS20857 Signet B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover136.144.212.108
🔶 Autoconfigmail.hostingserver.nl → 89.41.169.107
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   517ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 mail.hostingserver.nl
📝 TXT Records1 records   302ms
TXT Record
v=spf1 include:_spf.premiumantispam.nl +mx +a include:spf.dmrmail.nl +all
✉️ SPF
PolicyRecord (discovered.dk)
+all (no restriction) v=spf1 include:_spf.premiumantispam.nl +mx +a include:spf.dmrmail.nl +all
📨 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)
🔐 DNSSEC149ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA79ms
FieldValue
Serial2021010100
Primary NS (MNAME)ns1.dn-s.nl
Responsible (RNAME)hostmaster@discovered.dk
Refresh600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
59ms
A
77ms
MX
80ms
AAAA
179ms
TXT
302ms
CAA
98ms
HTTPS
141ms
TLSA
113ms
SOA
79ms
MTA-STS
74ms
DNSSEC
149ms
SRV
517ms
Total
1131ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 21:57:43 1131ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 03:27:45 549ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 03:20:38 783ms 4 NS 1 A 1 MX 🔓 Insecure View
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