frederikplesner.dk
Last scanned: 2026-09-01 19:24:16  ·  2708ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   155ms
NameserverIP addressesPTRASN / ISP
ns1.dreamhost.com 162.159.26.14 ns1.dreamhost.com AS13335 Cloudflare, Inc.
ns2.dreamhost.com 162.159.26.81 ns2.dreamhost.com AS13335 Cloudflare, Inc.
ns3.dreamhost.com 162.159.27.84 ns3.dreamhost.com AS13335 Cloudflare, Inc.
🌍 A Records1 records   138ms
IPTTLPTRASNISP / OrgCIDRCountryCity
173.236.252.9 300s apache2-cabo.iad1-shared-b8-33.dreamhost.com AS26347 New Dream Network, LLC 173.236.128.0/17 🇺🇸 United States Ashburn
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC2074ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025103000
Primary NS (MNAME)ns1.dreamhost.com
Responsible (RNAME)hostmaster@dreamhost.com
Refresh17835s
Retry600s
Expire1814400s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
155ms
A
138ms
MX
144ms
AAAA
144ms
TXT
1069ms
CAA
220ms
HTTPS
151ms
TLSA
261ms
SOA
0ms
MTA-STS
391ms
DNSSEC
2074ms
SRV
270ms
Total
2708ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 19:24:16 2708ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 07:47:57 1617ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 22:54:26 2965ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 21:39:18 1104ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 09:41:42 1768ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 16:37:44 5685ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 15:05:51 904ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:40:08 1160ms 3 NS 1 A 0 MX 🔓 Insecure View
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