curiouscode.dk
📜 Historical scan 2026-06-16 23:16:23  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   38ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.150.147.160 — x599693a0.customers.hiper-net.dk AS203953 Hiper A/S 89.150.128.0/18 🇩🇰 Denmark —
📧 MX Records2 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.forwardemail.net 121.127.44.56
138.197.213.185		 mx1.forwardemail.net
mx1.forwardemail.net		 AS60068 Datacamp Limited
AS14061 DigitalOcean, LLC
10 — mx2.forwardemail.net 104.248.224.170
121.127.44.59		 mx2.forwardemail.net
mx2.forwardemail.net		 AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   259ms
TXT Record
forward-email=curiouscode.com
v=spf1 a include:spf.forwardemail.net include:_spf.protonmail.ch -all
✉️ SPF
PolicyRecord (curiouscode.dk)
-all (hard fail) v=spf1 a include:spf.forwardemail.net include:_spf.protonmail.ch -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 / DANE2 records   73ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx2.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
🔐 DNSSEC130ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA38ms
FieldValue
Serial2026032501
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
38ms
A
41ms
MX
42ms
AAAA
35ms
TXT
259ms
CAA
39ms
HTTPS
65ms
TLSA
73ms
SOA
38ms
MTA-STS
52ms
DNSSEC
130ms
SRV
0ms
Total
715ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:50:49 1135ms 2 NS 1 A 2 MX 🔒 Secure View
2026-08-25 00:28:59 818ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-24 12:30:39 2081ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-24 06:23:47 1097ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 22:32:50 1126ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 23:16:23 715ms 2 NS 1 A 2 MX 🔒 Secure View
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