frostworld.dk
Last scanned: 2026-08-31 12:20:02  ·  656ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
🌍 A Records1 records   29ms
📧 MX Records4 records   23ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover199.34.228.100
🔶 Autoconfig199.34.228.100
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   151ms
TXT Record
protonmail-verification=fa6768519eefdd6d81435c7dfec4d4a1f5204640
✉️ 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 / DANE4 records   86ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
🔐 DNSSEC99ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083005
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
31ms
A
29ms
MX
23ms
AAAA
28ms
TXT
151ms
CAA
29ms
HTTPS
28ms
TLSA
86ms
SOA
0ms
MTA-STS
42ms
DNSSEC
99ms
SRV
47ms
Total
656ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 12:20:02 656ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 19:28:01 845ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-23 11:25:38 3789ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-23 05:04:55 2911ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-11 01:57:14 4835ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 10:36:47 665ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 13:30:00 1133ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-20 19:56:25 2712ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 09:31:22 851ms 2 NS 1 A 4 MX 🔒 Secure View
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