f-secure.dk
📜 Historical scan 2026-06-17 09:10:38  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers6 records   53ms
NameserverIP addressesPTRASN / ISP
a1-129.akam.net — — —
a10-64.akam.net — — —
a11-66.akam.net — — —
a14-65.akam.net — — —
a4-64.akam.net — — —
a7-66.akam.net — — —
🌍 A Records2 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.16.63.40 — a2-16-63-40.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 2.16.60.0/22 🇩🇰 Denmark Ballerup Municipality
95.100.154.208 — a95-100-154-208.deploy.static.akamaitechnologies.com AS20940 Akamai International B.V. 95.100.152.0/22 🇩🇰 Denmark Ballerup Municipality
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   64ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:26f0:3b::210:3f2a — — AS20940 Akamai International B.V. 2a02:26f0:38::/46 🇩🇰 Denmark Ballerup Municipality
2a02:26f0:3b::210:3f31 — — AS20940 Akamai International B.V. 2a02:26f0:38::/46 🇩🇰 Denmark Ballerup Municipality
🔐 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)
🔐 DNSSEC135ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA44ms
FieldValue
Serial1665489548
Primary NS (MNAME)a1-129.akam.net
Responsible (RNAME)hostmaster@f-secure.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
42ms
MX
46ms
AAAA
64ms
TXT
280ms
CAA
44ms
HTTPS
33ms
TLSA
2068ms
SOA
44ms
MTA-STS
70ms
DNSSEC
135ms
SRV
0ms
Total
2909ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 10:26:09 1261ms 6 NS 0 A 0 MX 🔓 Insecure View
2026-06-24 02:39:22 1081ms 6 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 06:43:32 525ms 6 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 09:10:38 2909ms 6 NS 2 A 0 MX 🔓 Insecure View
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