airkey.dk
Last scanned: 2026-08-31 11:29:55  ·  10006ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   62ms
NameserverIP addressesPTRASN / ISP
ns1.is-fun.net 212.114.35.78 ns1.is-fun.net AS12843 TelemaxX Telekommunikation GmbH
ns2.is-fun.net 192.174.68.100
2001:67c:1bc::100		 ns1.nic53.net
sec.rcode0.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
🌍 A Records1 records   145ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.114.33.35 86400s ger13-2.wwwserver.net AS12843 TelemaxX Telekommunikation GmbH 212.114.32.0/21 🇩🇪 Germany —
📧 MX Records1 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
100 86400s mail13.is-fun.net 212.114.33.34 ger13.wwwserver.net AS12843 TelemaxX Telekommunikation GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   501ms
TXT Record
v=spf1 a mx ip4:212.114.33.0/24 ip4:212.114.34.0/24 ip4:212.114.35.0/24 ip4:212.114.36.0/24 ip4:212.114.37.0/24 ~all
✉️ SPF
PolicyRecord (airkey.dk)
~all (soft fail) v=spf1 a mx ip4:212.114.33.0/24 ip4:212.114.34.0/24 ip4:212.114.35.0/24 ip4:212.114.36.0/24 ip4:212.114.37.0/24 ~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)
🔐 DNSSEC9093ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025100901
Primary NS (MNAME)ns1.is-fun.net
Responsible (RNAME)hostmaster@is-fun.com
Refresh86400s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
145ms
MX
58ms
AAAA
158ms
TXT
501ms
CAA
136ms
HTTPS
150ms
TLSA
149ms
SOA
0ms
MTA-STS
80ms
DNSSEC
9093ms
SRV
253ms
Total
10006ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 11:29:55 10006ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 11:39:19 1598ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:40:42 1169ms 2 NS 1 A 1 MX 🔓 Insecure View
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