airscreen.dk
Last scanned: 2026-06-24 06:13:11  ·  989ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   105ms
NameserverIP addressesPTRASN / ISP
ns1.antagus.de 195.191.92.10
2001:67c:2394:1::1001		 ns1.antagus.de
ns1.antagus.de		 AS57115 Vautron Rechenzentrum AG
AS25504 Vautron Rechenzentrum AG
ns2.antagus.de 195.191.93.10
2001:67c:2394:3::1001		 ns2.antagus.de
ns2.antagus.de		 AS57115 Vautron Rechenzentrum AG
AS25504 Vautron Rechenzentrum AG
🌍 A Records1 records   82ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.53.165.111 43200s server03.nasiri-medien.de AS8893 Artfiles New Media GmbH 212.53.165.0/24 🇩🇪 Germany Lübeck
📧 MX Records1 records   79ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.airscreen.dk 212.53.165.111 server03.nasiri-medien.de AS8893 Artfiles New Media GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.53.165.111
🔶 Autoconfig212.53.165.111
🔷 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)
🔐 DNSSEC214ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'airscreen.dk/DS/IN': 127.0.0.1#53
🏷️ SOA102ms
FieldValue
Serial1621166918
Primary NS (MNAME)ns1.antagus.de
Responsible (RNAME)root@ns1.antagus.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
105ms
A
82ms
MX
79ms
AAAA
74ms
TXT
427ms
CAA
82ms
HTTPS
81ms
TLSA
182ms
SOA
102ms
MTA-STS
136ms
DNSSEC
214ms
SRV
212ms
Total
989ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 06:13:11 989ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-16 12:38:48 705ms 2 NS 1 A 1 MX 🔓 Insecure View
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