apgrading.dk
📜 Historical scan 2026-06-16 13:44:51  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   382ms
NameserverIP addressesPTRASN / ISP
ns.udag.de — — —
ns.udag.net — — —
ns.udag.org — — —
🌍 A Records1 records   382ms
IPTTLPTRASNISP / OrgCIDRCountryCity
168.119.143.43 — static.43.143.119.168.clients.your-server.de AS24940 — — — Falkenstein
📧 MX Records2 records   381ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx00.udag.de 62.146.106.39 mx00.udag.de AS15598 NorthC Deutschland GmbH
20 — mx01.udag.de 62.146.106.40 mx01.udag.de AS15598 NorthC Deutschland GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   692ms
TXT Record
facebook-domain-verification=785e4o0z9odw1hbb0zd9lvo5vd5vdr
google-site-verification=S2HrI5YmXiNqOKJL_VyzrzZGUJ2VNBa_RGRNSAtb8Ww
✉️ 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)
🔐 DNSSEC586ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA390ms
FieldValue
Serial2023012404
Primary NS (MNAME)ns.udag.de
Responsible (RNAME)hostmaster@united-domains.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
382ms
A
382ms
MX
381ms
AAAA
364ms
TXT
692ms
CAA
385ms
HTTPS
374ms
TLSA
237ms
SOA
390ms
MTA-STS
396ms
DNSSEC
586ms
SRV
0ms
Total
1508ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-04 06:11:33 1171ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-07-26 10:50:31 1076ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-07-16 07:16:49 2322ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-07-02 00:57:52 855ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-16 13:44:51 1508ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 13:36:30 743ms 3 NS 1 A 2 MX 🔓 Insecure View
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