nummersystem.dk
📜 Historical scan 2026-06-24 02:32:56  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   117ms
NameserverIP addressesPTRASN / ISP
ns1.mediaconnect.dk 95.166.250.135 caroline.mediaconnect.dk AS3292 TDC Holding A/S
ns2.mediaconnect.dk 95.166.250.130 isabella.mediaconnect.dk AS3292 TDC Holding A/S
🌍 A Records1 records   124ms
IPTTLPTRASNISP / OrgCIDRCountryCity
95.166.250.136 3600s diana.mediaconnect.dk AS3292 TDC Holding A/S 95.166.128.0/17 🇩🇰 Denmark Ballerup Municipality
📧 MX Records2 records   109ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps
20 3600s mx2.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps
🔷 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)
🔐 DNSSEC225ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA123ms
FieldValue
Serial2002112209
Primary NS (MNAME)ns1.mediaconnect.dk
Responsible (RNAME)hostmaster@mediaconnect.dk
Refresh900s
Retry600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
117ms
A
124ms
MX
109ms
AAAA
104ms
TXT
305ms
CAA
98ms
HTTPS
96ms
TLSA
103ms
SOA
123ms
MTA-STS
94ms
DNSSEC
225ms
SRV
644ms
Total
966ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 00:20:01 2986ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-08-25 21:01:57 626ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 02:32:56 966ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-22 19:48:53 1182ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 02:20:48 1602ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-18 00:58:26 830ms 2 NS 1 A 2 MX 🔓 Insecure View
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