448.dk
Last scanned: 2026-08-31 20:08:05  ·  1292ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   299ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 indom130.indomco.org
ns1.ascio.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns4.ascio.net
ns3.domainnetwork.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records2 records   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 86400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 86400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
📧 MX Records1 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s custmx.cscdns.net 198.58.121.58 — AS63949 Akamai Connected Cloud
🔷 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026062503
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
299ms
A
60ms
MX
63ms
AAAA
260ms
TXT
431ms
CAA
49ms
HTTPS
49ms
TLSA
293ms
SOA
0ms
MTA-STS
92ms
DNSSEC
98ms
SRV
240ms
Total
1292ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 20:08:05 1292ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-26 23:23:02 2646ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-08-16 08:06:51 1276ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-08 13:02:57 9642ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-07-06 23:24:33 8705ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-05 05:09:15 2415ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-04 05:06:45 1317ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 20:56:18 4785ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-02 20:32:02 2200ms 1 NS 0 A 0 MX ❓ Unknown View
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