asc.dk
Last scanned: 2026-08-27 11:03:36  ·  2821ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   63ms
IPTTLPTRASNISP / OrgCIDRCountryCity
64.224.13.94 3600s curotec.dk AS692 CuroTec ApS 64.224.12.0/22 🇩🇰 Denmark —
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 21600s mail01.deas.dk 66.33.60.193
76.76.21.241		 —
—		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   250ms
TXT Record
v=spf1 mx -all
✉️ SPF
PolicyRecord (asc.dk)
-all (hard fail) v=spf1 mx -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)
🔐 DNSSEC2072ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024083003
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
53ms
A
63ms
MX
57ms
AAAA
46ms
TXT
250ms
CAA
72ms
HTTPS
54ms
TLSA
158ms
SOA
0ms
MTA-STS
92ms
DNSSEC
2072ms
SRV
90ms
Total
2821ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:03:36 2821ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 06:21:41 800ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 16:55:39 797ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 13:43:22 555ms 4 NS 1 A 1 MX 🔓 Insecure View
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