3bdk.dk
Last scanned: 2026-08-23 19:33:19  ·  793ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   65ms
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 Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   204ms
TXT Record
v=spf1 ip4:87.51.2.0/26 include:spf.mailanyone.net mx -all
vpe=f92c0ffe
✉️ SPF
PolicyRecord (3bdk.dk)
-all (hard fail) v=spf1 ip4:87.51.2.0/26 include:spf.mailanyone.net mx -all
📨 DMARC
PolicyRecord (_dmarc.3bdk.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:dmarc-admin@3bdk.dk;
📬 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)
🔐 DNSSEC190ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2024021562
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
65ms
A
77ms
MX
83ms
AAAA
83ms
TXT
204ms
CAA
68ms
HTTPS
79ms
TLSA
77ms
SOA
0ms
MTA-STS
81ms
DNSSEC
190ms
SRV
96ms
Total
793ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 19:33:19 793ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-21 18:54:05 804ms 4 NS 0 A 0 MX 🔒 Secure View
2026-08-05 21:01:48 1285ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-17 13:30:05 798ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-16 02:04:19 9619ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-15 01:15:07 910ms 4 NS 0 A 0 MX 🔒 Secure View
2026-07-01 04:29:41 694ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-27 07:48:11 738ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-24 17:04:12 2561ms 4 NS 0 A 0 MX 🔒 Secure View
2026-06-16 12:42:54 469ms 4 NS 0 A 0 MX 🔒 Secure View
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