implement-learning.dk
Last scanned: 2026-09-06 19:45:07  ·  606ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   52ms
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   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.188 3600s 80-92-65-188.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records1 records   41ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   269ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (implement-learning.dk)
-all (hard fail) v=spf1 -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)
🔐 DNSSEC66ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023032525
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
52ms
A
39ms
MX
41ms
AAAA
49ms
TXT
269ms
CAA
54ms
HTTPS
50ms
TLSA
70ms
SOA
0ms
MTA-STS
75ms
DNSSEC
66ms
SRV
86ms
Total
606ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-06 19:45:07 606ms 4 NS 1 A 1 MX 🔒 Secure View
2026-09-06 12:50:27 551ms 4 NS 1 A 1 MX 🔒 Secure View
2026-09-04 00:05:52 500ms 4 NS 1 A 1 MX 🔒 Secure View
2026-09-01 09:37:33 693ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-27 10:06:24 681ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-18 15:41:19 900ms 4 NS 1 A 1 MX 🔒 Secure View
2026-08-10 01:14:28 970ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-30 15:43:28 732ms 4 NS 1 A 1 MX 🔒 Secure View
2026-07-12 23:29:47 695ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-25 07:52:23 728ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-19 18:09:18 596ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:27:08 679ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone