develop.dk
📜 Historical scan 2026-06-17 02:38:57  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   180ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com — — —
ns2.eurodns.com — — —
ns3.eurodns.com — — —
ns4.eurodns.com — — —
🌍 A Records1 records   160ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.92.65.137 — 80-92-65-137.ip.dclux.com AS24611 Datacenter Luxembourg S.A. 80.92.64.0/19 🇱🇺 Luxembourg Luxembourg
📧 MX Records4 records   188ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx16a.antispameurope.com 83.246.65.85
94.100.132.100		 hsmx01-hz2.antispameurope.com
hsmx01.antispameurope.com		 AS24679 kyberio GmbH
AS25394 MK Netzdienste GmbH & Co. KG
20 — mx16b.antispameurope.com 83.246.65.85 hsmx01-hz2.antispameurope.com AS24679 kyberio GmbH
30 — mx16c.antispameurope.com 94.100.134.10 hsmx06.antispameurope.com AS12676 HKN GmbH
40 — mx16d.antispameurope.com 83.246.65.85 hsmx01-hz2.antispameurope.com AS24679 kyberio GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   368ms
TXT Record
17s70ck6275tgchhpdi6pidfdj
MS=ms76808330
v=spf1 include:spf.hornetsecurity.com -all
vl10qbrDyxUjyCxlxU1o6X49jCUm4vvpexc2Zl0aupbtAk1BKPNfAjMtEg6T0ZX+x41CsxID6VKQXMCZdDVr3A==
✉️ SPF
PolicyRecord (develop.dk)
-all (hard fail) v=spf1 include:spf.hornetsecurity.com -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)
🔐 DNSSEC292ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA181ms
FieldValue
Serial2026030400
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
180ms
A
160ms
MX
188ms
AAAA
150ms
TXT
368ms
CAA
157ms
HTTPS
178ms
TLSA
260ms
SOA
181ms
MTA-STS
183ms
DNSSEC
292ms
SRV
0ms
Total
2262ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 10:29:54 643ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-20 07:38:09 2399ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-20 02:33:47 2743ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 02:38:57 2262ms 4 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 02:30:15 704ms 4 NS 1 A 4 MX 🔓 Insecure View
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