skycraft.dk
Last scanned: 2026-08-27 17:33:11  ·  1096ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
NameserverIP addressesPTRASN / ISP
ns1.dlx.dk 2a00:1b18:1337:1337::53
46.30.121.210		 ns1.dlx.dk
ns1.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S
ns2.dlx.dk 185.208.212.124
2a00:1b19:1337:1337::53		 ns2.dlx.dk
ns2.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
76.42.80.49 3600s syn-076-042-080-049.res.spectrum.com — — — 🇺🇸 United States —
📧 MX Records1 records   40ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.dlx.dk 2a00:1b18:1337:1337::25
46.30.121.240		 mail.dlx.dk
mx01.dlx.dk		 AS47527 DLX A/S
AS47527 DLX A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   153ms
TXT Record
v=spf1 include:_spf.mail.dlx.dk -all
✉️ SPF
PolicyRecord (skycraft.dk)
-all (hard fail) v=spf1 include:_spf.mail.dlx.dk -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 / DANE1 records   610ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.dlx.dk DANE-EE · SPKI · SHA-256 8A39A20EF25C2CA3EBFF4F7CA64B2272…
🔐 DNSSEC78ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026011401
Primary NS (MNAME)ns1.dlx.dk
Responsible (RNAME)ks@dlx.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
48ms
MX
40ms
AAAA
44ms
TXT
153ms
CAA
39ms
HTTPS
32ms
TLSA
610ms
SOA
0ms
MTA-STS
41ms
DNSSEC
78ms
SRV
55ms
Total
1096ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:33:11 1096ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 22:25:29 1136ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 19:53:59 1923ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 18:57:29 973ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 10:41:30 5477ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 16:36:16 864ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 07:58:32 1126ms 2 NS 1 A 1 MX 🔓 Insecure View
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