greatwebcast.dk
Last scanned: 2026-08-27 20:11:34  ·  786ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   44ms
NameserverIP addressesPTRASN / ISP
dns1.rackhosting.com 77.247.69.212 dns1.rackhosting.com AS31590 Rackhosting.com ApS
dns2.rackhosting.com 45.32.187.211 dns2.rackhosting.com AS20473 The Constant Company, LLC
dns3.rackhosting.com 77.247.69.213 dns3.rackhosting.com AS31590 Rackhosting.com ApS
🌍 A Records1 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.150.108.245 86400s — AS31590 Rackhosting.com ApS 194.150.108.0/22 🇩🇰 Denmark —
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.greatwebcast.dk 194.150.109.150 vps311.rackhosting.com AS31590 Rackhosting.com ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   80ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 greatwebcast.dk
📝 TXT Records1 records   204ms
TXT Record
v=spf1 a mx ip4:77.247.73.192/26 -all
✉️ SPF
PolicyRecord (greatwebcast.dk)
-all (hard fail) v=spf1 a mx ip4:77.247.73.192/26 -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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026052702
Primary NS (MNAME)dns3.rackhosting.com
Responsible (RNAME)noreply@rackhosting.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
37ms
MX
47ms
AAAA
42ms
TXT
204ms
CAA
65ms
HTTPS
52ms
TLSA
79ms
SOA
0ms
MTA-STS
67ms
DNSSEC
89ms
SRV
80ms
Total
786ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:11:34 786ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 11:10:20 585ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 16:41:50 692ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 23:48:24 689ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 06:05:24 767ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 03:30:10 1879ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:17:07 2489ms 3 NS 1 A 1 MX 🔓 Insecure View
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