railco.dk
Last scanned: 2026-06-30 04:32:18  ·  1225ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   44ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
31.15.13.69 3600s unassigned-31.15.13.69.active24.cz AS25234 ACTIVE 24, s.r.o. 31.15.8.0/21 🇨🇿 Czechia —
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.railco.dk 80.92.66.174 corellia.eurodns.com AS24611 Datacenter Luxembourg S.A.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC76ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA48ms
FieldValue
Serial2026031000
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
44ms
A
47ms
MX
48ms
AAAA
41ms
TXT
240ms
CAA
41ms
HTTPS
60ms
TLSA
315ms
SOA
48ms
MTA-STS
69ms
DNSSEC
76ms
SRV
74ms
Total
1225ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 04:32:18 1225ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 17:40:22 2167ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 17:16:30 1160ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 00:31:45 610ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 21:25:05 533ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 03:40:47 16176ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 00:12:28 2782ms 4 NS 1 A 1 MX 🔓 Insecure View
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