copspine.dk
Last scanned: 2026-06-24 15:07:53  ·  2807ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   309ms
NameserverIP addressesPTRASN / ISP
dns1.rackhosting.com 77.247.69.212 — 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   384ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.150.110.88 900s — AS31590 Rackhosting.com ApS 194.150.108.0/22 🇩🇰 Denmark —
📧 MX Records2 records   391ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mailfilter0.rackhosting.com 77.247.73.194
77.247.73.195
77.247.73.196
77.247.73.197		 mailfilter-se0.rackhosting.com
mailfilter-se1.rackhosting.com
mailfilter-se2.rackhosting.com
mailfilter-se3.rackhosting.com		 AS31590 Rackhosting.com ApS
AS31590 Rackhosting.com ApS
AS31590 Rackhosting.com ApS
AS31590 Rackhosting.com ApS
20 300s mailfilter1.rackhosting.com 77.247.73.198
77.247.73.199
77.247.73.200
77.247.73.201		 mailfilter-se0-1.rackhosting.com
mailfilter-se1-1.rackhosting.com
mailfilter-se2-1.rackhosting.com
mailfilter-se3-1.rackhosting.com		 AS31590 Rackhosting.com ApS
AS31590 Rackhosting.com ApS
AS31590 Rackhosting.com ApS
AS31590 Rackhosting.com ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   715ms
TXT Record
v=spf1 a mx ip4:77.247.73.192/26 include:spf.rackhosting.com -all
✉️ SPF
PolicyRecord (copspine.dk)
-all (hard fail) v=spf1 a mx ip4:77.247.73.192/26 include:spf.rackhosting.com -all
📨 DMARC
PolicyRecord (_dmarc.copspine.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s
📬 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)
🔐 DNSSEC482ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA378ms
FieldValue
Serial1685526499
Primary NS (MNAME)dns1.rackhosting.com
Responsible (RNAME)hostmaster@rackhosting.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
309ms
A
384ms
MX
391ms
AAAA
397ms
TXT
715ms
CAA
308ms
HTTPS
350ms
TLSA
296ms
SOA
378ms
MTA-STS
423ms
DNSSEC
482ms
SRV
428ms
Total
2807ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 15:07:53 2807ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 22:26:17 693ms 3 NS 1 A 2 MX 🔓 Insecure View
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