callapor.dk
Last scanned: 2026-08-28 03:38:00  ·  710ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
NameserverIP addressesPTRASN / ISP
ns1.onwelcom.dk 185.51.79.241 ns1.onwelcom.dk AS205984 Powernet Aps
ns2.onwelcom.dk 185.51.79.251 — AS205984 Powernet Aps
🌍 A Records1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.51.79.130 86400s web02.onwelcom.dk AS205984 Powernet Aps 185.51.78.0/23 🇩🇰 Denmark —
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
1 86400s mx.spamfilter.io 46.36.212.34
46.36.212.36
46.36.212.37
46.36.212.38
89.188.78.64
89.188.78.65
89.188.78.66
94.231.106.12		 node4.spamfilter.io
node8.spamfilter.io
node6.spamfilter.io
node7.spamfilter.io
node3.spamfilter.io
node9.spamfilter.io
node10.spamfilter.io
node2.spamfilter.io		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.51.79.130
🔶 Autoconfig185.51.79.130
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   207ms
TXT Record
MS=ms95620524
v=spf1 include:_spf.google.com ip4:195.190.31.0/24 ~all
✉️ SPF
PolicyRecord (callapor.dk)
~all (soft fail) v=spf1 include:_spf.google.com ip4:195.190.31.0/24 ~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   63ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.spamfilter.io DANE-EE · SPKI · SHA-256 9A25F05F2E322DABDCC9B7A06AB47A2D…
🔐 DNSSEC83ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2018120911
Primary NS (MNAME)ns1.onwelcom.dk
Responsible (RNAME)hostmaster@callapor.dk
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
36ms
A
32ms
MX
55ms
AAAA
35ms
TXT
207ms
CAA
42ms
HTTPS
47ms
TLSA
63ms
SOA
0ms
MTA-STS
72ms
DNSSEC
83ms
SRV
71ms
Total
710ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:38:00 710ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-18 04:36:53 25162ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 01:48:27 592ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 18:14:27 2115ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 17:26:34 3078ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 18:55:58 583ms 2 NS 1 A 1 MX 🔓 Insecure View
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