caalbelectronics.dk
Last scanned: 2026-06-23 15:02:45  ·  1982ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   190ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records2 records   156ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.157.26.135 3600s ec2-35-157-26-135.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 35.156.0.0/14 🇩🇪 Germany Frankfurt am Main
63.176.8.218 3600s ec2-63-176-8-218.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 63.176.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records2 records   178ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 3600s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
🔷 AAAA Records (IPv6)2 records   137ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a05:d014:58f:6200::258 3600s — AS16509 Amazon.com, Inc. 2a05:d000:0:0:0:0:0:0/25 🇩🇪 Germany Frankfurt am Main
2a05:d014:58f:6200::259 3600s — AS16509 Amazon.com, Inc. 2a05:d000:0:0:0:0:0:0/25 🇩🇪 Germany Frankfurt am Main
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   264ms
TXT Record
google-site-verification=hf8-zVQ7CwMJivLq9Cx2YEaQDYuDlSB1nOVWLL6rKO4
protonmail-verification=20200cdbc8dbdef9e8d32d005f5ec3b91199aa49
v=spf1 include:_spf.protonmail.ch mx ~all
✉️ SPF
PolicyRecord (caalbelectronics.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch mx ~all
📨 DMARC
PolicyRecord (_dmarc.caalbelectronics.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:address@yourdomain.com
📬 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 / DANE4 records   538ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
🔐 DNSSEC234ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA167ms
FieldValue
Serial2026060800
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
190ms
A
156ms
MX
178ms
AAAA
137ms
TXT
264ms
CAA
137ms
HTTPS
177ms
TLSA
538ms
SOA
167ms
MTA-STS
174ms
DNSSEC
234ms
SRV
177ms
Total
1982ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-23 15:02:45 1982ms 4 NS 2 A 2 MX 🔒 Secure View
2026-06-22 09:52:22 1130ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 18:45:22 734ms 4 NS 2 A 2 MX 🔒 Secure View
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