marketing-copenhagen.dk
Last scanned: 2026-06-25 01:57:46  ·  3934ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   608ms
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
🌍 A Records1 records   701ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.75.192.10 3600s static.10.192.75.5.clients.your-server.de AS24940 Hetzner Online GmbH 5.75.128.0/17 🇩🇪 Germany Nuremberg
📧 MX Records2 records   584ms
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)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   1124ms
TXT Record
protonmail-verification=9e36ba6e09ec883ec70ac816a04ae829e6e2a970
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (marketing-copenhagen.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.marketing-copenhagen.dk)
p=quarantine v=DMARC1; p=quarantine
📬 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   770ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
🔐 DNSSEC1248ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA549ms
FieldValue
Serial2024012211
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
608ms
A
701ms
MX
584ms
AAAA
598ms
TXT
1124ms
CAA
666ms
HTTPS
597ms
TLSA
770ms
SOA
549ms
MTA-STS
586ms
DNSSEC
1248ms
SRV
741ms
Total
3934ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 01:57:46 3934ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-22 06:19:34 1175ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 17:54:23 659ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-18 06:17:44 1396ms 3 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone