helixhuset.dk
Last scanned: 2026-06-23 14:22:42  ·  750ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   78ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.97.141.147 86400s vm1347.enterprisecloud.nu AS48854 team.blue Denmark A/S 212.97.140.0/22 🇩🇰 Denmark —
📧 MX Records2 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s 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 86400s 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
🔌 SRV Records1 records   123ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 helixhuset.dk
📝 TXT Records3 records   289ms
TXT Record
protonmail-verification=4d95e372f81a2ea73bd5df638f5690288f29b94f
Sendinblue-code:92eb20505d24c1e8e50c3862ec5ea3a6
v=spf1 +a +mx +a:vm1347.enterprisecloud.nu include:_spf.protonmail.ch include:spf.rackhosting.com include:spf.sendinblue.com -all
✉️ SPF
PolicyRecord (helixhuset.dk)
-all (hard fail) v=spf1 +a +mx +a:vm1347.enterprisecloud.nu include:_spf.protonmail.ch include:spf.rackhosting.com include:spf.sendinblue.com -all
📨 DMARC
PolicyRecord (_dmarc.helixhuset.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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   48ms
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…
🔐 DNSSEC106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA78ms
FieldValue
Serial2024062501
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
78ms
MX
46ms
AAAA
38ms
TXT
289ms
CAA
75ms
HTTPS
61ms
TLSA
48ms
SOA
78ms
MTA-STS
91ms
DNSSEC
106ms
SRV
123ms
Total
750ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-23 14:22:42 750ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 03:43:24 1021ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:20:24 913ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 11:09:57 3077ms 2 NS 1 A 2 MX 🔒 Secure View
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