relikon.dk
Last scanned: 2026-08-21 21:24:00  ·  5324ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   217ms
🌍 A Records2 records   215ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.6.56 300s AS13335 Cloudflare, Inc. 104.21.0.0/17
172.67.154.246 300s AS13335 Cloudflare, Inc. 172.67.128.0/17
📧 MX Records2 records   202ms
🔷 AAAA Records (IPv6)2 records   172ms
🔐 HTTPS Records1 records   218ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.6.56,172.67.154.246 ech=AEX+DQBB5wAgACA2Fl4vDdpI+2uZw9eWy5B3zj7Niexo+IIU0glZFyQDegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:638,2606:4700:3036::ac43:9af6
📝 TXT Records2 records   907ms
TXT Record
protonmail-verification=3e4e38060f4052f9006fbdce655f4aba4fc8d7df
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (relikon.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.relikon.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   326ms
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 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
🔐 DNSSEC515ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412818337
Primary NS (MNAME)daisy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
217ms
A
215ms
MX
202ms
AAAA
172ms
TXT
907ms
CAA
186ms
HTTPS
218ms
TLSA
326ms
SOA
0ms
MTA-STS
256ms
DNSSEC
515ms
SRV
277ms
Total
5324ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 21:24:00 5324ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-08-20 21:14:58 1562ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-08-14 04:27:43 2493ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-08-07 03:46:07 2690ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-07-16 21:53:04 1736ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-20 17:56:40 1398ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-19 10:33:58 931ms 2 NS 2 A 2 MX 🔓 Insecure View
2026-06-18 06:51:27 5990ms 2 NS 2 A 2 MX 🔓 Insecure View
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