exitnode.dk
📜 Historical scan 2026-08-16 16:59:10  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   49ms
🌍 A Records1 records   46ms
📧 MX Records2 records   46ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   196ms
TXT Record
protonmail-verification=413e6dc5cc48af781b601b3d91753e3e3d6a0f61
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (exitnode.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.exitnode.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   136ms
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 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
🔐 DNSSEC118ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081601
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
49ms
A
46ms
MX
46ms
AAAA
47ms
TXT
196ms
CAA
49ms
HTTPS
46ms
TLSA
136ms
SOA
0ms
MTA-STS
59ms
DNSSEC
118ms
SRV
110ms
Total
1148ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:43:55 631ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-16 16:59:10 1148ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-15 04:14:39 8906ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-13 05:47:31 991ms 3 NS 1 A 2 MX 🔒 Secure View
2026-08-04 09:54:58 1252ms 3 NS 1 A 2 MX 🔒 Secure View
2026-07-14 02:34:54 567ms 3 NS 1 A 0 MX 🔒 Secure View
2026-07-12 08:36:28 1371ms 3 NS 1 A 0 MX 🔒 Secure View
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