christianfynbo.dk
Last scanned: 2026-08-27 22:17:47  ·  859ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.siteground.net 75.2.77.104 ac4b097dbd0dd6307.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
ns2.siteground.net 99.83.229.113 ac4b097dbd0dd6307.awsglobalaccelerator.com AS16509 Amazon.com, Inc.
🌍 A Records1 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.214.226.134 86400s 134.226.214.35.bc.googleusercontent.com AS43515 Google Ireland Limited 35.214.128.0/17 🇳🇱 The Netherlands Groningen
📧 MX Records2 records   50ms
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
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover35.214.226.134
🔶 Autoconfig35.214.226.134
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   306ms
TXT Record
protonmail-verification=a32d567a86fe4844678ac50d434f5080d240e62d
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (christianfynbo.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.christianfynbo.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   121ms
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…
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial40
Primary NS (MNAME)ns1.siteground.net
Responsible (RNAME)admins@siteground.com
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
50ms
MX
50ms
AAAA
54ms
TXT
306ms
CAA
49ms
HTTPS
56ms
TLSA
121ms
SOA
0ms
MTA-STS
83ms
DNSSEC
93ms
SRV
87ms
Total
859ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:17:47 859ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-07-25 22:29:46 1442ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-29 04:12:52 778ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-27 20:56:05 2446ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-21 16:30:16 928ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 20:48:08 563ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 20:41:01 960ms 2 NS 1 A 2 MX 🔓 Insecure View
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