thurlow.dk
Last scanned: 2026-06-22 15:52:32  ·  4318ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   172ms
NameserverIP addressesPTRASN / ISP
dns102.ovh.net 2001:41d0:d00:fc00::2
5.196.38.181		 dns102.ovh.net
dns102.ovh.net		 AS16276 OVH SAS
AS16276 OVH SAS
ns102.ovh.net 2001:41d0:b00:f600::2
5.135.54.1		 ns102.ovh.net
ns102.ovh.net		 AS16276 OVH SAS
AS16276 OVH SAS
🌍 A Records
🌍
No A records found
📧 MX Records2 records   157ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s 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 300s 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   477ms
TXT Record
protonmail-verification=5ee5ee94a524ff54185e3e40ac104a1c1c5d87f8
v=spf1 include:_spf.protonmail.ch mx ~all
✉️ SPF
PolicyRecord (thurlow.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch mx ~all
📨 DMARC
PolicyRecord (_dmarc.thurlow.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   66ms
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…
🔐 DNSSEC257ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA186ms
FieldValue
Serial2023120838
Primary NS (MNAME)dns102.ovh.net
Responsible (RNAME)tech@ovh.net
Refresh86400s
Retry3600s
Expire3600000s
Minimum (neg-cache TTL)60s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
172ms
A
170ms
MX
157ms
AAAA
185ms
TXT
477ms
CAA
176ms
HTTPS
178ms
TLSA
66ms
SOA
186ms
MTA-STS
168ms
DNSSEC
257ms
SRV
197ms
Total
4318ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 15:52:32 4318ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-21 19:52:30 991ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 01:47:01 1780ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 11:42:37 3134ms 2 NS 0 A 2 MX 🔓 Insecure View
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