leetmail.dk

📜 Historical scan 2026-10-08 23:58:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leetmail.dk is a .dk domain served by 2 nameservers (salvador.ns.cloudflare.com, sarah.ns.cloudflare.com). It was registered on 11 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 377ms

Nameserver	IP addresses	PTR	ASN / ISP
salvador.ns.cloudflare.com	108.162.195.100 162.159.44.100 172.64.35.100 2606:4700:58::a29f:2c64 2803:f800:50::6ca2:c364 2a06:98c1:50::ac40:2364	salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sarah.ns.cloudflare.com	108.162.194.218 162.159.38.218 172.64.34.218 2606:4700:50::a29f:26da 2803:f800:50::6ca2:c2da 2a06:98c1:50::ac40:22da	sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com sarah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

2 records 381ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
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 Records#

3 records 799ms

TXT Record
brevo-code:9ac037627fe614918b741aa00ef1bf01
protonmail-verification=a66d7248e0863836310615d80d654f8e1dd6abf0
v=spf1 include:_spf.protonmail.ch ~all

✉️ SPF#

Policy	Record (leetmail.dk)
~all (soft fail)	v=spf1 include:_spf.protonmail.ch ~all

📨 DMARC#

Policy	Record (_dmarc.leetmail.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 07:54:25

www	NXDOMAIN
www vs bare domain	Neither resolves leetmail.dk: no address www.leetmail.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records 167ms

Service / Owner	Type	Cert 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…

🔐 DNSSEC#

596ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

274ms

Field	Value
Serial	2416904832
Primary NS (MNAME)	salvador.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 19:21:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-06-11
Expires	2027-06-30 (249d)

📋 WHOIS#

⏱️ Lookup Timing#

377ms

416ms

381ms

AAAA

385ms

TXT

799ms

CAA

197ms

HTTPS

240ms

TLSA

167ms

SOA

274ms

MTA-STS

216ms

DNSSEC

596ms

SRV

307ms

Total

3481ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:54:25	1478ms	2 NS 0 A 2 MX	🔓 Insecure
2026-10-08 23:58:49 shown	3481ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-30 22:54:10	773ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-27 20:40:59	2509ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-12 08:59:33	1220ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-01 23:56:06	737ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-27 06:47:59	932ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-11 06:04:19	1473ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-09 22:55:26	2653ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-26 04:49:42	966ms	2 NS 0 A 2 MX	🔓 Insecure
2026-06-18 10:42:02	1056ms	2 NS 0 A 2 MX	🔓 Insecure