chalet.nl security report

Certificate, security headers, email authentication, DNS, registration, and exposed hosts — from public sources.

45risk

Moderate

Some surface to tighten, nothing urgent.

0Critical

0High

5Medium

2Low

2Info

Collected 7 hours ago5.4sfrom cache

Certificate Transparency41
DNS resolution21
Network ownership0
CDN / WAF detection0
Exposed ports & CVEs10
Registration
DNS posture3
Email authentication2
Certificate
Security headers4
Archived URLs
Analysis9

noteFound 41 hostnames; this runtime allows 50 outbound requests per scan, so the 21 most likely to matter were resolved.
noteCertificate inspection is unavailable in this runtime.
noteNetwork ownership lookup is unavailable in this runtime; ASN and org are omitted.
noteCDN/WAF detection is unavailable in this runtime.

Commonly a leftover listener or an implant default port.
What to do
Restrict 4444/tcp to a VPN, bastion, or allow-listed source range.
asset: 213.125.152.154:4444
No X-Frame-Options or CSP frame-ancestors directive, so another site can load this page invisibly inside its own and trick users into clicking.
What to do
Send `X-Frame-Options: DENY` or `Content-Security-Policy: frame-ancestors ’none’`.
asset: https://www.chalet.nl/
The browser will also send this cookie over plain http://, where it can be captured.
What to do
Add `Secure` to the cookie.
asset: https://www.chalet.nl/
Receivers are asked to report spoofing but not to block it. This is the right first step, and the wrong place to stop.
What to do
Once reports look clean, move to p=quarantine, then p=reject.
asset: chalet.nl
Without clientTransferProhibited, a compromised registrar account can move the domain to another registrar in days, with no second step.
What to do
Enable the transfer lock (and registrar lock, if offered) in the registrar control panel.
asset: chalet.nl
Browsers and the preload list expect at least six months; shorter values give little protection between visits.
What to do
Raise max-age to 31536000 (one year).
asset: https://www.chalet.nl/
Without HttpOnly, any injected script can read and exfiltrate this cookie.
What to do
Add `HttpOnly` unless client-side code genuinely needs to read it.
asset: https://www.chalet.nl/
Mail to this domain can be downgraded to plaintext by an on-path attacker, because senders have no way to know TLS is required.
What to do
Publish an MTA-STS policy (a TXT record plus a small HTTPS-hosted file).
asset: chalet.nl
Any public certificate authority may issue certificates for this domain. CAA lets you name the ones allowed to.
What to do
Add a CAA record naming your CA, e.g. `0 issue "letsencrypt.org"`.
asset: chalet.nl

final https://www.chalet.nl/status 200time 2672msstack cloudflare

✓http:// redirects to https://
!Strict-Transport-Security
max-age=7776000
✓Content-Security-Policy
report-uri https://chalet.report-uri.com/r/d/csp/reportOnly; default-src 'self' data:; connect-src 'self' https://*.google-analytics.com https://*.analytics.goo…
✗Clickjacking protection
✓X-Content-Type-Options
nosniff
✓Referrer-Policy
strict-origin-when-cross-origin
–Permissions-Policyoptional
–security.txt publishedoptional — tells researchers where to report bugs

✓Cookie PHPSESSID
Secure · HttpOnly · SameSite=lax
✗Cookie lb
no Secure · no HttpOnly · no SameSite

✓Receives mail via 1 server
chalet-nl.mail.protection.outlook.com
!SPFends in ~all
v=spf1 include:spf.protection.outlook.com include:spf-ipv4.chalet.nl include:spf-ipv6.chalet.nl include:spf-office.chalet.nl ~all
!DMARCp=none
v=DMARC1;p=none;rua=mailto:dmarc-reports@hdservices.nl
!MTA-STSinbound mail can be downgraded to plaintext

✓DNSSECanswers are signed and validated
–CAAany CA may issue
–IPv6 (AAAA)IPv4 only
✓3 nameservers
ns0.transip.net ns1.transip.nl ns2.transip.eu

✓Registered with team.blue nl B.V.27.0 years old
chalet.nl
–Registration expiry
✗Transfer lock
none
✓3 nameservers at registry
ns0.transip.net ns1.transip.nl ns2.transip.eu

Address	Ports	Edge	Network
142.132.247.206 chalet.nl +3	80443	direct	—
74.125.24.121 t.chalet.nl +1	80443	direct	—
116.202.172.95 accept.chalet.nl +13	80443	direct	—
213.125.152.154 mail.chalet.nl +2	4444	direct	—
46.31.51.43 e.chalet.nl +1	443	direct	—
46.31.51.44 e.chalet.nl	443	direct	—
149.210.172.200 www2.chalet.nl +1	80	direct	—
88.99.162.202 docs.chalet.nl	none known	direct	—

Archived URLs

Endpoints the Wayback Machine has kept — config files, backups, scripts. Slow to fetch, so it is here on request.

chalet.nl security report

Moderate

Findings

Security headers

Email authentication

DNS

Registration

Hosts

Hostnames