halter-energie.ch

HTML metadata

Technology

Server

nginx

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (4)

• img.hausformat.com×9
• fonts.googleapis.com×2
• fonts.gstatic.com×1
• www.googletagmanager.com×1

Contact

Phone

• 0719133333

DNS records live

NS

• ns1-07.azure-dns.com
• ns2-07.azure-dns.net
• ns3-07.azure-dns.org
• ns4-07.azure-dns.info

MX

• 10 d318453.a.ess.de.barracudanetworks.com
• 20 d318453.b.ess.de.barracudanetworks.com

Verified for

• Brevo
• Microsoft 365

Email authentication partial

SPF

v=spf1 a mx a:mail.la-aarau.ch ip4:194.209.17.115 include:spf.hausformat.net include:spf.ess.de.barracudanetworks.com include:spf.protection.outlook.com include:spf.sendinblue.com include:amazonses.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; sp=none; fo=1; rua=mailto:rua+halter-energie.ch@dmarc.barracudanetworks.com, mailto:dmarc@mailinblue.com; ruf=mailto:ruf+halter-energie.ch@dmarc.barracudanetworks.com, mailto:dmarc@mailinblue.com; rf=afrf; pct=100; ri=86400

policy: none (monitoring only) · sp=none

DKIM

• mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.halter-energie.ch/

present

• x-content-type-options

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing Referrer Policy
• missing Permissions Policy

Linked from (1)

• minova.de×1