uvb-online.de

HTML metadata

Technology

Server

Apache

CMS

Drupal

Third-party hosts loaded (1)

• cdn.jsdelivr.net×3

Social

• twitter
• facebook
• youtube
• linkedin

Contact

Phone

• +4930310050

Registration

Updated

2025-06-12

Name servers

• a.ns14.net.
• b.ns14.net.
• c.ns14.net.
• d.ns14.net.

DNS records live

NS

• a.ns14.net
• b.ns14.net
• c.ns14.net
• d.ns14.net

MX

• 0 uvbonline-de0i.mail.protection.outlook.com

TXT

• MS=49F03526120E39D9B56C0D3CF3B293E71DBC4121

Email authentication partial

SPF

v=spf1 a:mail.uvb-online.de a:mail2.uvb-online.de include:spf.protection.outlook.com include:spf.nl2go.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:postmaster@uvb-online.de; ruf=mailto:abuse@uvb-online.de; fo=1

policy: none (monitoring only)

DKIM

• selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC21nNAzaj1Hf9cwd7d4FsL6iNfLQoC7KJsDS7ugl5YfYWRL7fE6BOLX7biV2dub7Ep+pB0ScSMfn6Mb2k4GV…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.uvb-online.de

present

• x-frame-options
• x-content-type-options

findings

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

Links to (8)

• cs-bb.de×2
• digitale-hauptstadtregion.de×2
• facebook.com×2
• linkedin.com×2
• schulewirtschaft-berlin-brandenburg.de×2
• twitter.com×2
• xing.com×2
• youtube.com×2

Linked from (10)

• verbundberatung-berlin.de×2
• arrivo-servicebuero.de×2
• cs-bb.de×2
• digitale-hauptstadtregion.de×2
• vme-net.de×2
• vfbb-online.de×2
• schulewirtschaft-berlin-brandenburg.de×2
• fuhrgewerbe-innung.de×2
• marktplatz-verbundausbildung.de×1
• psw-berlin.de×1