indexo.dev

opera-ag.ch

.ch crawl

First seen 2026-05-20 · Last seen 2026-05-30 · ok HTTP/1.1 200 1591 ms crawled 2026-05-27

CH · 94.126.22.215 · AS21069 METANET AG

Reputation 94/100 dmarc monitor-only

sector entertainment type homepage

HTML metadata

Title
Opera AG Veranstaltungstechnik
Description
Opera AG, Ihr Partner für Veranstaltungstechnik und Events.
Language
de

Technology

Server
nginx
jQuery
2.1.4 known XSS (<3.5)

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×1
  • www.youtube.com×1

Social

Contact

Phone

DNS records live

NS
  • ns1.hiho.ch
  • ns2.hiho.ch
MX
  • 10 opera-ag1.cleanmail.ch
  • 10 opera-ag2.cleanmail.ch
TXT
  • powered by hiho.ch
Verified for
  • Brevo

Email authentication partial

SPF
v=spf1 mx a:mail.opera-ag.ch -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R12
from 2026-04-12 to 2026-07-11
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.opera-ag.ch/index.html?id=6

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • short HSTS max-age
  • weak frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN always
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=10886400; includeSubDomains; preload

Links to (2)

Linked from (3)