indexo.dev

bise-student.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 554 ms crawled 2026-05-18

DE · 131.159.130.7 · AS209335 Technical University of Munich

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
BISE Student

Technology

Server
nginx

Contact

Email

DNS records live

NS
  • ns1034.ui-dns.biz
  • ns1036.ui-dns.de
  • ns1060.ui-dns.org
  • ns1071.ui-dns.com
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-20 to 2026-07-19
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://bise-student.io/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Linked from (1)

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