conference-hall.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 661 ms crawled 2026-05-19

US · 104.21.22.87 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Conference Hall
Description
Open SaaS platform for call for papers.
Language
en

Technology

CDN
Cloudflare

Social

DNS records live

NS
  • nolan.ns.cloudflare.com
  • ullis.ns.cloudflare.com
MX
  • 10 mail.protonmail.ch
  • 20 mailsec.protonmail.ch
TXT
  • protonmail-verification=1036c7b9420dfa12a744e21919641cf29b606850
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.protonmail.ch ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-03-30 to 2026-06-28
Expires in 39 days

HTTP security headers

Header hygiene 75/100 Checked live page: https://conference-hall.io/

present
  • strict-transport-security
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
  • cross-origin-resource-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
content-security-policy-report-only
connect-src *.googleapis.com 'self';frame-src 'self' https://challenges.cloudflare.com;font-src 'self' data:;img-src 'self' data: https:;script-src 'strict-dynamic' 'unsafe-eval' 'self' 'nonce-Emawki3ZvkaL1t2KQZUCbGcb7CNWSX+UkVoPnXWaffM=';script-src-elem 'self' https://conference-hall.io/__/auth/* https://conference-hall.io/cdn-cgi/* https://challenges.cloudflare.com 'nonce-Emawki3ZvkaL1t2KQZUCbGcb7CNWSX+UkVoPnXWaffM=';script-src-attr 'nonce-Emawki3ZvkaL1t2KQZUCbGcb7CNWSX+UkVoPnXWaffM=';default-src 'self';base-uri 'self';form-action 'self';frame-ancestors 'self';object-src 'none';style-src 'self' https: 'unsafe-inline'

Links to (1)

Linked from (6)