indexo.dev

yaffoundation.org

.org crawl

First seen 2026-05-07 · Last seen 2026-05-14 · ok HTTP/1.1 200 3905 ms crawled 2026-05-14

US · 100.24.208.97 · AS14618 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Home
Language
en
Canonical
https://www.yaffoundation.org/

Open Graph

url
https://www.yaffoundation.org/

Technology

Server
nginx

Third-party hosts loaded (4)

  • static.cdn-website.com×5
  • irp.cdn-website.com×4
  • lirp.cdn-website.com×1
  • ms-cdn.multiscreensite.com×1

Registration

Registrar
IONOS SE
Created
2023-05-01
Expires
2029-05-01 1077 days left
Updated
2023-11-12
Name servers
  • ns1092.ui-dns.org
  • ns1032.ui-dns.biz
  • ns1038.ui-dns.com
  • ns1082.ui-dns.de

DNS records live

NS
  • ns1032.ui-dns.biz
  • ns1038.ui-dns.com
  • ns1082.ui-dns.de
  • ns1092.ui-dns.org
MX
  • 10 mx00.ionos.com
  • 10 mx01.ionos.com

Email authentication partial

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

Certificate (current)

R13
from 2026-03-25 to 2026-06-23
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.yaffoundation.org/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000; preload

Linked from (1)