diffasanfrancisco.org

.org crawl

First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 885 ms crawled 2026-05-09

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
DIFFA San Francisco
Language
en-US
Canonical
https://diffasanfrancisco.org

Open Graph

url
https://diffasanfrancisco.org
title
DIFFA San Francisco
site name
DIFFA San Francisco

Technology

Server
Squarespace
CMS
Squarespace
Fonts
  • Adobe Fonts

Third-party hosts loaded (6)

  • images.squarespace-cdn.com×18
  • definitions.sqspcdn.com×17
  • assets.squarespace.com×10
  • static1.squarespace.com×4
  • use.typekit.net×2
  • p.typekit.net×1

Social

Contact

Email
Phone

Registration

Registrar
Tucows Domains Inc.
Created
2022-10-09
Expires
2026-10-09 143 days left
Updated
2026-01-30
Name servers
  • dns1.p01.nsone.net
  • dns2.p01.nsone.net
  • dns3.p01.nsone.net
  • dns4.p01.nsone.net

DNS records live

NS
  • dns1.p01.nsone.net
  • dns2.p01.nsone.net
  • dns3.p01.nsone.net
  • dns4.p01.nsone.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-22 to 2026-06-20
Expires in 33 days

HTTP security headers

Header hygiene 70/100 Checked live page: https://diffasanfrancisco.org/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Links to (15)

Linked from (1)