sireus.org

.org crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 534 ms crawled 2026-06-03

US · 104.21.67.99 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Home | SIREUS - Knowledge Exchange - Sweden & USA
Description: SIREUS is a collaboration project with SACC-USA and 13 Swedish universities focusing on knowledge exchange and talent mobility between Sweden and the US.
Language: en

Open Graph

title: https://www.sireus.org
locale: en_US
site name: Home | SIREUS - Knowledge Exchange - Sweden & USA
description: SIREUS, a three year long collaboration project between SACC-USA and 12 Swedish universities.

Technology

CDN: Cloudflare
jQuery: 2.1.1 known XSS (<3.5)

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×2
api.pandopage.com×1
www.googletagmanager.com×1

Social

Contact

Phone

+1 (202) 415 1899

DNS records live

NS

james.ns.cloudflare.com
peaches.ns.cloudflare.com

MX

0 sireus-org.mail.protection.outlook.com

Verified for

Google
Microsoft 365

Email authentication partial

SPF: v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC: v=DMARC1; p=none; rua=mailto:f161d63b95a34ae38026d41be24e81a1@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-05-21 to 2026-08-19

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sireus.org/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy