understandingwar.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2204 ms crawled 2026-05-19

US · 141.193.213.21 · AS209242 Cloudflare London, LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Home | Institute for the Study of War
Description: ISW is a non-partisan, non-profit, public policy research organization that advances an informed understanding of military affairs.
Language: en-US
Generator: performance-lab 4.1.0; plugins: embed-optimizer, webp-uploads
Canonical: https://understandingwar.org/

Open Graph

url: https://understandingwar.org/
title: Home
locale: en_US
site name: Institute for the Study of War
description: ISW is a non-partisan, non-profit, public policy research organization that advances an informed understanding of military affairs.

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (7)

fonts.googleapis.com×3
www.google.com×2
cdnjs.cloudflare.com×1
fonts.gstatic.com×1
static.ctctcdn.com×1
widgets.guidestar.org×1
www.googletagmanager.com×1

Social

Contact

Phone

(202) 293-5550

Address

Street NW, Suite 515Washington, DC 20036

Registration

Registrar

Network Solutions, LLC

Created

2006-12-04

Expires

2028-12-04 929 days left

Updated

2025-10-10

Name servers

ashton.ns.cloudflare.com
maisie.ns.cloudflare.com

DNS records live

NS

ashton.ns.cloudflare.com
maisie.ns.cloudflare.com

MX

10 primary.us.email.fireeyecloud.com
20 alt1.us.email.fireeyecloud.com
30 alt2.us.email.fireeyecloud.com
40 alt3.us.email.fireeyecloud.com
50 understandingwar-org.mail.protection.outlook.com

TXT

google-site-verification=9uDfa2b2-0vgnl9Pq-lZZ_chDq_LKxaNBd3H5__0FN8
7721CB4A0F

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com include:_spf.fireeyecloud.com -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCSGLnevepP5IT/Zn5zIy+X8wMPxAUgSSikArt6MB2aS4Hds4QSaHZQpCmgUlgFAHTQNGh27fWw6gmtX6Mogt…

selectors probed

Certificate (current)

WE1

from 2026-04-27 to 2026-07-26

Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://understandingwar.org/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: origin-when-cross-origin
x-frame-options: sameorigin
permissions-policy: accelerometer=(self), autoplay=(self), camera=(self), encrypted-media=(self), fullscreen=(self), geolocation=(self), gyroscope=(self), magnetometer=(self), microphone=(self), midi=(self), payment=(self), usb=(self)
x-content-type-options: nosniff
strict-transport-security: max-age=63072000