acl2019.org

.org crawl

First seen 2026-04-18 · Last seen 2026-05-15 · ok HTTP/1.1 200 1655 ms crawled 2026-05-12

US · 185.199.111.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

Technology

CDN: Fastly
Server: GitHub.com

Registration

Registrar

Bluehost Inc.

Created

2014-01-23

Expires

2027-01-23 249 days left

Updated

2026-01-13

Name servers

ns1.bluehost.com
ns2.bluehost.com

DNS records live

NS

ns1.bluehost.com
ns2.bluehost.com

Email authentication no MX

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

Certificate (current)

R12

from 2026-04-21 to 2026-07-20

Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://acl2019.org/

findings

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

Linked from (4)