puzzleyou.co

.co crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 3349 ms crawled 2026-05-07

US · 13.248.169.48 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

DNS records live

NS

ns1.afternic.com
ns2.afternic.com

MX

0

Email authentication partial

SPF: v=spf1 -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Go Daddy Secure Certificate Authority - G2

from 2025-10-05 to 2026-10-05

Expires in 139 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://puzzleyou.co/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Linked from (8)