5mb.io

.io crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 5449 ms crawled 2026-05-17

US · 172.67.193.126 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Language: en

Technology

CDN: Cloudflare
CMS: Next.js

Third-party hosts loaded (1)

res.cloudinary.com×14

Social

Contact

Phone

+92 333 9921398

DNS records live

NS

cullen.ns.cloudflare.com
leanna.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1

from 2026-03-23 to 2026-06-21

Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://5mb.io/

findings

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

Links to (6)

Linked from (8)