rummler.co

.co crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 2712 ms crawled 2026-05-16

US · 104.21.80.226 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Rummler.co - Unique Business Domain Name
Description: Discover rummler.co, a distinctive .co domain name for innovative ventures, offering a memorable brand identity.
Language: en
Canonical: https://rummler.co/

Open Graph

title: rummler.co

Technology

CDN: Cloudflare

DNS records live

NS

cheryl.ns.cloudflare.com
mitch.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7

from 2026-04-08 to 2026-07-07

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rummler.co/

findings

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

Links to (12)

Linked from (8)