indexo.dev

columbiaplaza.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 919 ms crawled 2026-05-20

US · 172.67.164.236 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Columbia Plaza
Language
en

Technology

CDN
Cloudflare

Registration

Registrar
Network Solutions, LLC
Created
2002-11-18
Expires
2026-11-18 181 days left
Updated
2025-09-19
Name servers
  • cesar.ns.cloudflare.com
  • elaine.ns.cloudflare.com

DNS records live

NS
  • cesar.ns.cloudflare.com
  • elaine.ns.cloudflare.com
MX
  • 0 columbiaplaza-com.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-25 to 2026-07-24
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://columbiaplaza.com/

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

Linked from (1)