blester125.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 1078 ms crawled 2026-05-19

US · 104.21.61.108 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Brian Lester
Description
Machine Learning Research Scientist.
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • cdnjs.cloudflare.com×7
  • fonts.googleapis.com×4
  • stackpath.bootstrapcdn.com×2
  • code.jquery.com×1

Social

Registration

Registrar
Cloudflare, Inc.
Created
2020-01-13
Expires
2027-01-13 237 days left
Updated
2025-12-14
Name servers
  • lila.ns.cloudflare.com
  • michael.ns.cloudflare.com

DNS records live

NS
  • lila.ns.cloudflare.com
  • michael.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1
from 2026-05-18 to 2026-08-16
Expires in 88 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://blester125.com/

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 (1)