yiningkarlli.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 4320 ms crawled 2026-05-16

US · 67.205.4.93 · AS26347 New Dream Network, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
YINING KARL LI

Technology

Server
Apache
Fonts
  • Adobe Fonts

Third-party hosts loaded (2)

  • mastodon.gamedev.place×1
  • use.typekit.net×1

Registration

Registrar
Tucows Domains Inc.
Created
2010-09-21
Expires
2026-09-21 125 days left
Updated
2025-09-20
Name servers
  • carter.ns.cloudflare.com
  • tina.ns.cloudflare.com

DNS records live

NS
  • carter.ns.cloudflare.com
  • tina.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

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

Certificate (current)

R13
from 2026-05-12 to 2026-08-10
Expires in 83 days

HTTP security headers

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

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 (4)