indexo.dev

wwlln.net

.net crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 1364 ms crawled 2026-05-15

US · 128.208.22.17 · AS73 University of Washington

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
WWLLN
Language
en

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • kit.fontawesome.com×1
  • www.googletagmanager.com×1
  • www.w3schools.com×1

Social

Registration

Registrar
Network Solutions, LLC
Created
2007-09-24
Expires
2028-09-24 859 days left
Updated
2025-08-28
Name servers
  • hanna.cac.washington.edu
  • holly.s.uw.edu
  • marge.cac.washington.edu

DNS records live

NS
  • hanna.cac.washington.edu
  • holly.s.uw.edu
  • marge.cac.washington.edu

Email authentication no MX

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

Certificate (current)

R13
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://wwlln.net/

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

Links to (3)

Linked from (1)