indexo.dev

lexiacore5.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 18094 ms crawled 2026-05-16

US · 16.15.223.174 · AS14618 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Student Login - Core5
Description
Log in here to access Lexia® Core5® Reading. Core5 helps PK-5 teachers and students improve reading skills.
Language
en

Technology

CDN
Amazon CloudFront
Server
AmazonS3

Registration

Registrar
GoDaddy.com, LLC
Created
2013-03-29
Expires
2027-03-29 313 days left
Updated
2026-03-30
Name servers
  • ns-1086.awsdns-07.org
  • ns-2005.awsdns-58.co.uk
  • ns-319.awsdns-39.com
  • ns-737.awsdns-28.net

DNS records live

NS
  • ns-1086.awsdns-07.org
  • ns-2005.awsdns-58.co.uk
  • ns-319.awsdns-39.com
  • ns-737.awsdns-28.net
TXT
  • google-site-verification=Q4Y7DRvZoTgd5CQD6aUmnQM4IuIpy3v7y_3RWo39kgI
  • google-site-verification=SOjb0phT_5Q_Q1RnHEvXB_D7G0DGidGIJjZPcC4WEo8

Email authentication no MX

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

Certificates

Loading certificate

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.lexiacore5.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
fullscreen=(self)
x-content-type-options
nosniff
content-security-policy
default-src 'self' 'unsafe-inline' 'unsafe-eval' blob: data: *.lexiacore5.com *.mylexia.com *.lexialearning.com *.lexia-dev.com *.lexiapowerup.com *.logr-ingest.com *.lr-ingest.io *.lrkt-in.com; font-src 'self' data:; connect-src 'self' preview.contentful.com *.lexiacore5.com *.mylexia.com *.lexialearning.com *.lexia-dev.com *.lexiapowerup.com *.logr-ingest.com *.lr-ingest.com *.lr-ingest.io *.lrkt-in.com; img-src 'self' data: *.lexiacore5.com *.mylexia.com *.lexialearning.com *.lexia-dev.com *.lexiapowerup.com *.lexialearningresources.com *.logr-ingest.com *.lr-ingest.io; worker-src 'self' blob:; frame-src 'self' mailto: *.lexiacore5.com *.mylexia.com *.lexialearning.com *.lexia-dev.com *.lexiapowerup.com *;
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-opener-policy
same-origin
cross-origin-embedder-policy
require-corp

Linked from (2)