indexo.dev

corestandards.org

.org crawl

First seen 2026-04-27 · Last seen 2026-05-18 · ok HTTP/1.1 200 1149 ms crawled 2026-05-02

US · 104.26.5.17 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector education type homepage

HTML metadata

Title
Common Core State Standards Initiative – Preparing America's Students for College & Career
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://corestandards.org/
Feeds

Technology

CDN
Cloudflare
CMS
WordPress

Registration

Registrar
Network Solutions, LLC
Created
2009-06-03
Expires
2027-06-03 379 days left
Updated
2024-10-10
Name servers
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DNS records live

NS
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  • megan.ns.cloudflare.com
TXT
  • v=spf1 -all

Certificate (current)

WE1
from 2026-03-27 to 2026-06-25
Expires in 37 days

Full certificate history on crt.sh ↗

Linked from (3)