tei-c.org

.org crawl

First seen 2026-04-18 · Last seen 2026-05-16 · ok HTTP/1.1 200 1469 ms crawled 2026-05-12

FR · 134.158.38.106 · AS789 Renater

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Text Encoding Initiative
Language: en

Technology

Server: Apache

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Registration

Registrar

NameCheap, Inc.

Created

1999-03-22

Expires

2027-03-22 307 days left

Updated

2022-03-14

Name servers

dns1.registrar-servers.com
dns2.registrar-servers.com

DNS records live

NS

dns1.registrar-servers.com
dns2.registrar-servers.com

MX

10 eforward1.registrar-servers.com
10 eforward2.registrar-servers.com
10 eforward3.registrar-servers.com
15 eforward4.registrar-servers.com
20 eforward5.registrar-servers.com

TXT

google-site-verification=lypYNr8A7K27IL-G7MvY7AZbowtPBsLK_5Foa3Lr-iY

Email authentication partial

SPF: v=spf1 a mx include:spf.efwd.registrar-servers.com ip4:134.158.38.106 ip4:134.158.33.41 include:spf.in2p3.fr include:ccsrelay01.in2p3.fr ~all
softfail (~all)
DMARC: v=DMARC1; p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-08 to 2026-08-06

Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tei-c.org/

findings

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