indexo.dev

texmacs.org

.org crawl

First seen 2026-04-15 · Last seen 2026-05-13 · ok HTTP/1.1 200 730 ms crawled 2026-05-09

FR · 193.55.176.20 · AS2200 Renater

Reputation 100/100

Classifying

HTML metadata

Title
Welcome to GNU TeXmacs (FSF GNU project)
Generator
TeXmacs 2.1.5

Technology

Server
Apache

Social

Registration

Registrar
Gandi SAS
Created
2000-09-12
Expires
2026-09-12 115 days left
Updated
2025-07-19
Name servers
  • ns-206-a.gandi.net
  • ns-238-b.gandi.net
  • ns-52-c.gandi.net

DNS records live

NS
  • ns-206-a.gandi.net
  • ns-238-b.gandi.net
  • ns-52-c.gandi.net

Email authentication no MX

SPF
v=spf1 a mx ip4:193.55.176.20 ip4:91.134.37.175 include:lix.polytechnique.fr ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:postmaster@texmacs.org; ruf=mailto:postmaster@texmacs.org; pct=100
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.texmacs.org/tmweb/home/welcome.en.html

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (6)

Linked from (2)