indexo.dev

vtda.org

.org crawl

First seen 2026-04-14 · Last seen 2026-05-13 · ok HTTP/1.1 200 4678 ms crawled 2026-05-08

US · 208.77.18.144 · AS11878 tzulo, inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
The Vintage Technology Digital Archive

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
DNC Holdings, Inc.
Created
2020-03-04
Expires
2033-03-04 2480 days left
Updated
2024-02-09
Name servers
  • ns0.directnic.com
  • ns1.directnic.com
  • ns2.directnic.com
  • ns3.directnic.com

DNS records live

NS
  • ns0.directnic.com
  • ns1.directnic.com
  • ns2.directnic.com
  • ns3.directnic.com
MX
  • 0 mail.vtda.org
TXT
  • google-site-verification=PbUP-e_lhZA6J6Edcj4a5H8p2U3vdlCv_vl7th4cjIk

Email authentication strong

SPF
v=spf1 mx ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-27 to 2026-07-26
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://vtda.org/

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

Linked from (3)