indexo.dev

dnbwg.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP/1.1 200 3540 ms crawled 2026-05-07

US · 104.21.10.142 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
网页里的电脑博物馆
Description
云端的计算机博物馆，在网页模拟器中重现电脑发展史

Technology

CDN
Cloudflare

Third-party hosts loaded (1)

  • lib.baomitu.com×3

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2018-10-05
Expires
2026-10-05 138 days left
Updated
2024-10-05
Name servers
  • dawn.ns.cloudflare.com
  • max.ns.cloudflare.com

DNS records live

NS
  • dawn.ns.cloudflare.com
  • max.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1
from 2026-04-09 to 2026-07-08
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://dnbwg.com/index.html

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

Links to (3)

Linked from (1)