indexo.dev

20dnf.com

.com crawl

First seen 2026-05-06 · Last seen 2026-05-15 · ok HTTP/1.1 200 1365 ms crawled 2026-05-13

US · 104.21.79.77 · AS13335 Cloudflare, Inc.

Reputation 100/100

sector gaming type homepage

HTML metadata

Title
DNF公益服_DNF发布网_DNF先遣服_DNF体验服_20DNF发布网
Description
20DNF.COM是最专业的DNF公益服发布网，每日更新最新DNF公益服开服表，提供DNF公益服推荐、DNF开服预告、DNF搬砖攻略等服务，找DNF服就上20DNF！
Language
zh-CN

Technology

CDN
Cloudflare

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2024-04-28
Expires
2027-04-28 342 days left
Updated
2026-05-13
Name servers
  • kellen.ns.cloudflare.com
  • meera.ns.cloudflare.com

DNS records live

NS
  • kellen.ns.cloudflare.com
  • meera.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-05-13 to 2026-08-11
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://20dnf.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Linked from (2)