gkfoikbhrtgnvcklhnjkdgd.app

.app crawl

First seen 2026-04-18 · Last seen 2026-05-13 · ok HTTP/1.1 200 4804 ms crawled 2026-05-12

HK · 103.50.253.71 · AS150706 Hong Kong Zhengxing Technology Co., Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Language: en

Technology

Server: nginx

Third-party hosts loaded (1)

challenges.cloudflare.com×1

DNS records live

NS

dns41.cloudns.net
dns42.cloudns.net
dns43.cloudns.net
dns44.cloudns.net

Email authentication no MX

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

Certificate (current)

E8

from 2026-04-24 to 2026-07-23

Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gkfoikbhrtgnvcklhnjkdgd.app/

findings

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

Linked from (4)