jk440.com

.com crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 1124 ms crawled 2026-05-18

US · 172.67.167.42 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 大红鹰论坛d490.com欢迎你进入全国最大大红鹰论坛!大红鹰是人气资料标杆jk330.com , jk440.com!
Description: 打造[权威.和谐.文明]论坛！大红鹰论坛,大红鹰主论坛,d490.com开奖直播,资料大全,规律公式,全网统计,港台直播,图库大全,藏头诗,高手分享,免费猛料,官方指定大红鹰论坛,官方指定大红鹰主论坛jk330.com , jk440.com

Technology

CDN: Cloudflare

Third-party hosts loaded (1)

aaaa30.com×1

Registration

Registrar

Dynadot Inc

Created

2021-07-05

Expires

2027-07-05 412 days left

Updated

2026-05-03

Name servers

austin.ns.cloudflare.com
pola.ns.cloudflare.com

DNS records live

NS

austin.ns.cloudflare.com
pola.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1

from 2026-04-03 to 2026-07-02

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://jk440.com/

findings

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

Links to (50)

Linked from (45)