jd2919.com

.com crawl

First seen 2026-05-23 · Last seen 2026-05-28 · ok HTTP/1.1 200 3049 ms crawled 2026-05-28

US · 172.67.217.183 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 天津川海金戈网络科技|天津川海金戈网络科技有限公司
Description: 天津川海金戈网络科技有限公司旗下企业网站门户
Language: en

Technology

CDN: Cloudflare

Third-party hosts loaded (2)

n.sinaimg.cn×8
dzyngiri.com×2

Registration

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

Created

2026-03-02

Expires

2027-03-02 274 days left

Updated

2026-05-19

Name servers

ingrid.ns.cloudflare.com
wesley.ns.cloudflare.com

DNS records live

NS

ingrid.ns.cloudflare.com
wesley.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

E7

from 2026-05-19 to 2026-08-17

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.jd2919.com/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (30)

Linked from (4)