jmletter.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 1462 ms crawled 2026-05-15

SC · 154.218.163.210 · AS137951 ASLINE LIMITED

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 九州酷游(中文区)官网
Description: 九州酷游官方网站【一切皆有可能】九州酷游，顶级AG游戏APP，官网13年安全运营，丰富的游戏和娱乐选择，公平透明，24小时在线客服，APP下载即刻畅玩。
Language: zh-CN
Canonical: https://jmletter.com/

Open Graph

url: https://jmletter.com/
title: 九州酷游(中文区)官网
locale: zh_CN
site name: 九州酷游

Technology

Server: nginx
CMS: Gatsby

Contact

Phone

15167140846

Registration

Registrar

Gname.com Pte. Ltd.

Created

2025-08-07

Expires

2026-08-07 78 days left

Updated

2025-08-07

Name servers

a8.share-dns.com
b8.share-dns.net

DNS records live

NS

a.share-dns.com
b.share-dns.net

Email authentication no MX

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

Certificate (current)

R13

from 2026-04-19 to 2026-07-18

Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (21)

Linked from (50)