17ex.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 15171 ms crawled 2026-05-19

CN · 39.97.179.93 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: 过期域名预订_抢注_竞价-17EX一起域名-过期域名抢注
Description: 17EX，过期域名预订、抢注、竞价综合服务商，专注于服务质量，抢注成功率，为客户提供始终如一的优质服务为己任。
Language: zh-CN

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (1)

at.alicdn.com×1

Contact

Phone

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2014-03-15

Expires

2028-03-15 664 days left

Updated

2022-05-26

Name servers

dns25.hichina.com
dns26.hichina.com

DNS records live

NS

dns25.hichina.com
dns26.hichina.com

MX

10 mxbiz2.qq.com

Email authentication weak

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

Certificate (current)

GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1

from 2025-07-01 to 2026-07-06

Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.17ex.com/

findings

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