51yeyaguan.com

.com crawl

First seen 2026-05-04 · Last seen 2026-05-17 · ok HTTP/1.1 200 4542 ms crawled 2026-05-11

HK · 47.76.173.224 · AS45102 Alibaba US Technology Co., Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 石油钻采耐磨软管总成利通液压石油钻采耐磨软管总成利通液压
Description: 漯河利通液压科技股份有限公司是我国业内公认的高品质橡胶软管制造和服务企业，专为用户提供高质量产品。以差异化创新为发力点，走属于中国自主的高端品牌发展之路。联系电话：17637133316（微信同号）
Language: en

Technology

Server: openresty

Third-party hosts loaded (1)

wt.zoosnet.net×1

Contact

Phone

17637133316

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2017-10-12

Expires

2026-10-12 145 days left

Updated

2025-06-23

Name servers

dns29.hichina.com
dns30.hichina.com

DNS records live

NS

dns29.hichina.com
dns30.hichina.com

Email authentication no MX

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2

from 2025-09-17 to 2026-09-17

Expires in 120 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://51yeyaguan.com/

findings

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