prinxchengshan.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1305 ms crawled 2026-05-07

CN · 222.135.93.108 · AS4837 CHINA UNICOM China169 Backbone

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: 浦林成山官网
Description: 浦林成山源于1976年，致力于绿色、安全、高品质、高性能半钢子午线轮胎、全钢子午线轮胎与斜交轮胎的研发与生产。旗下拥有四大品牌，包括 “浦林轮胎（Prinx）”、“成山轮胎（Chengshan）”、“澳通轮胎(Austone)”与“富神轮胎（Fortune）”。2018年10月9日，浦林成山在香港联交所主板上市，股票代码1809.HK。

Technology

Server: nginx

Social

Contact

Phone

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2014-11-26

Expires

2026-11-26 191 days left

Updated

2025-10-14

Name servers

dns10.hichina.com
dns9.hichina.com

DNS records live

NS

dns10.hichina.com
dns9.hichina.com

MX

1 newcdn.corpemail.net
10 cnc.biz-email.net
5 cdn.corp-email.cn
8 mail.biz-email.net

TXT

google-site-verification=MxpLDdBCGu2CeH9nlYhbM61i3fTuXZNNm17guwIwMHg

Email authentication partial

SPF: v=spf1 include:_s.corp-email.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

GeoTrust TLS RSA CA G1

from 2025-06-23 to 2026-06-25

Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://prinxchengshan.com/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=15768000