zhongdinggroup.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-18 · ok HTTP/1.1 200 2218 ms crawled 2026-05-07

CN · 47.102.106.191 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: 中鼎
Language: zh-cn

Technology

Server: nginx

Contact

Email

0563-4181837leizq@zhongdinggroup.com

Phone

0563-4181837

Registration

Registrar

Xiamen 35.com Information Co., Ltd.

Created

2000-05-23

Expires

2028-05-23 734 days left

Updated

2025-05-28

Name servers

ns1.35.net
ns2.35.net
ns3.35.net
ns4.35.net

DNS records live

NS

ns1.35.net
ns2.35.net
ns3.35.net
ns4.35.net

MX

10 hzmx02.mxmail.netease.com
5 hzmx01.mxmail.netease.com

Email authentication partial

SPF

v=spf1 include:spf.163.com -all

strict (-all)

DMARC

v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com

policy: none (monitoring only)

DKIM

default: v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCjWmzSHy6jjLs7tIEVtzPti+wugJmi2yT+808RtcwFT6Bpt2KsgaYIpD7ZWXoSIQmRb0kZnFQ3x361Vb5MlamW…

selectors probed

Certificate (current)

GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1

from 2026-04-10 to 2026-10-26

Expires in 159 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://zhongdinggroup.com/

present

x-frame-options

findings

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

Header values

x-frame-options: SAMEORIGIN