nbzhonggao.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-09 · ok HTTP/1.1 200 4598 ms crawled 2026-05-07

CN · 125.65.112.62 · AS4134 Chinanet

Reputation 70/100 listed in spam blocklist weak security headers

Classifying

HTML metadata

Title: O型圈-O型密封圈厂家-宁波高新区众高密封科技有限公司
Description: 宁波高新区众高密封科技有限公司是一家专业密封件制造商,主要产品有O型密封圈,包氟O型圈(包覆O型圈),涂层O型圈,骨架油封,橡胶条等,厂家直销,价格实惠,咨询热线13967871919
Language: zh-CN

Technology

Server: Apache
CMS: Joomla

Contact

Email

sales@nbzhonggao.com

Phone

0574-83887652

Registration

Registrar

Bizcn.com, Inc.

Created

2012-03-26

Expires

2027-03-26 310 days left

Updated

2026-03-30

Name servers

ns1.dns.com.cn
ns2.dns.com.cn

DNS records live

NS

ns1.dns.com.cn
ns2.dns.com.cn

MX

5 wm-mx.icoremail.net

Email authentication no MX

SPF: v=spf1 include:spf.icoremail.net -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

XinNet DV TLS CA

from 2025-07-07 to 2026-07-07

Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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