c4support.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-14 · ok HTTP/1.1 200 1136 ms crawled 2026-05-12

ZA · 168.76.253.156 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 保德县批硬供热设备股份公司
Description: 保德县批硬供热设备股份公司c4support.com经营范围含:毛皮服装、自来水输水工程、粮油加工机械、投影机、毛茶、膜技术、蔬菜、专业拆除、语言模型、平面设计（依法须经批准的项目,经相关部门批准后方可开展经营活动）。

Open Graph

url: http://c4support.com/
title: 保德县批硬供热设备股份公司
keywords: 保德县批硬供热设备股份公司,c4support.com,供热设备
site name: 保德县批硬供热设备股份公司
description: 保德县批硬供热设备股份公司c4support.com经营范围含:毛皮服装、自来水输水工程、粮油加工机械、投影机、毛茶、膜技术、蔬菜、专业拆除、语言模型、平面设计（依法须经批准的项目,经相关部门批准后方可开展经营活动）。

Technology

Server: nginx

Third-party hosts loaded (1)

222.73.219.23×3

Registration

Registrar

Gname.com Pte. Ltd.

Created

1999-03-23

Expires

2027-03-23 308 days left

Updated

2026-04-16

Name servers

ns1.julydns.com
ns2.julydns.com

DNS records live

NS

ns1.julydns.com
ns2.julydns.com

Email authentication no MX

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

Certificate (current) wrong cert

—

from 2025-10-24 to 2035-10-22

Expires in 3444 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://c4support.com/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy