f3g5.com

.com crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 899 ms crawled 2026-05-31

HK · 150.109.42.100 · AS132203 Tencent Building, Kejizhongyi Avenue

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 隆德县商业用途集装箱房屋有限公司
Description: 隆德县商业用途集装箱房屋有限公司,致力各种工业设备的研发,生产,销售;为客户提供清洁难题的全套解决方案。引进国外设备,专门成产了清洁设备事业部,主要生产、销售各种商业用吸尘..
Language: zh-CN

Technology

Server: nginx

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×2
cdnjs.cloudflare.com×1
fonts.gstatic.com×1

Contact

Phone

010-8888888

Registration

Registrar

eName Technology Co., Ltd.

Created

2026-04-01

Expires

2027-04-01 304 days left

Updated

2026-04-03

Name servers

ns1.judns.com
ns2.judns.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

LiteSSL RSA CA 2025

from 2026-05-11 to 2026-08-09

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://f3g5.com/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=31536000