lnzlm.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-12 · ok HTTP/1.1 200 2806 ms crawled 2026-05-08

CN · 120.48.99.51 · AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 膜结构停车棚_沈阳膜结构_【银亿张拉膜结构车棚】沈阳张拉膜加工厂
Description: 沈阳张拉膜加工厂【银亿张拉膜结构车棚:159-0405-8770】是早期成立的集沈阳膜结构看台设计、沈阳膜结构停车棚制造、沈阳膜结构景观安装于一体的大型膜结构技术施工等膜结构公司!
Language: zh-cmn-Hans

Technology

Server: nginx

Contact

Phone

15904058770

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2012-03-19

Expires

2027-03-19 303 days left

Updated

2025-04-30

Name servers

dns1.hichina.com
dns2.hichina.com

DNS records live

NS

dns1.hichina.com
dns2.hichina.com

Email authentication no MX

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

Certificate (current)

R12

from 2026-03-12 to 2026-06-10

Expires in 22 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.lnzlm.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