zmlcn.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 1217 ms crawled 2026-05-15

HK · 101.32.59.84 · AS132203 Tencent Building, Kejizhongyi Avenue

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 个人导航主页
Language: zh-CN

Technology

Server: nginx

Third-party hosts loaded (2)

cdn.jsdelivr.net×1
cdn.tailwindcss.com×1

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

R12

from 2026-03-20 to 2026-06-18

Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

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

Links to (50)

Linked from (50)