zmtpc.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 5360 ms crawled 2026-05-19

CN · 222.186.52.144 · AS4134 Chinanet

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: 捷维电脑维修网 - 您身边的电脑维护专家！
Description: 捷维科技成立于2009年，是集企业电脑IT外包维护，电脑维修、服务器架设、安防监控、数据恢复、网络维护、复印机出租、东莞市上门维修服务等。
Language: zh-cmn-Hans

Technology

Server: nginx

Contact

Email

service@zmtpc.com

Phone

Registration

Registrar

Xin Net Technology Corporation

Created

2009-12-05

Expires

2027-12-05 564 days left

Updated

2026-04-01

Name servers

ns11.xincache.com
ns12.xincache.com

DNS records live

NS

ns19.xincache.com
ns20.xincache.com

MX

10 mxdomain.qq.com

Email authentication weak

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

Certificate (current)

R12

from 2026-04-07 to 2026-07-06

Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.zmtpc.com/

present

strict-transport-security

findings

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