kaiqiancq.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 3814 ms crawled 2026-05-06

CN · 117.50.56.232 · AS4808 China Unicom Beijing Province Network

Reputation 67/100 wrong cert no dmarc policy

Classifying

HTML metadata

Title: 滤油机价格、真空滤油机厂家-重庆凯潜滤油官网
Description: 工业油净化设备滤油机生产厂家,品质可靠的真空滤油机批发,荣获ISO9001质量体系认证单位,产品质量可靠,净化效果好。
Language: en

Technology

Server: Tengine
CMS: Gatsby

Contact

Phone

13350355997

Registration

Registrar

Xin Net Technology Corporation

Created

2008-10-29

Expires

2027-10-29 527 days left

Updated

2025-10-22

Name servers

ns17.xincache.com
ns18.xincache.com

DNS records live

NS

ns17.xincache.com
ns18.xincache.com

MX

10 qiye163mx02.mxmail.netease.com
5 qiye163mx01.mxmail.netease.com

Email authentication partial

SPF: v=spf1 include:spf.163.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

R13

from 2026-04-01 to 2026-06-30

Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

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