indexo.dev

cn-slw.com

.com crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 4312 ms crawled 2026-05-06

US · 43.153.56.133 · AS132203 Tencent Building, Kejizhongyi Avenue

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Custom Synchronous Belts Manufacturers, Timing Belt Suppliers
Description
Ningbo Slongwang Synchronous Belt Co,.Ltd. is China synchronous belt manufacturers and timing belt suppliers, we specializes in the production of custom synchronous/timing belts.
Language
en

Open Graph

url
https://www.cn-slw.com/
title
Custom Synchronous Belts Manufacturers, Timing Belt Suppliers
description
Ningbo Slongwang Synchronous Belt Co,.Ltd. is China synchronous belt manufacturers and timing belt suppliers, we specializes in the production of custom synchronous/timing belts.

Technology

Server
openresty

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2004-07-12
Expires
2026-07-12 53 days left
Updated
2025-07-09
Name servers
  • dns1.hichina.com
  • dns2.hichina.com

DNS records live

NS
  • dns1.hichina.com
  • dns2.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com

Email authentication partial

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

Certificate (current)

ZeroSSL RSA DV SSL CA 2
from 2026-04-21 to 2026-07-21
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.cn-slw.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'none'
strict-transport-security
max-age=63072000; includeSubdomains; preload

Links to (1)

Linked from (1)