indexo.dev

nybelt.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 1510 ms crawled 2026-05-13

CN · 122.224.81.235 · AS58461 CT-HangZhou-IDC

Reputation 67/100 wrong cert no dmarc policy

Classifying

HTML metadata

Title
龙带|传动带|聚酯带|天齐平带|济南天齐--济南天齐特种平带有限公司
Description
主要生产龙带、传送带、聚酯带、高强度传动平带、高速龙带、橡胶锭带、糙面橡皮、输送带、皮革涂印导带和同步带等高新技术产品

Technology

Server
nginx

Registration

Registrar
Bizcn.com, Inc.
Created
2000-08-01
Expires
2029-08-01 1168 days left
Updated
2024-07-03
Name servers
  • ns1.chinanetsun.com
  • ns2.chinanetsun.com

DNS records live

NS
  • ns1.chinanetsun.com
  • ns2.chinanetsun.com
MX
  • 10 mx4.chinanetsun.com
  • 20 mx4a.chinanetsun.com

Email authentication weak

SPF
v=spf1 include:spf.chinanetsun.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Certum DV TLS G2 R39 CA
from 2026-01-12 to 2027-02-11
Expires in 267 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked over plain HTTP: http://nybelt.com/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • checked over plain HTTP
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
Header values
referrer-policy
origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
content-security-policy
default-src 'self' 'unsafe-inline' 'unsafe-eval' * data: blob:;
cross-origin-opener-policy
unsafe-none
cross-origin-embedder-policy
unsafe-none
cross-origin-resource-policy
cross-origin

Linked from (1)