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risun.com

.com ok HTTP/1.1 200 4445 ms

First seen 2026-06-02 · Last seen 2026-06-17 · crawled 2026-06-16

CN · 43.248.50.102 · AS4808 China Unicom Beijing Province Network

Reputation 89/100 weak security headers dmarc monitor-only

sector manufacturing subsector chemicals materials type homepage

HTML metadata

Title
首页 - 中国旭阳集团
Description
中国旭阳集团成立于1995年，经过十几年的发展，业已成为集煤炭、焦炭、化工、贸易四大业务板块于一体的大型煤焦化工企业集团。

Contact

Technology

Server
nginx
CMS
Gatsby
jQuery
1.11.1 known XSS (<3.5)

Third-party hosts loaded (1)

  • qt.gtimg.cn×1

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
1996-05-23
Expires
2027-05-24 337 days left
Updated
2026-04-03
Name servers
  • dns15.hichina.com
  • dns16.hichina.com

DNS records live

NS
  • dns15.hichina.com
  • dns16.hichina.com
MX
  • 25 mail.risun.com
TXT
  • MS=C0F9AD869DE39D576EAAB859CCD4C90FF70A89D8

Email authentication partial

SPF
v=spf1 include:spf.mail2relay.com ip4:43.248.50.125 ip4:43.248.50.126 ip4:1.202.32.252 ip4:1.202.32.253 include:spf.safenext.cn include:spfb.safenext.cn -all
strict (-all)
DMARC
v=DMARC1; p=none; ruf=mailto:kangyan@risun.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
from 2026-04-23 to 2026-11-08
Expires in 140 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://risun.com/

present
  • content-security-policy
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
default-src 'self'; script-src 'self' 'unsafe-eval' http://hq.sinajs.cn https://web.ifzq.gtimg.cn https://*.gtimg.cn https://*.baidu.com; object-src 'none'; base-uri 'self'; frame-ancestors 'self'; form-action 'self'; img-src 'self' data: blob: https://image.sinajs.cn https://*.baidu.com https://*.gtimg.cn; style-src 'self' 'unsafe-inline'; font-src 'self' data:; connect-src 'self' https:; upgrade-insecure-requests;

Links to (8)

Linked from (4)

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