indexo.dev

roltran.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 5397 ms crawled 2026-05-07

CN · 121.46.198.6 · AS140717 UNICOM JiangSu Suzhou IDC network

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
FPE温控阀_AMOT温控阀_英格索兰温控阀_开山温控阀_寿力温控阀_上海锐铨机电设备有限公司
Description
上海锐铨机电设备有限公司专业从事FPE温控阀,AMOT温控阀,英格索兰温控阀,开山温控阀,寿力温控阀等产品供应,行业经验丰富,质量保证,价格合理,如有FPE温控阀,AMOT温控阀,英格索兰温控阀需求,请致电021-61492341.

Technology

Server
openresty
CMS
Gatsby

Third-party hosts loaded (3)

  • sitecdn.71360.com×41
  • cmsimg01.71360.com×3
  • staticcdn.71360.com×1

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2014-05-16
Expires
2027-05-16 361 days left
Updated
2023-10-19
Name servers
  • dns13.hichina.com
  • dns14.hichina.com

DNS records live

NS
  • dns13.hichina.com
  • dns14.hichina.com
MX
  • 5 mxn.mxhichina.com

Email authentication partial

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

Certificate (current)

TrustAsia DV TLS RSA CA 2025
from 2025-07-21 to 2026-08-02
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.roltran.com/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • weak content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
deny
x-content-type-options
nosniff, nosniff
strict-transport-security
max-age=86400

Links to (1)

Linked from (1)