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trdhrq.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2890 ms crawled 2026-05-19

CN · 103.36.192.120 · AS23650 AS Number for CHINANET jiangsu province backbone

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
空气换热器,空气加热器,空气热交换器-无锡市泰瑞德换热设备有限公司
Description
无锡市泰瑞德换热设备有限公司产品以换热设备为主,有螺旋板式换热器,空气换热器,散热器,空气加热器,空气热交换器,空调换热器,表冷器,管壳式换热器,列管及各类非标设备等，为化工、纺织印染、涂装烘漆及城市供暖浴室、温水游泳馆等配套提供空气换热加热设备和热交换器解决方案

Contact

Phone

Registration

Registrar
22net, Inc.
Created
2017-02-25
Expires
2027-02-25 281 days left
Updated
2026-02-06
Name servers
  • ns1.22.cn
  • ns2.22.cn

DNS records live

NS
  • ns1.22.cn
  • ns2.22.cn

Email authentication no MX

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

Certificate (current) wrong cert

—
from 2025-03-14 to 2035-03-12
Expires in 3218 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.trdhrq.com/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (13)

Linked from (14)