jstnwhb.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-18 · ok HTTP/1.1 200 2775 ms crawled 2026-05-07

CN · 211.149.160.120 · AS38283 CHINANET SiChuan Telecom Internet Data Center

Reputation 100/100

Classifying

HTML metadata

Title: 叠螺机-叠螺压滤机-叠螺式污泥脱水机厂家-江苏天尼威环保科技有限公司
Description: 江苏天尼威环保科技有限公司，咨询电话:15261590666，专业生产叠螺式污泥脱水机。叠螺机作为一种高效污泥处理设备，以其全自动化、性价比高著称。叠螺机广泛应用于市政污水处理工程以及石化、轻工、化纤、造纸、制药、皮革、食品、养殖等行业的污泥水处理系统。我们提供多种叠螺机型号可供选择，请致电我们。

Technology

Server: wits

Third-party hosts loaded (1)

www.tnwhb.com×1

Contact

Email

info@tnwcn.com

Phone

15261590666

Registration

Registrar

Chengdu West Dimension Digital Technology Co., Ltd.

Created

2014-10-14

Expires

2026-10-14 147 days left

Updated

2025-04-23

Name servers

ns1.myhostadmin.net
ns2.myhostadmin.net
ns3.myhostadmin.net
ns4.myhostadmin.net
ns5.myhostadmin.net
ns6.myhostadmin.net

DNS records live

NS

ns1.myhostadmin.net
ns2.myhostadmin.net
ns3.myhostadmin.net
ns4.myhostadmin.net
ns5.myhostadmin.net
ns6.myhostadmin.net

Email authentication no MX

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2

from 2026-03-03 to 2026-06-03

Expires in 14 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.jstnwhb.com/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=63072000