indexo.dev

krchemical.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-10 · ok HTTP/1.1 200 1807 ms crawled 2026-05-07

CN · 180.76.132.171 · AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.

Reputation 69/100 wrong cert dmarc monitor-only

Classifying

HTML metadata

Title
阻垢剂|缓蚀剂|杀菌剂|分散剂|水处理剂|印染助剂|水处理药剂|造纸助剂|膜阻垢剂|缓蚀剂|HEDP|ATMP|螯合剂-山东凯瑞化学有限公司 水处理药剂生产厂家
Description
山东凯瑞化学有限公司专业生产供应各种阻垢剂，阻垢剂、缓蚀剂、杀菌剂、分散剂、印染助剂、造纸助剂、膜阻垢剂、缓蚀剂、HEDP、ATMP、螯合剂等水处理药剂产品
Language
zh

Technology

Server
Apache

Third-party hosts loaded (1)

  • www.krwater.net×11

Contact

Phone
Address
联系我们内 贸 部：0632-5228899 18806325904外 贸 部：0632-3671188 17763266218采 购 部：0632-7663999 18663267979人力资源：0632-7683555邮箱：kr@krwater.com官 网：http://www.krchemical.com地址：山东省枣庄市薛城区薛城化工产业园府前路路南1号

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2014-04-21
Expires
2027-04-21 336 days left
Updated
2022-08-11
Name servers
  • dns13.hichina.com
  • dns14.hichina.com

DNS records live

NS
  • dns13.hichina.com
  • dns14.hichina.com
MX
  • 10 mx236a.chinaemail.cn
  • 5 mxa236a.chinaemail.cn

Email authentication strong

SPF
v=spf1 include:spf.chinaemail.cn -all
strict (-all)
DMARC
v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@chinaemail.cn; rua=mailto:dmarc_report@chinaemail.cn
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2025-06-03 to 2026-07-01
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked over plain HTTP: http://krchemical.com/

present
  • content-security-policy
findings
  • checked over plain HTTP
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self' ;

Links to (2)

Linked from (5)