indexo.dev

zgdgl.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-13 · ok HTTP/1.1 200 3836 ms crawled 2026-05-13

CN · 120.48.99.92 · AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.

Reputation 70/100 listed in spam blocklist weak security headers

sector manufacturing type homepage

HTML metadata

Title
电锅炉厂,煤改电,蓄热电锅炉-沈阳电锅炉中昊天电热锅炉厂家
Description
沈阳电锅炉厂家认准中昊天电热锅炉,沈阳中昊天电热锅炉厂家专门生产直热电锅炉和蓄热电锅炉,是东北较早从事设计、生产、销售、安装为一体的煤改电电锅炉供暖设备制造企业!

Technology

Server
nginx

Contact

Phone

Registration

Registrar
Xin Net Technology Corporation
Created
2019-04-22
Expires
2027-04-22 337 days left
Updated
2025-07-12
Name servers
  • ns11.xincache.com
  • ns12.xincache.com

DNS records live

NS
  • ns11.xincache.com
  • ns12.xincache.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (1)

Linked from (1)