indexo.dev

sequelresorts.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 4806 ms crawled 2026-05-15

ZA · 168.76.158.201 · AS137951 ASLINE LIMITED

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
DUOBAO.COM-多宝（中国）官方
Description
DUOBAO.COM（股票代码：600935），2003年在上交所上市，是一家以城市燃气供应与清洁能源开发为主营的公用事业集团。DUOBAO.COM是复杂的体系，有着多层面的技术要求，凭借多年来专业筹建实验室的实践经验，为客户提供“一站式”系统服务，让您免去多方面沟通的辛苦。

Technology

Server
nginx
Third-party hosts loaded (7)
  • chat.chem17.com×2
  • img63.chem17.com×2
  • img70.chem17.com×2
  • api.yibo4137.com×1
  • img59.chem17.com×1
  • img64.chem17.com×1
  • www.chem17.com×1

Registration

Registrar
Name SRS AB
Created
2025-10-28
Expires
2026-10-28 161 days left
Updated
2025-12-27
Name servers
  • a3.share-dns.com
  • b3.share-dns.net

DNS records live

NS
  • a.share-dns.com
  • b.share-dns.net
CNAME
  • www.sequelresorts.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-03-21 to 2026-06-19
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sequelresorts.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (17)

Linked from (10)