indexo.dev

ulthon.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP/1.1 200 7940 ms crawled 2026-05-15

US · 38.55.193.156 · AS139659 LUCIDACLOUD LIMITED

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
首页 Ulthon奥宏网络科技有限公司
Description
临沂奥宏网络科技公司是一个力求创造价值,解决实际问题,提供各类互联网解决方案的公司。

Technology

CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2019-04-26
Expires
2027-04-26 342 days left
Updated
2026-04-17
Name servers
  • dns19.hichina.com
  • dns20.hichina.com

DNS records live

NS
  • dns19.hichina.com
  • dns20.hichina.com
MX
  • 10 mail.ulthon.com

Email authentication strong

SPF
v=spf1 mx a:mail.ulthon.com ~all
softfail (~all)
DMARC
v=DMARC1;p=quarantine;rua=mailto:admin@ulthon.com
policy: quarantine
DKIM
  • default: v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDDpmXdPfhrAu56OAXMSwsw/AiCOrEQNQV2yio9J7gwdRcboC5827CAsv3IVNk4on7LVP8vmDt2joY2FsMXEGpZ…
selectors probed

Certificate (current)

E7
from 2026-04-18 to 2026-07-17
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)