What powers 
jcnet.com.br?
Last seen Oct 2023 · 33 technologies across 17 categories
Advertising
DoubleClick Campaign Manager (DCM)
since Feb 2023
Google Publisher Tag
since Feb 2021
LKQD
since Oct 2021
Rubicon Project
since Jun 2023
Teads
since Nov 2022
Advertising Networks
Analytics
Google Analytics
since Jun 2018
CDN
Cloudflare
since Aug 2017
GoCache
since Nov 2022
Cookie compliance
Funding Choices
since Dec 2022
Customer data platform
Tail
since Jun 2022
Font scripts
Google Font API
since Aug 2019
JavaScript Frameworks
JavaScript libraries
Glide.js
since Jun 2023
Lightbox
since Aug 2019
OWL Carousel
since Apr 2018
SweetAlert2
since Nov 2022
Swiper
since Nov 2022
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Windows Server
since Jan 2021
Programming languages
PHP
since Nov 2022
Security
Cloudflare Bot Management
since Oct 2021
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since Jun 2018
UI frameworks
Animate.css
since Jan 2021
Web frameworks
Web servers
IIS
since Jan 2021
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Allowed
- FacebookBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
- meta-externalagent Allowed
Search and AI assistants
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- meta-externalfetcher Allowed
The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.96 / 10 · ranked #250,473 of all domains
135 referring domains · OpenPageRank
Infrastructure
- Hosted on ALGAR TELECOM SA (187.32.229.76)
- DNS: Cloudflare DNS
- Email: skymail.net.br
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 58,175, 4 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| static.jcnet.com.br | 20 |
| www.jcnet.com.br | 16 |
| assine.jcnet.com.br | 12 |
| m.jcnet.com.br | 12 |