What powers rain.us?
Last seen Oct 2026 · 44 technologies across 23 categories
Analytics
Google Analytics
since Dec 2020
Hotjar
since Jun 2021
HubSpot Analytics
since Jun 2021
Linkedin Insight Tag
since Jun 2021
Matomo Analytics
since Nov 2021
Caching
CDN
Amazon CloudFront
since Jun 2021
Amazon S3
since Jun 2021
Cloudflare
since Nov 2021
jQuery CDN
since Feb 2022
CMS
Databases
MySQL
since Jun 2022
Documentation
Zendesk
since Aug 2022
SparkPost
since Aug 2022
Feature management
FlagSmith
since Nov 2022
Font scripts
Twitter Emoji (Twemoji)
since Jun 2022
JavaScript frameworks
JavaScript libraries
Select2
since Jun 2022
Marketing automation
Miscellaneous
PaaS
Amazon Web Services
since Jun 2021
Page builders
Webflow
since Apr 2023
Programming languages
RUM
Datadog
since Jan 2022
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jun 2021
UI frameworks
Chakra UI
since Nov 2022
Web servers
Apache HTTP Server
since Jun 2022
Webmail
Apple iCloud Mail
since Apr 2024
Google Workspace
since Aug 2022
WordPress plugins
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt, restricts 21 more. Checked Oct 2026.
Training crawlers
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Diffbot Restricted
- FacebookBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
- Webzio-Extended Restricted
Search and AI assistants
- PetalBot Blocked
- Amazonbot Restricted
- Claude-SearchBot Restricted
- DuckAssistBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- meta-externalfetcher Restricted
- MistralAI-User Restricted
- Perplexity-User Restricted
The other 11 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
- Oct 2026 petalbot added to robots.txt
- Oct 2026 claude-user added to robots.txt
- Oct 2026 claudebot added to robots.txt
- Oct 2026 claude-searchbot added to robots.txt
- Oct 2026 chatgpt-user added to robots.txt
- Oct 2026 cohere-ai added to robots.txt
AI Crawlers
1 of 33 AI crawlers blocked
Open Page Rank
3.26 / 10 · ranked #1,177,364 of all domains
41 referring domains · OpenPageRank
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 8.3 MB · 73 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (13.35.107.55)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 1,075,667, 3 hosts
- Verified with: Apple Business, Canva, Google, Microsoft 365, Postman, Rippling
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.rain.us | 28 |
| rain.us | 25 |
| admin.rain.us | 16 |
| employer.rain.us | 15 |
| blog.rain.us | 12 |