What powers cryptograb.io?
Last seen Aug 2026 · 24 technologies across 17 categories
Analytics
CDN
CMS
Customer data platform
Documentation
IaaS
Issue trackers
JavaScript libraries
Live chat
Miscellaneous
Performance
Reviews
Search engines
Security
Tag managers
UI frameworks
Video players
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Open Page Rank
5.31 / 10 · ranked #196,876 of all domains
298 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.54.100, IPv6)
- DNS: Cloudflare DNS
- Email: Cloudflare Email Routing
- Email security: SPF (soft fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 569,371, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cryptograb.io | 14 |
| read.cryptograb.io | 13 |
Full technology history →
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Recent changes
- dropped Yandex.Metrika Aug 2026