books-online.org
robots.txt
Robots Exclusion Standard data for books-online.org
Resource Scan
Scan Details
| Site Domain | books-online.org |
| Base Domain | books-online.org |
| Scan Status | Failed |
| Failure Stage | Fetching resource. |
| Failure Reason | Server returned a client error. |
| Last Scan | 2025-04-01T04:05:20+00:00 |
| Next Scan | 2025-06-30T04:05:20+00:00 |
Last Successful Scan
| Scanned | 2023-06-05T17:46:45+00:00 |
| URL | https://books-online.org/robots.txt |
| Domain IPs | 104.21.33.16, 172.67.188.132, 2606:4700:3032::6815:2110, 2606:4700:3032::ac43:bc84 |
| Response IP | 104.21.33.16 |
| Found | Yes |
| Hash | 496744c4b0a222ce70817d39be9222b00598cb8fd6bb726f2facac41f5b22545 |
| SimHash | 6500cd416d90 |
Other Records
| Field | Value |
|---|---|
| sitemap | https://books-online.org/sitemap.xml |
Warnings
- `host` is not a known field.