ASN Database
The ASN (Autonomous System Number) database provides AS-related data such as IP ranges within the AS, ASN, domain name of the AS, name of the AS, AS type (ISP, hosting, education, business), and country of the AS.
Database Schema
The ASN database contains the following fields:
| Field Name | Example | Data Type | Description |
|---|---|---|---|
start_ip | 125.113.0.0 | TEXT | Starting IP address of the ASN IP address block |
end_ip | 125.113.255.255 | TEXT | Ending IP address of the ASN IP address block |
join_key | 125.113.0.0 | TEXT | Special variable to facilitate join operation |
asn | AS4134 | TEXT | Autonomous System Number (ASN) |
domain | chinatelecom.com.cn | TEXT | Domain name of the AS |
name | CHINANET-BACKBONE | TEXT | Name of the ASN |
type | isp | TEXT | ASN Type: ISP, Hosting, Education, or Business |
country | CN | TEXT | ISO 3166 country code |
Sample Databases
Links
