AS15689
Advanced IT Services Nottingham Ltd
AS 15689 ASNUM-ORG-AISN1-RIPE
Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 15689 |
|---|---|
| Name | ASNUM-ORG-AISN1-RIPE |
| Organization | Advanced IT Services Nottingham Ltd |
| Country | United Kingdom |
| Registry | RIPE NCC |
IPv4 Prefixes for AS15689
| Network | Location | Addresses | |
|---|---|---|---|
| 46.18.48.0/21 | Advanced IT Services Nottingham LTd |  Leicester |
2,048 |
IPv6 Prefixes for AS15689
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2a01:5980::/29 | Advanced IT Services Nottingham Ltd | Stapleford |
235 |