AS59597 4COM TECHNOLOGIES LIMITED 🇬🇧 GB
Announcing 9 prefixes, seen at the RIS collectors.
IPv4 prefixes
7
5,120 (20 × /24)
IPv6 prefixes
2
9 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS59597
- Name
- 4COM TECHNOLOGIES LIMITED
- Organisation
- 4COM TECHNOLOGIES
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2012-08-15
- Network type
- Cable/DSL/ISP
- Scope
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
- RIPE::AS-FOURCOM
- Website
- https://www.4com.com
- PeeringDB
- net/28222
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
9 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 5.179.72.0/21 v4 | RPKI valid | 41 | 5805717459597 | 2026-09-18 |
| 149.12.184.0/22 v4 | no ROA | 41 | 5805717459597 | 2026-09-18 |
| 185.14.140.0/22 v4 | RPKI valid | 41 | 5805717459597 | 2026-09-18 |
| 193.176.4.0/24 v4 | RPKI valid | 41 | 5805717459597 | 2026-09-18 |
| 193.176.44.0/24 v4 | RPKI valid | 41 | 5805717459597 | 2026-09-18 |
| 193.176.62.0/24 v4 | RPKI valid | 41 | 5805717459597 | 2026-09-18 |
| 193.176.147.0/24 v4 | RPKI valid | 41 | 5805717459597 | 2026-09-18 |
| 2a01:9540::/32 v6 | RPKI valid | 34 | 5805717459597 | 2026-09-18 |
| 2a0f:90c0::/29 v6 | RPKI valid | 34 | 5805717459597 | 2026-09-18 |