AS42579 Comtec Enterprises Ltd 🇬🇧 GB
Announcing 8 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
8,192 (32 × /24)
IPv6 prefixes
2
1.5 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS42579
- Name
- Comtec Enterprises Ltd
- Organisation
- Sargasso Networks Ltd. (UK)
- Country
- 🇬🇧 GB
- RIR
- RIPENCC
- Allocated
- 2007-03-16
- Network type
- NSP
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- RIPE::AS-SARGASSO-UK
- Website
- http://www.sargasso.net.uk/
- Looking glass
- https://lg.as42579.net/
- PeeringDB
- net/1309
- Exchanges
- 2
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
8 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 77.73.144.0/21 v4 | no ROA | 42 | 34549291442579 | 2026-09-18 |
| 77.73.144.0/22 v4 | no ROA | 42 | 34549291442579 | 2026-09-18 |
| 77.73.148.0/22 v4 | no ROA | 42 | 34549291442579 | 2026-09-18 |
| 78.158.64.0/21 v4 | no ROA | 42 | 34549291442579 | 2026-09-18 |
| 78.158.64.0/22 v4 | no ROA | 42 | 34549291442579 | 2026-09-18 |
| 78.158.68.0/22 v4 | no ROA | 42 | 34549291442579 | 2026-09-18 |
| 2a01:550::/32 v6 | no ROA | 33 | 38001291442579 | 2026-09-18 |
| 2a01:550::/33 v6 | no ROA | 33 | 38001291442579 | 2026-09-18 |