AS53173 Sobral Telecomunicações Ltda 🇧🇷 BR
Sobral Telecomunicações Ltda. Announcing 16 prefixes, seen at the RIS collectors.
IPv4 prefixes
10
7,168 (28 × /24)
IPv6 prefixes
6
4,113 × /48
Upstreams
4
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
7
transit customers observed
Customer cone
17
ASes reachable through it
Registry and operator data
- AS number
- AS53173
- Name
- Sobral Telecomunicações Ltda
- Organisation
- SOBRALNET
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2010-07-30
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS53173:AS-CONE-ALL
- Website
- https://www.sobralnet.com.br
- PeeringDB
- net/8225
- Exchanges
- 2
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
16 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 177.44.176.0/21 v4 | no ROA | 44 | 2448253173 | 2026-09-18 |
| 177.44.176.0/22 v4 | no ROA | 12 | 3772153173 | 2026-09-18 |
| 177.44.180.0/22 v4 | no ROA | 12 | 3772153173 | 2026-09-18 |
| 177.44.184.0/22 v4 | no ROA | 44 | 2448253173 | 2026-09-18 |
| 177.44.186.0/23 v4 | no ROA | 44 | 2448253173 | 2026-09-18 |
| 177.44.187.0/24 v4 | no ROA | 12 | 3772153173 | 2026-09-18 |
| 177.44.188.0/23 v4 | no ROA | 44 | 2448253173 | 2026-09-18 |
| 177.44.188.0/24 v4 | no ROA | 12 | 3772153173 | 2026-09-18 |
| 177.44.189.0/24 v4 | no ROA | 12 | 3772153173 | 2026-09-18 |
| 177.44.190.0/24 v4 | no ROA | 44 | 2448253173 | 2026-09-18 |
| 2804:e4c::/48 v6 | no ROA | 34 | 2448253173 | 2026-09-18 |
| 2804:e4c:3c00::/38 v6 | no ROA | 34 | 2448253173 | 2026-09-18 |
| 2804:e4c:6000::/38 v6 | no ROA | 34 | 2448253173 | 2026-09-18 |
| 2804:e4c:6000::/44 v6 | no ROA | 34 | 2448253173 | 2026-09-18 |
| 2804:e4c:8000::/38 v6 | no ROA | 34 | 2448253173 | 2026-09-18 |
| 2804:e4c:a000::/38 v6 | no ROA | 34 | 2448253173 | 2026-09-18 |