AS271404 E-SERV COMUNICAÇÃO LTDA. 🇧🇷 BR
E-SERV COMUNICAÃÃO LTDA.. Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
2,048 (8 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
5
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
- AS271404
- Name
- E-SERV COMUNICAÇÃO LTDA.
- Organisation
- E-SERV COMUNICAÃÃO LTDA.
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2020-09-30
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 181.189.28.0/22 v4 | RPKI valid | 44 | 34549264409271404 | 2026-09-18 |
| 181.189.28.0/23 v4 | RPKI valid | 43 | 2448252468271404 | 2026-09-18 |
| 181.189.30.0/23 v4 | RPKI valid | 43 | 2448252468271404 | 2026-09-18 |
| 2804:7afc::/32 v6 | RPKI valid | 21 | 24482271404 | 2026-09-18 |