AS53181 K2 Telecom e Multimidia LTDA ME 🇧🇷 BR
Avanca Telecom e Servicos LTDA. Announcing 60 prefixes, seen at the RIS collectors.
IPv4 prefixes
43
20,224 (79 × /24)
IPv6 prefixes
17
2.2 × /32
Upstreams
4
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
141
transit customers observed
Customer cone
452
ASes reachable through it
Registry and operator data
- AS number
- AS53181
- Name
- K2 Telecom e Multimidia LTDA ME
- Organisation
- K2 Telecom e Multimidia
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2010-08-18
- Network type
- NSP
- Traffic levels
- 1-5Tbps
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- AS-K2TELECOM
- Website
- https://www.k2telecom.com.br
- Looking glass
- https://lg.avanca.com.br/
- PeeringDB
- net/10605
- Exchanges
- 4
- Facilities
- 8
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
60 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 45.164.112.0/22 v4 | RPKI valid | 44 | 3454926440953181 | 2026-09-18 |
| 45.164.112.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 45.164.113.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 45.164.114.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 45.164.115.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 138.204.64.0/22 v4 | RPKI valid | 44 | 3454926440953181 | 2026-09-18 |
| 138.204.64.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 138.204.65.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 138.204.66.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 138.204.67.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.64.0/20 v4 | RPKI valid | 44 | 3454926440953181 | 2026-09-18 |
| 191.241.64.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.65.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.66.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.67.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.68.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.69.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.70.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.71.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.72.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.73.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.74.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.75.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.76.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.77.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.78.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 191.241.79.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.160.0/20 v4 | RPKI valid | 44 | 3454926440953181 | 2026-09-18 |
| 201.33.160.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.161.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.162.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.163.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.164.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.165.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.166.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.167.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.168.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.169.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.170.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.171.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.172.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.174.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 201.33.175.0/24 v4 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c::/32 v6 | RPKI valid | 34 | 3454926440953181 | 2026-09-18 |
| 2804:113c:8000::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:8400::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:8800::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:8c00::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:9000::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:9c00::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:a000::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:a400::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:a800::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:113c:ac00::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:53e4::/32 v6 | RPKI valid | 34 | 3454926440953181 | 2026-09-18 |
| 2804:53e4::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:53e4:400::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:53e4:800::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:53e4:c00::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |
| 2804:53e4:1000::/38 v6 | RPKI valid | 2 | 2448253181 | 2026-09-18 |