AS263336 EXTREME WI 🇧🇷 BR
Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
9
6,656 (26 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
3
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
34
ASes reachable through it
Registry and operator data
- AS number
- AS263336
- Name
- EXTREME WI
- Organisation
- EXTREME WI
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2014-03-13
- Network type
- NSP
- Traffic levels
- 20-50Gbps
- Scope
- Regional
- Peering policy
- Selective
- Website
- http://www.extremewi.com.br
- PeeringDB
- net/13411
- Exchanges
- 2
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
12 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 191.36.168.0/21 v4 | RPKI valid | 42 | 34549263444262761263336 | 2026-09-18 |
| 191.36.168.0/22 v4 | RPKI valid | 10 | 557206939263336 | 2026-09-18 |
| 191.36.168.0/23 v4 | RPKI valid | 10 | 557206939263336 | 2026-09-18 |
| 191.36.169.0/24 v4 | RPKI valid | 41 | 3772153427263336 | 2026-09-19 |
| 191.36.170.0/23 v4 | RPKI valid | 10 | 557206939263336 | 2026-09-18 |
| 191.36.170.0/24 v4 | RPKI valid | 1 | 33331103325753427263336 | 2026-11-01 |
| 191.36.172.0/22 v4 | RPKI valid | 42 | 37721263336 | 2026-09-18 |
| 191.36.172.0/23 v4 | RPKI valid | 12 | 37721263336 | 2026-09-18 |
| 191.36.174.0/23 v4 | RPKI valid | 12 | 37721263336 | 2026-09-18 |
| 2804:148c::/32 v6 | RPKI valid | 36 | 24482263336 | 2026-09-18 |
| 2804:148c::/33 v6 | RPKI valid | 19 | 37721263336 | 2026-09-18 |
| 2804:148c:8000::/33 v6 | RPKI valid | 19 | 37721263336 | 2026-09-18 |