Network · data from 2026-11-12
AS28296 Acessa Telecomunicações Ltda
Registry name: AS28296 - Acessa Telecomunicacoes Ltda, BR · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS28296, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.
| 170.81.172.0/23 | No ROA | Other origin only | 6 1%low visibility |
| 177.155.180.0/22 | No ROA | Other origin only | 4 1%low visibility |
| 189.36.216.0/21 | No ROA | Other IRR onlyALTDB, RADB | 671 100% |
| 189.36.221.0/24 | No ROA | Other IRR onlyTC | 671 100% |
| 2001:1298::/32 | No ROA | Other IRR onlyTC | 339 53% |
| 189.36.216.0/24 | Valid | Other IRR onlyTC | 671 100% |
| 189.36.223.0/24 | Valid | Other IRR onlyTC | 670 100% |
AS-SET
PeeringDB's irr_as_set for AS28296: AS28296. Expanded from the day's IRR dumps the way bgpq4 does against whois.radb.net: a name with a database is read from that database only, one without from the first database in RADB's order. "Not covered" = this network's own routes that a filter built from the set would leave out (AS28296 isn't in the set, or no route object for AS28296 covers the route; more-specifics of a route object are accepted down to /24 and /48, as with bgpq4 -A -R 24 / -R 48). Customers' routes aren't counted: the collectors show each route's origin, not which network it came through.
| Name | Database | ASNs | Sets | AS28296 in it | Not covered | |
|---|---|---|---|---|---|---|
| AS28296 | A single AS number, not a set: AS28296 (this network), 9 route objects. | |||||
Fix list
The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 16 are in fix.csv.
- ROA: none5
- Route object: none2
- Route object: RIR5
- Route object: not announced4
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 170.81.172.0/23 | No ROA covers it. Add a ROA for AS28296, maxLength 23. |
| Route object: none | 170.81.172.0/23 | Route objects for it name AS264100. Add a route object with origin AS28296 in the RIR database for the space. |
| ROA: none | 177.155.180.0/22 | No ROA covers it. Add a ROA for AS28296, maxLength 22. |
| Route object: none | 177.155.180.0/22 | Route objects for it name AS264100. Add a route object with origin AS28296 in the RIR database for the space. |
| ROA: none | 189.36.216.0/21 | No ROA covers it. Add a ROA for AS28296, maxLength 21. |
| Route object: RIR | 189.36.216.0/21 | Route object only in ALTDB, RADB. Add it in the RIR database for the space. |
| ROA: none | 189.36.221.0/24 | No ROA covers it. Add a ROA for AS28296, maxLength 24. |
| Route object: RIR | 189.36.221.0/24 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2001:1298::/32 | No ROA covers it. Add a ROA for AS28296, maxLength 32. |
| Route object: RIR | 2001:1298::/32 | Route object only in TC. Add it in the RIR database for the space. |
| Route object: RIR | 189.36.216.0/24 | Route object only in TC. Add it in the RIR database for the space. |
| Route object: RIR | 189.36.223.0/24 | Route object only in TC. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS28296 whose prefix no peer sees AS28296 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 189.36.217.0/24 | TC | No ROA |
| 189.36.218.0/24 | TC | No ROA |
| 189.36.219.0/24 | TC | No ROA |
| 189.36.220.0/24 | TC | No ROA |
Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.