Network · data from 2026-11-12
AS266952 Acesso Fibra
Registry name: AS266952 - Acesso Fibra, BR · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS266952, 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.
| 2804:45d4:ffc0::/43 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 630 99% |
| 2804:45d4:c000::/35 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:e000::/36 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:f000::/37 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:f800::/38 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:fc00::/39 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:fe00::/40 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:ff00::/41 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:ff80::/42 | No ROA | Nonecovered by 2804:45d4:c000::/34 | 629 99% |
| 2804:45d4:8000::/34 | No ROA | Other IRR onlyTC | 635 100% |
| 45.225.252.0/22 | No ROA | Other IRR onlyRADB, TC | 1 0%low visibility |
| 45.225.255.0/24 | No ROA | Other IRR onlyRADB, TC | 1 0%low visibility |
| 45.225.252.0/23 | Valid | Other IRR onlyRADB, TC | 672 100% |
| 2804:45d4::/33 | Valid | Other IRR onlyRADB, TC | 635 100% |
| 45.225.252.0/24 | Valid | Other IRR onlyRADB, TC | 127 19% |
| 45.225.253.0/24 | Valid | Other IRR onlyRADB, TC | 126 19% |
| 2804:45d4::/34 | Valid | Other IRR onlyTC | 114 18% |
| 2804:45d4:4000::/34 | Valid | Other IRR onlyTC | 114 18% |
AS-SET
PeeringDB's irr_as_set for AS266952: TC::AS266952:AS-ANNOUNCEMENTS. 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 (AS266952 isn't in the set, or no route object for AS266952 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 | AS266952 in it | Not covered |
|---|---|---|---|---|---|
| TC::AS266952:AS-ANNOUNCEMENTS | TC | 3 | 2 | Yes | 0 |
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 35 are in fix.csv.
- ROA: none12
- Route object: none9
- Route object: RIR9
- Route object: not announced5
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 2804:45d4:ffc0::/43 | No ROA covers it. Add a ROA for AS266952, maxLength 43. |
| Route object: none | 2804:45d4:ffc0::/43 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:c000::/35 | No ROA covers it. Add a ROA for AS266952, maxLength 35. |
| Route object: none | 2804:45d4:c000::/35 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:e000::/36 | No ROA covers it. Add a ROA for AS266952, maxLength 36. |
| Route object: none | 2804:45d4:e000::/36 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:f000::/37 | No ROA covers it. Add a ROA for AS266952, maxLength 37. |
| Route object: none | 2804:45d4:f000::/37 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:f800::/38 | No ROA covers it. Add a ROA for AS266952, maxLength 38. |
| Route object: none | 2804:45d4:f800::/38 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:fc00::/39 | No ROA covers it. Add a ROA for AS266952, maxLength 39. |
| Route object: none | 2804:45d4:fc00::/39 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:fe00::/40 | No ROA covers it. Add a ROA for AS266952, maxLength 40. |
| Route object: none | 2804:45d4:fe00::/40 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:ff00::/41 | No ROA covers it. Add a ROA for AS266952, maxLength 41. |
| Route object: none | 2804:45d4:ff00::/41 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:ff80::/42 | No ROA covers it. Add a ROA for AS266952, maxLength 42. |
| Route object: none | 2804:45d4:ff80::/42 | No route object for it. A route object for 2804:45d4:c000::/34 with origin AS266952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266952 in the RIR database for the space. |
| ROA: none | 2804:45d4:8000::/34 | No ROA covers it. Add a ROA for AS266952, maxLength 34. |
| Route object: RIR | 2804:45d4:8000::/34 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 45.225.252.0/22 | No ROA covers it. Add a ROA for AS266952, maxLength 22. |
| Route object: RIR | 45.225.252.0/22 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 45.225.255.0/24 | No ROA covers it. Add a ROA for AS266952, maxLength 24. |
| Route object: RIR | 45.225.255.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 45.225.252.0/23 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 2804:45d4::/33 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 45.225.252.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 45.225.253.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 2804:45d4::/34 | Route object only in TC. Add it in the RIR database for the space. |
| Route object: RIR | 2804:45d4:4000::/34 | Route object only in TC. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS266952 whose prefix no peer sees AS266952 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 45.225.254.0/23 | RADB, TC | No ROA |
| 45.225.254.0/24 | RADB, TC | No ROA |
| 2804:45d4::/32 | RADB, TC | No ROA |
| 2804:45d4:8000::/33 | RADB, TC | No ROA |
| 2804:45d4:c000::/34 | 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.