Network · data from 2026-11-12
AS263250 Barbosa & Costa
Registry name: AS263250 - Barbosa & Costa Ltda, BR · PeeringDB
53IPv4 routes
100.0% RPKI valid · 98.1% with a route object
3IPv6 routes
100.0% RPKI valid · 100.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
0No ROA
1 with no route object for this origin
1Low visibility
seen by under 10% of full-table peers
2Route objects not announced
registered with origin AS263250, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS263250, 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.
| 45.180.253.0/24 | Valid | Nonecovered by 45.180.252.0/22 | 2 0%low visibility |
| 45.180.252.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 45.180.254.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 45.180.255.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 177.234.160.0/19 | Valid | Other IRR onlyRADB, TC | 670 100% |
| 177.234.166.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 177.234.172.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 177.234.173.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 177.234.190.0/23 | Valid | Other IRR onlyRADB | 670 100% |
| 177.234.190.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 177.234.183.0/24 | Valid | Other IRR onlyRADB | 669 99% |
| 177.234.189.0/24 | Valid | Other IRR onlyRADB | 669 99% |
| 45.180.252.0/22 | Valid | Other IRR onlyRADB, TC | 668 99% |
| 177.234.162.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.163.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.164.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.167.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.168.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.170.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.171.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.174.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.175.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.176.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.178.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.179.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.180.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.184.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.185.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.186.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.187.0/24 | Valid | Other IRR onlyRADB | 668 99% |
| 177.234.160.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.160.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.161.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.162.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.164.0/22 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.164.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.165.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.168.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.169.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.170.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.172.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.174.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.176.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.177.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.180.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.181.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.182.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.182.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.184.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.186.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.188.0/23 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.188.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 177.234.191.0/24 | Valid | Other IRR onlyRADB | 667 99% |
| 2804:17c4::/32 | Valid | Other IRR onlyRADB, TC | 632 99% |
| 2804:17c4::/33 | Valid | Other IRR onlyRADB | 631 99% |
| 2804:17c4:8000::/33 | Valid | Other IRR onlyRADB | 631 99% |
AS-SET
AS263250's PeeringDB record names no AS-SET.
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 58 are in fix.csv.
- Route object: none1
- Route object: RIR55
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| Route object: none | 45.180.253.0/24 | No route object for it. A route object for 45.180.252.0/22 with origin AS263250 covers it (filters allowing more-specifics accept it). Add a route object with origin AS263250 in the RIR database for the space. |
| Route object: RIR | 45.180.252.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 45.180.254.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 45.180.255.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.160.0/19 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.166.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.172.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.173.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.190.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.190.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.183.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.189.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 45.180.252.0/22 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.162.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.163.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.164.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.167.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.168.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.170.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.171.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.174.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.175.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.176.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.178.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.179.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.180.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.184.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.185.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.186.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.187.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.160.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.160.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.161.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.162.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.164.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.164.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.165.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.168.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.169.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.170.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.172.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.174.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.176.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.177.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.180.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.181.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.182.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.182.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.184.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.186.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.188.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.188.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 177.234.191.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2804:17c4::/32 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| Route object: RIR | 2804:17c4::/33 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2804:17c4:8000::/33 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS263250 whose prefix no peer sees AS263250 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 177.234.166.0/23 | RADB | Valid |
| 177.234.178.0/23 | RADB | Valid |
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.