Network · data from 2026-11-12
AS265083 AS265083 - UltraWeb Telecomunicacoes LTDA
Registry name: AS265083 - UltraWeb Telecomunicacoes LTDA, BR · not in PeeringDB
7IPv4 routes
0.0% RPKI valid · 42.9% with a route object
3IPv6 routes
0.0% RPKI valid · 33.3% with a route object
0RPKI invalid
0 origin · 0 maxLength
10No ROA
6 with no route object for this origin
4Low visibility
seen by under 10% of full-table peers
0Route objects not announced
registered with origin AS265083, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS265083, 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.
| 2804:3284::/33 | No ROA | Nonecovered by 2804:3284::/32 | 633 100% |
| 2804:3284:8000::/33 | No ROA | Nonecovered by 2804:3284::/32 | 633 100% |
| 170.233.196.0/24 | No ROA | Nonecovered by 170.233.196.0/23 | 12 2%low visibility |
| 170.233.197.0/24 | No ROA | Nonecovered by 170.233.196.0/23 | 12 2%low visibility |
| 170.233.198.0/24 | No ROA | Nonecovered by 170.233.198.0/23 | 12 2%low visibility |
| 170.233.199.0/24 | No ROA | Nonecovered by 170.233.198.0/23 | 12 2%low visibility |
| 170.233.196.0/22 | No ROA | Other IRR onlyRADB | 671 100% |
| 170.233.196.0/23 | No ROA | Other IRR onlyRADB | 669 99% |
| 170.233.198.0/23 | No ROA | Other IRR onlyRADB | 669 99% |
| 2804:3284::/32 | No ROA | Other IRR onlyRADB | 635 100% |
AS-SET
AS265083 isn't in PeeringDB, where networks name their 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 20 are in fix.csv.
- ROA: none10
- Route object: none6
- Route object: RIR4
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 2804:3284::/33 | No ROA covers it. Add a ROA for AS265083, maxLength 33. |
| Route object: none | 2804:3284::/33 | No route object for it. A route object for 2804:3284::/32 with origin AS265083 covers it (filters allowing more-specifics accept it). Add a route object with origin AS265083 in the RIR database for the space. |
| ROA: none | 2804:3284:8000::/33 | No ROA covers it. Add a ROA for AS265083, maxLength 33. |
| Route object: none | 2804:3284:8000::/33 | No route object for it. A route object for 2804:3284::/32 with origin AS265083 covers it (filters allowing more-specifics accept it). Add a route object with origin AS265083 in the RIR database for the space. |
| ROA: none | 170.233.196.0/24 | No ROA covers it. Add a ROA for AS265083, maxLength 24. |
| Route object: none | 170.233.196.0/24 | No route object for it. A route object for 170.233.196.0/23 with origin AS265083 covers it (filters allowing more-specifics accept it). Add a route object with origin AS265083 in the RIR database for the space. |
| ROA: none | 170.233.197.0/24 | No ROA covers it. Add a ROA for AS265083, maxLength 24. |
| Route object: none | 170.233.197.0/24 | No route object for it. A route object for 170.233.196.0/23 with origin AS265083 covers it (filters allowing more-specifics accept it). Add a route object with origin AS265083 in the RIR database for the space. |
| ROA: none | 170.233.198.0/24 | No ROA covers it. Add a ROA for AS265083, maxLength 24. |
| Route object: none | 170.233.198.0/24 | No route object for it. A route object for 170.233.198.0/23 with origin AS265083 covers it (filters allowing more-specifics accept it). Add a route object with origin AS265083 in the RIR database for the space. |
| ROA: none | 170.233.199.0/24 | No ROA covers it. Add a ROA for AS265083, maxLength 24. |
| Route object: none | 170.233.199.0/24 | No route object for it. A route object for 170.233.198.0/23 with origin AS265083 covers it (filters allowing more-specifics accept it). Add a route object with origin AS265083 in the RIR database for the space. |
| ROA: none | 170.233.196.0/22 | No ROA covers it. Add a ROA for AS265083, maxLength 22. |
| Route object: RIR | 170.233.196.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 170.233.196.0/23 | No ROA covers it. Add a ROA for AS265083, maxLength 23. |
| Route object: RIR | 170.233.196.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 170.233.198.0/23 | No ROA covers it. Add a ROA for AS265083, maxLength 23. |
| Route object: RIR | 170.233.198.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2804:3284::/32 | No ROA covers it. Add a ROA for AS265083, maxLength 32. |
| Route object: RIR | 2804:3284::/32 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Every route object with origin AS265083 is announced.
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.