Network · data from 2026-11-12
AS271142 AS271142 - LL TELECOMUNICACOES EIRELI
Registry name: AS271142 - LL TELECOMUNICACOES EIRELI, BR · not in PeeringDB
5IPv4 routes
0.0% RPKI valid · 0.0% with a route object
5IPv6 routes
0.0% RPKI valid · 20.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
10No ROA
9 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
1Route objects not announced
registered with origin AS271142, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS271142, 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.
| 179.48.173.0/24 | No ROA | Other origin onlycovered by 179.48.172.0/22 | 672 100% |
| 179.48.174.0/23 | No ROA | Other origin onlycovered by 179.48.172.0/22 | 671 100% |
| 179.48.172.0/24 | No ROA | Other origin onlycovered by 179.48.172.0/22 | 670 100% |
| 179.48.174.0/24 | No ROA | Other origin onlycovered by 179.48.172.0/22 | 670 100% |
| 179.48.175.0/24 | No ROA | Other origin onlycovered by 179.48.172.0/22 | 670 100% |
| 2804:76e8:d000::/39 | No ROA | Nonecovered by 2804:76e8::/32 | 635 100% |
| 2804:76e8:d400::/39 | No ROA | Nonecovered by 2804:76e8::/32 | 635 100% |
| 2804:76e8:e000::/39 | No ROA | Nonecovered by 2804:76e8::/32 | 635 100% |
| 2804:76e8:b000::/44 | No ROA | Nonecovered by 2804:76e8::/32 | 633 100% |
| 2804:76e8::/32 | No ROA | Other IRR onlyNTTCOM, RADB | 634 100% |
AS-SET
AS271142 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 21 are in fix.csv.
- ROA: none10
- Route object: none9
- Route object: RIR1
- Route object: not announced1
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 179.48.173.0/24 | No ROA covers it. Add a ROA for AS271142, maxLength 24. |
| Route object: none | 179.48.173.0/24 | Route objects for it name AS22653. A route object for 179.48.172.0/22 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 179.48.174.0/23 | No ROA covers it. Add a ROA for AS271142, maxLength 23. |
| Route object: none | 179.48.174.0/23 | Route objects for it name AS22653. A route object for 179.48.172.0/22 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 179.48.172.0/24 | No ROA covers it. Add a ROA for AS271142, maxLength 24. |
| Route object: none | 179.48.172.0/24 | Route objects for it name AS22653. A route object for 179.48.172.0/22 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 179.48.174.0/24 | No ROA covers it. Add a ROA for AS271142, maxLength 24. |
| Route object: none | 179.48.174.0/24 | Route objects for it name AS22653. A route object for 179.48.172.0/22 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 179.48.175.0/24 | No ROA covers it. Add a ROA for AS271142, maxLength 24. |
| Route object: none | 179.48.175.0/24 | Route objects for it name AS22653. A route object for 179.48.172.0/22 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 2804:76e8:d000::/39 | No ROA covers it. Add a ROA for AS271142, maxLength 39. |
| Route object: none | 2804:76e8:d000::/39 | No route object for it. A route object for 2804:76e8::/32 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 2804:76e8:d400::/39 | No ROA covers it. Add a ROA for AS271142, maxLength 39. |
| Route object: none | 2804:76e8:d400::/39 | No route object for it. A route object for 2804:76e8::/32 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 2804:76e8:e000::/39 | No ROA covers it. Add a ROA for AS271142, maxLength 39. |
| Route object: none | 2804:76e8:e000::/39 | No route object for it. A route object for 2804:76e8::/32 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 2804:76e8:b000::/44 | No ROA covers it. Add a ROA for AS271142, maxLength 44. |
| Route object: none | 2804:76e8:b000::/44 | No route object for it. A route object for 2804:76e8::/32 with origin AS271142 covers it (filters allowing more-specifics accept it). Add a route object with origin AS271142 in the RIR database for the space. |
| ROA: none | 2804:76e8::/32 | No ROA covers it. Add a ROA for AS271142, maxLength 32. |
| Route object: RIR | 2804:76e8::/32 | Route object only in NTTCOM, RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS271142 whose prefix no peer sees AS271142 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 179.48.172.0/22 | NTTCOM, RADB | 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.