Network · data from 2026-11-12
AS266140 CMC Telecom EIRELI - ME
Registry name: AS266140 - CMC TELECOM LTDA, BR · PeeringDB
7IPv4 routes
0.0% RPKI valid · 100.0% with a route object
31IPv6 routes
0.0% RPKI valid · 29.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
38No ROA
22 with no route object for this origin
21Low visibility
seen by under 10% of full-table peers
0Route objects not announced
registered with origin AS266140, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS266140, 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.
| 2804:3b4c:2000::/35 | No ROA | Nonecovered by 2804:3b4c::/34 | 349 55% |
| 2804:3b4c:4000::/35 | No ROA | Nonecovered by 2804:3b4c:4000::/34 | 349 55% |
| 2804:3b4c:6000::/35 | No ROA | Nonecovered by 2804:3b4c:4000::/34 | 349 55% |
| 2804:3b4c:8000::/35 | No ROA | Nonecovered by 2804:3b4c:8000::/34 | 349 55% |
| 2804:3b4c:a000::/35 | No ROA | Nonecovered by 2804:3b4c:8000::/34 | 349 55% |
| 2804:3b4c:c000::/35 | No ROA | Nonecovered by 2804:3b4c:c000::/34 | 349 55% |
| 2804:3b4c:e000::/35 | No ROA | Nonecovered by 2804:3b4c:c000::/34 | 349 55% |
| 2804:3b4c:1000::/36 | No ROA | Nonecovered by 2804:3b4c::/35 | 1 0%low visibility |
| 2804:3b4c:2000::/36 | No ROA | Nonecovered by 2804:3b4c::/34 | 1 0%low visibility |
| 2804:3b4c:3000::/36 | No ROA | Nonecovered by 2804:3b4c::/34 | 1 0%low visibility |
| 2804:3b4c:4000::/36 | No ROA | Nonecovered by 2804:3b4c:4000::/34 | 1 0%low visibility |
| 2804:3b4c:5000::/36 | No ROA | Nonecovered by 2804:3b4c:4000::/34 | 1 0%low visibility |
| 2804:3b4c:6000::/36 | No ROA | Nonecovered by 2804:3b4c:4000::/34 | 1 0%low visibility |
| 2804:3b4c:7000::/36 | No ROA | Nonecovered by 2804:3b4c:4000::/34 | 1 0%low visibility |
| 2804:3b4c:8000::/36 | No ROA | Nonecovered by 2804:3b4c:8000::/34 | 1 0%low visibility |
| 2804:3b4c:9000::/36 | No ROA | Nonecovered by 2804:3b4c:8000::/34 | 1 0%low visibility |
| 2804:3b4c:a000::/36 | No ROA | Nonecovered by 2804:3b4c:8000::/34 | 1 0%low visibility |
| 2804:3b4c:b000::/36 | No ROA | Nonecovered by 2804:3b4c:8000::/34 | 1 0%low visibility |
| 2804:3b4c:c000::/36 | No ROA | Nonecovered by 2804:3b4c:c000::/34 | 1 0%low visibility |
| 2804:3b4c:d000::/36 | No ROA | Nonecovered by 2804:3b4c:c000::/34 | 1 0%low visibility |
| 2804:3b4c:e000::/36 | No ROA | Nonecovered by 2804:3b4c:c000::/34 | 1 0%low visibility |
| 2804:3b4c:f000::/36 | No ROA | Nonecovered by 2804:3b4c:c000::/34 | 1 0%low visibility |
| 45.6.164.0/22 | No ROA | Other IRR onlyRADB, TC | 671 100% |
| 45.6.164.0/23 | No ROA | Other IRR onlyRADB, TC | 670 100% |
| 45.6.166.0/23 | No ROA | Other IRR onlyRADB, TC | 670 100% |
| 2804:3b4c::/32 | No ROA | Other IRR onlyRADB, TC | 635 100% |
| 2804:3b4c::/34 | No ROA | Other IRR onlyRADB, TC | 634 100% |
| 2804:3b4c:4000::/34 | No ROA | Other IRR onlyTC | 634 100% |
| 2804:3b4c:8000::/34 | No ROA | Other IRR onlyTC | 634 100% |
| 2804:3b4c::/33 | No ROA | Other IRR onlyRADB, TC | 630 99% |
| 2804:3b4c:8000::/33 | No ROA | Other IRR onlyTC | 630 99% |
| 2804:3b4c::/35 | No ROA | Other IRR onlyRADB | 349 55% |
| 45.6.164.0/24 | No ROA | Other IRR onlyRADB, TC | 1 0%low visibility |
| 45.6.165.0/24 | No ROA | Other IRR onlyRADB, TC | 1 0%low visibility |
| 45.6.166.0/24 | No ROA | Other IRR onlyRADB, TC | 1 0%low visibility |
| 45.6.167.0/24 | No ROA | Other IRR onlyRADB, TC | 1 0%low visibility |
| 2804:3b4c::/36 | No ROA | Other IRR onlyRADB | 1 0%low visibility |
| 2804:3b4c:c000::/34 | No ROA | Other IRR onlyTC | 1 0%low visibility |
AS-SET
PeeringDB's irr_as_set for AS266140: AS266140:AS-CMCTELECOM-ALL. 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 (AS266140 isn't in the set, or no route object for AS266140 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 | AS266140 in it | Not covered |
|---|---|---|---|---|---|
| AS266140:AS-CMCTELECOM-ALL | TC | 1 | 1 | 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 76 are in fix.csv.
- ROA: none38
- Route object: none22
- Route object: RIR16
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 2804:3b4c:2000::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: none | 2804:3b4c:2000::/35 | No route object for it. A route object for 2804:3b4c::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:4000::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: none | 2804:3b4c:4000::/35 | No route object for it. A route object for 2804:3b4c:4000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:6000::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: none | 2804:3b4c:6000::/35 | No route object for it. A route object for 2804:3b4c:4000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:8000::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: none | 2804:3b4c:8000::/35 | No route object for it. A route object for 2804:3b4c:8000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:a000::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: none | 2804:3b4c:a000::/35 | No route object for it. A route object for 2804:3b4c:8000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:c000::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: none | 2804:3b4c:c000::/35 | No route object for it. A route object for 2804:3b4c:c000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:e000::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: none | 2804:3b4c:e000::/35 | No route object for it. A route object for 2804:3b4c:c000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:1000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:1000::/36 | No route object for it. A route object for 2804:3b4c::/35 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:2000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:2000::/36 | No route object for it. A route object for 2804:3b4c::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:3000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:3000::/36 | No route object for it. A route object for 2804:3b4c::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:4000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:4000::/36 | No route object for it. A route object for 2804:3b4c:4000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:5000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:5000::/36 | No route object for it. A route object for 2804:3b4c:4000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:6000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:6000::/36 | No route object for it. A route object for 2804:3b4c:4000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:7000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:7000::/36 | No route object for it. A route object for 2804:3b4c:4000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:8000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:8000::/36 | No route object for it. A route object for 2804:3b4c:8000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:9000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:9000::/36 | No route object for it. A route object for 2804:3b4c:8000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:a000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:a000::/36 | No route object for it. A route object for 2804:3b4c:8000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:b000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:b000::/36 | No route object for it. A route object for 2804:3b4c:8000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:c000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:c000::/36 | No route object for it. A route object for 2804:3b4c:c000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:d000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:d000::/36 | No route object for it. A route object for 2804:3b4c:c000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:e000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:e000::/36 | No route object for it. A route object for 2804:3b4c:c000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 2804:3b4c:f000::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: none | 2804:3b4c:f000::/36 | No route object for it. A route object for 2804:3b4c:c000::/34 with origin AS266140 covers it (filters allowing more-specifics accept it). Add a route object with origin AS266140 in the RIR database for the space. |
| ROA: none | 45.6.164.0/22 | No ROA covers it. Add a ROA for AS266140, maxLength 22. |
| Route object: RIR | 45.6.164.0/22 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 45.6.164.0/23 | No ROA covers it. Add a ROA for AS266140, maxLength 23. |
| Route object: RIR | 45.6.164.0/23 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 45.6.166.0/23 | No ROA covers it. Add a ROA for AS266140, maxLength 23. |
| Route object: RIR | 45.6.166.0/23 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c::/32 | No ROA covers it. Add a ROA for AS266140, maxLength 32. |
| Route object: RIR | 2804:3b4c::/32 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c::/34 | No ROA covers it. Add a ROA for AS266140, maxLength 34. |
| Route object: RIR | 2804:3b4c::/34 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c:4000::/34 | No ROA covers it. Add a ROA for AS266140, maxLength 34. |
| Route object: RIR | 2804:3b4c:4000::/34 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c:8000::/34 | No ROA covers it. Add a ROA for AS266140, maxLength 34. |
| Route object: RIR | 2804:3b4c:8000::/34 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c::/33 | No ROA covers it. Add a ROA for AS266140, maxLength 33. |
| Route object: RIR | 2804:3b4c::/33 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c:8000::/33 | No ROA covers it. Add a ROA for AS266140, maxLength 33. |
| Route object: RIR | 2804:3b4c:8000::/33 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c::/35 | No ROA covers it. Add a ROA for AS266140, maxLength 35. |
| Route object: RIR | 2804:3b4c::/35 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 45.6.164.0/24 | No ROA covers it. Add a ROA for AS266140, maxLength 24. |
| Route object: RIR | 45.6.164.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 45.6.165.0/24 | No ROA covers it. Add a ROA for AS266140, maxLength 24. |
| Route object: RIR | 45.6.165.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 45.6.166.0/24 | No ROA covers it. Add a ROA for AS266140, maxLength 24. |
| Route object: RIR | 45.6.166.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 45.6.167.0/24 | No ROA covers it. Add a ROA for AS266140, maxLength 24. |
| Route object: RIR | 45.6.167.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c::/36 | No ROA covers it. Add a ROA for AS266140, maxLength 36. |
| Route object: RIR | 2804:3b4c::/36 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2804:3b4c:c000::/34 | No ROA covers it. Add a ROA for AS266140, maxLength 34. |
| Route object: RIR | 2804:3b4c:c000::/34 | Route object only in TC. Add it in the RIR database for the space. |
Route objects not announced
Every route object with origin AS266140 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.