Network · data from 2026-11-12
AS52952 Millenium Internet
Registry name: AS52952 - Millenium Com de Mat e Sist de Inf. Ltda, BR · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS52952, 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.
| 177.22.27.0/24 | No ROA | Nonecovered by 177.22.24.0/21 | 672 100% |
| 177.22.17.0/24 | No ROA | Nonecovered by 177.22.16.0/21 | 671 100% |
| 177.22.24.0/22 | No ROA | Nonecovered by 177.22.24.0/21 | 671 100% |
| 177.22.28.0/23 | No ROA | Nonecovered by 177.22.24.0/21 | 671 100% |
| 177.22.16.0/24 | No ROA | Nonecovered by 177.22.16.0/21 | 670 100% |
| 177.22.18.0/23 | No ROA | Nonecovered by 177.22.16.0/21 | 670 100% |
| 177.22.20.0/24 | No ROA | Nonecovered by 177.22.16.0/21 | 670 100% |
| 177.22.21.0/24 | No ROA | Nonecovered by 177.22.16.0/21 | 670 100% |
| 177.22.22.0/24 | No ROA | Nonecovered by 177.22.16.0/21 | 670 100% |
| 177.22.24.0/24 | No ROA | Nonecovered by 177.22.24.0/21 | 670 100% |
| 177.22.28.0/24 | No ROA | Nonecovered by 177.22.24.0/21 | 666 99% |
| 2804:454:8::/48 | No ROA | Nonecovered by 2804:454::/32 | 636 100% |
| 177.22.25.0/24 | No ROA | Other IRR onlyTC | 672 100% |
| 177.22.29.0/24 | No ROA | Other IRR onlyTC | 672 100% |
| 177.22.26.0/24 | No ROA | Other IRR onlyTC | 671 100% |
| 177.22.30.0/24 | No ROA | Other IRR onlyTC | 671 100% |
| 177.22.31.0/24 | No ROA | Other IRR onlyRADB, TC | 671 100% |
| 177.22.16.0/21 | No ROA | Other IRR onlyTC | 670 100% |
| 177.22.23.0/24 | No ROA | Other IRR onlyTC | 669 99% |
| 177.22.16.0/20 | No ROA | Other IRR onlyRADB, TC | 667 99% |
| 2804:454:e::/48 | No ROA | Other IRR onlyTC | 635 100% |
| 2804:454:f::/48 | No ROA | Other IRR onlyTC | 635 100% |
| 2804:454:10::/44 | No ROA | Other IRR onlyTC | 635 100% |
| 2804:454:20::/44 | No ROA | Other IRR onlyTC | 635 100% |
| 2804:454:30::/44 | No ROA | Other IRR onlyTC | 635 100% |
AS-SET
PeeringDB's irr_as_set for AS52952: AS52952. 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 (AS52952 isn't in the set, or no route object for AS52952 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 | AS52952 in it | Not covered | |
|---|---|---|---|---|---|---|
| AS52952 | A single AS number, not a set: AS52952 (this network), 16 route objects. | |||||
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 53 are in fix.csv.
- ROA: none25
- Route object: none12
- Route object: RIR13
- Route object: not announced3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 177.22.27.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.27.0/24 | No route object for it. A route object for 177.22.24.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.17.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.17.0/24 | No route object for it. A route object for 177.22.16.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.24.0/22 | No ROA covers it. Add a ROA for AS52952, maxLength 22. |
| Route object: none | 177.22.24.0/22 | No route object for it. A route object for 177.22.24.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.28.0/23 | No ROA covers it. Add a ROA for AS52952, maxLength 23. |
| Route object: none | 177.22.28.0/23 | No route object for it. A route object for 177.22.24.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.16.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.16.0/24 | No route object for it. A route object for 177.22.16.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.18.0/23 | No ROA covers it. Add a ROA for AS52952, maxLength 23. |
| Route object: none | 177.22.18.0/23 | No route object for it. A route object for 177.22.16.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.20.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.20.0/24 | No route object for it. A route object for 177.22.16.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.21.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.21.0/24 | No route object for it. A route object for 177.22.16.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.22.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.22.0/24 | No route object for it. A route object for 177.22.16.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.24.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.24.0/24 | No route object for it. A route object for 177.22.24.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.28.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: none | 177.22.28.0/24 | No route object for it. A route object for 177.22.24.0/21 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 2804:454:8::/48 | No ROA covers it. Add a ROA for AS52952, maxLength 48. |
| Route object: none | 2804:454:8::/48 | No route object for it. A route object for 2804:454::/32 with origin AS52952 covers it (filters allowing more-specifics accept it). Add a route object with origin AS52952 in the RIR database for the space. |
| ROA: none | 177.22.25.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: RIR | 177.22.25.0/24 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 177.22.29.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: RIR | 177.22.29.0/24 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 177.22.26.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: RIR | 177.22.26.0/24 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 177.22.30.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: RIR | 177.22.30.0/24 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 177.22.31.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: RIR | 177.22.31.0/24 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 177.22.16.0/21 | No ROA covers it. Add a ROA for AS52952, maxLength 21. |
| Route object: RIR | 177.22.16.0/21 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 177.22.23.0/24 | No ROA covers it. Add a ROA for AS52952, maxLength 24. |
| Route object: RIR | 177.22.23.0/24 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 177.22.16.0/20 | No ROA covers it. Add a ROA for AS52952, maxLength 20. |
| Route object: RIR | 177.22.16.0/20 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:454:e::/48 | No ROA covers it. Add a ROA for AS52952, maxLength 48. |
| Route object: RIR | 2804:454:e::/48 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2804:454:f::/48 | No ROA covers it. Add a ROA for AS52952, maxLength 48. |
| Route object: RIR | 2804:454:f::/48 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2804:454:10::/44 | No ROA covers it. Add a ROA for AS52952, maxLength 44. |
| Route object: RIR | 2804:454:10::/44 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2804:454:20::/44 | No ROA covers it. Add a ROA for AS52952, maxLength 44. |
| Route object: RIR | 2804:454:20::/44 | Route object only in TC. Add it in the RIR database for the space. |
| ROA: none | 2804:454:30::/44 | No ROA covers it. Add a ROA for AS52952, maxLength 44. |
| Route object: RIR | 2804:454:30::/44 | Route object only in TC. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS52952 whose prefix no peer sees AS52952 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 177.22.24.0/21 | TC | No ROA |
| 2804:454::/32 | RADB, TC | No ROA |
| 2804:454:90::/44 | 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.