Network · data from 2026-11-12
AS48043 OZYORSK-TELECOM-AS Ozyorsk Telecom CJSC.
Registry name: OZYORSK-TELECOM-AS Ozyorsk Telecom CJSC., RU · not in PeeringDB
11IPv4 routes
0.0% RPKI valid · 9.1% with a route object
9IPv6 routes
0.0% RPKI valid · 88.9% with a route object
0RPKI invalid
0 origin · 0 maxLength
20No ROA
11 with no route object for this origin
1Low visibility
seen by under 10% of full-table peers
2Route objects not announced
registered with origin AS48043, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS48043, 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.
| 91.205.236.0/24 | No ROA | Nonecovered by 91.205.236.0/22 | 672 100% |
| 91.205.237.0/24 | No ROA | Nonecovered by 91.205.236.0/22 | 672 100% |
| 91.205.238.0/24 | No ROA | Nonecovered by 91.205.236.0/22 | 672 100% |
| 91.205.239.0/24 | No ROA | Nonecovered by 91.205.236.0/22 | 672 100% |
| 185.190.40.0/24 | No ROA | Nonecovered by 185.190.40.0/23 | 672 100% |
| 185.190.42.0/24 | No ROA | Nonecovered by 185.190.42.0/23 | 672 100% |
| 185.190.40.0/22 | No ROA | None | 671 100% |
| 185.190.41.0/24 | No ROA | Nonecovered by 185.190.40.0/23 | 671 100% |
| 185.190.43.0/24 | No ROA | Nonecovered by 185.190.42.0/23 | 671 100% |
| 2a0a:340::/48 | No ROA | Nonecovered by 2a0a:340::/40 | 634 100% |
| 91.205.237.13/32 | No ROA | Nonecovered by 91.205.236.0/22 | 1 0%low visibility |
| 91.205.236.0/22 | No ROA | RIR databaseRIPE | 672 100% |
| 2a0a:340::/40 | No ROA | RIR databaseRIPE | 636 100% |
| 2a0a:340:1000::/40 | No ROA | RIR databaseRIPE | 636 100% |
| 2a0a:340:1400::/40 | No ROA | RIR databaseRIPE | 636 100% |
| 2a0a:340:1500::/40 | No ROA | RIR databaseRIPE | 636 100% |
| 2a0a:340:aa00::/40 | No ROA | RIR databaseRIPE | 636 100% |
| 2a0a:340:be00::/40 | No ROA | RIR databaseRIPE | 636 100% |
| 2a0a:340:cd00::/40 | No ROA | RIR databaseRIPE | 636 100% |
| 2a0a:340:ff00::/40 | No ROA | RIR databaseRIPE | 636 100% |
AS-SET
AS48043 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 33 are in fix.csv.
- ROA: none20
- Route object: none11
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 91.205.236.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 91.205.236.0/24 | No route object for it. A route object for 91.205.236.0/22 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 91.205.237.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 91.205.237.0/24 | No route object for it. A route object for 91.205.236.0/22 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 91.205.238.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 91.205.238.0/24 | No route object for it. A route object for 91.205.236.0/22 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 91.205.239.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 91.205.239.0/24 | No route object for it. A route object for 91.205.236.0/22 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 185.190.40.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 185.190.40.0/24 | No route object for it. A route object for 185.190.40.0/23 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 185.190.42.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 185.190.42.0/24 | No route object for it. A route object for 185.190.42.0/23 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 185.190.40.0/22 | No ROA covers it. Add a ROA for AS48043, maxLength 22. |
| Route object: none | 185.190.40.0/22 | No route object for it. Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 185.190.41.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 185.190.41.0/24 | No route object for it. A route object for 185.190.40.0/23 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 185.190.43.0/24 | No ROA covers it. Add a ROA for AS48043, maxLength 24. |
| Route object: none | 185.190.43.0/24 | No route object for it. A route object for 185.190.42.0/23 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 2a0a:340::/48 | No ROA covers it. Add a ROA for AS48043, maxLength 48. |
| Route object: none | 2a0a:340::/48 | No route object for it. A route object for 2a0a:340::/40 with origin AS48043 covers it (filters allowing more-specifics accept it). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 91.205.237.13/32 | No ROA covers it. Add a ROA for AS48043, maxLength 32. |
| Route object: none | 91.205.237.13/32 | No route object for it. A route object for 91.205.236.0/22 with origin AS48043 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS48043 in the RIR database for the space. |
| ROA: none | 91.205.236.0/22 | No ROA covers it. Add a ROA for AS48043, maxLength 22. |
| ROA: none | 2a0a:340::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
| ROA: none | 2a0a:340:1000::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
| ROA: none | 2a0a:340:1400::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
| ROA: none | 2a0a:340:1500::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
| ROA: none | 2a0a:340:aa00::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
| ROA: none | 2a0a:340:be00::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
| ROA: none | 2a0a:340:cd00::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
| ROA: none | 2a0a:340:ff00::/40 | No ROA covers it. Add a ROA for AS48043, maxLength 40. |
Route objects not announced
Route objects with origin AS48043 whose prefix no peer sees AS48043 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 185.190.40.0/23 | RIPE | No ROA |
| 185.190.42.0/23 | RIPE | 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.