Network · data from 2026-11-12
AS8875 SINMA-ASN sinma GmbH
Registry name: SINMA-ASN sinma GmbH, DE · not in PeeringDB
13IPv4 routes
7.7% RPKI valid · 38.5% with a route object
8IPv6 routes
0.0% RPKI valid · 50.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
20No ROA
12 with no route object for this origin
2Low visibility
seen by under 10% of full-table peers
13Route objects not announced
registered with origin AS8875, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS8875, 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.
| 83.223.78.0/24 | No ROA | Nonecovered by 83.223.64.0/19 | 672 100% |
| 83.223.79.0/24 | No ROA | Nonecovered by 83.223.64.0/19 | 672 100% |
| 83.223.88.0/24 | No ROA | Nonecovered by 83.223.64.0/19 | 672 100% |
| 83.223.91.0/24 | No ROA | Nonecovered by 83.223.64.0/19 | 672 100% |
| 83.223.94.0/24 | No ROA | Nonecovered by 83.223.64.0/19 | 672 100% |
| 83.223.95.0/24 | No ROA | Nonecovered by 83.223.64.0/19 | 672 100% |
| 2a01:37::/32 | No ROA | Nonecovered by 2a01:30::/29 | 636 100% |
| 2a01:37:1000::/36 | No ROA | Nonecovered by 2a01:30::/29 | 636 100% |
| 2a01:37:3000::/36 | No ROA | Nonecovered by 2a01:30::/29 | 636 100% |
| 2a01:37:5000::/36 | No ROA | Nonecovered by 2a01:30::/29 | 636 100% |
| 83.223.73.220/32 | No ROA | Nonecovered by 83.223.64.0/19 | 4 1%low visibility |
| 83.223.95.16/32 | No ROA | Nonecovered by 83.223.64.0/19 | 4 1%low visibility |
| 45.145.8.0/22 | No ROA | RIR databaseRIPE | 672 100% |
| 83.223.64.0/19 | No ROA | RIR databaseRADB, RIPE | 672 100% |
| 83.223.72.0/24 | No ROA | RIR databaseRIPE | 672 100% |
| 83.223.90.0/24 | No ROA | RIR databaseRIPE | 672 100% |
| 2a01:30::/32 | No ROA | RIR databaseRIPE | 636 100% |
| 2a01:31::/32 | No ROA | RIR databaseRIPE | 636 100% |
| 2a01:30::/29 | No ROA | RIR databaseRIPE | 635 100% |
| 2a10:5e40::/29 | No ROA | RIR databaseRIPE | 633 100% |
| 185.219.152.0/22 | Valid | RIR databaseRIPE | 672 100% |
AS-SET
AS8875 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 45 are in fix.csv.
- ROA: none20
- Route object: none12
- Route object: not announced13
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 83.223.78.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| Route object: none | 83.223.78.0/24 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 83.223.79.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| Route object: none | 83.223.79.0/24 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 83.223.88.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| Route object: none | 83.223.88.0/24 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 83.223.91.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| Route object: none | 83.223.91.0/24 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 83.223.94.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| Route object: none | 83.223.94.0/24 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 83.223.95.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| Route object: none | 83.223.95.0/24 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 2a01:37::/32 | No ROA covers it. Add a ROA for AS8875, maxLength 32. |
| Route object: none | 2a01:37::/32 | No route object for it. A route object for 2a01:30::/29 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 2a01:37:1000::/36 | No ROA covers it. Add a ROA for AS8875, maxLength 36. |
| Route object: none | 2a01:37:1000::/36 | No route object for it. A route object for 2a01:30::/29 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 2a01:37:3000::/36 | No ROA covers it. Add a ROA for AS8875, maxLength 36. |
| Route object: none | 2a01:37:3000::/36 | No route object for it. A route object for 2a01:30::/29 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 2a01:37:5000::/36 | No ROA covers it. Add a ROA for AS8875, maxLength 36. |
| Route object: none | 2a01:37:5000::/36 | No route object for it. A route object for 2a01:30::/29 with origin AS8875 covers it (filters allowing more-specifics accept it). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 83.223.73.220/32 | No ROA covers it. Add a ROA for AS8875, maxLength 32. |
| Route object: none | 83.223.73.220/32 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 83.223.95.16/32 | No ROA covers it. Add a ROA for AS8875, maxLength 32. |
| Route object: none | 83.223.95.16/32 | No route object for it. A route object for 83.223.64.0/19 with origin AS8875 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS8875 in the RIR database for the space. |
| ROA: none | 45.145.8.0/22 | No ROA covers it. Add a ROA for AS8875, maxLength 22. |
| ROA: none | 83.223.64.0/19 | No ROA covers it. Add a ROA for AS8875, maxLength 19. |
| ROA: none | 83.223.72.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| ROA: none | 83.223.90.0/24 | No ROA covers it. Add a ROA for AS8875, maxLength 24. |
| ROA: none | 2a01:30::/32 | No ROA covers it. Add a ROA for AS8875, maxLength 32. |
| ROA: none | 2a01:31::/32 | No ROA covers it. Add a ROA for AS8875, maxLength 32. |
| ROA: none | 2a01:30::/29 | No ROA covers it. Add a ROA for AS8875, maxLength 29. |
| ROA: none | 2a10:5e40::/29 | No ROA covers it. Add a ROA for AS8875, maxLength 29. |
Route objects not announced
Route objects with origin AS8875 whose prefix no peer sees AS8875 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 83.223.89.0/24 | RIPE | No ROA |
| 212.21.77.0/24 | RIPE | Invalid: origin |
| 212.21.78.0/24 | RIPE | Invalid: origin |
| 212.21.79.0/24 | RIPE | Invalid: origin |
| 212.21.85.0/24 | RIPE | Invalid: origin |
| 212.21.86.0/24 | RIPE | Invalid: origin |
| 212.42.228.0/22 | RIPE | Invalid: origin |
| 212.42.250.0/24 | RIPE | Invalid: origin |
| 2a01:30:691::/48 | RIPE | No ROA |
| 2a01:30:692::/48 | RIPE | No ROA |
| 2a01:30:e000::/48 | RIPE | No ROA |
| 2a01:30:f000::/36 | RIPE | No ROA |
| 2a01:37:2000::/36 | 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.