Network · data from 2026-11-12
AS22216 SIEMENS-PLM - Siemens Corporation
Registry name: SIEMENS-PLM - Siemens Corporation, US · not in PeeringDB
14IPv4 routes
0.0% RPKI valid · 28.6% with a route object
2IPv6 routes
0.0% RPKI valid · 100.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
16No ROA
10 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
7Route objects not announced
registered with origin AS22216, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS22216, 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.
| 134.244.5.0/24 | No ROA | Nonecovered by 134.244.0.0/16 | 673 100% |
| 134.244.29.0/24 | No ROA | Nonecovered by 134.244.0.0/16 | 673 100% |
| 134.244.30.0/24 | No ROA | Nonecovered by 134.244.0.0/16 | 673 100% |
| 134.244.90.0/23 | No ROA | Nonecovered by 134.244.0.0/16 | 673 100% |
| 134.244.190.0/24 | No ROA | Nonecovered by 134.244.0.0/16 | 673 100% |
| 134.244.252.0/23 | No ROA | Nonecovered by 134.244.0.0/16 | 673 100% |
| 134.244.254.0/23 | No ROA | Nonecovered by 134.244.0.0/16 | 673 100% |
| 146.122.22.0/23 | No ROA | Nonecovered by 146.122.0.0/16 | 673 100% |
| 146.122.23.0/24 | No ROA | Nonecovered by 146.122.0.0/16 | 673 100% |
| 146.122.103.0/24 | No ROA | Nonecovered by 146.122.0.0/16 | 673 100% |
| 134.244.126.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 146.122.88.0/24 | No ROA | Other IRR onlyRADB | 662 98% |
| 134.244.203.0/24 | No ROA | RIR databaseARIN | 673 100% |
| 146.122.203.0/24 | No ROA | RIR databaseARIN | 673 100% |
| 2a00:ad87:4601::/48 | No ROA | RIR databaseRADB, RIPE | 636 100% |
| 2a00:ad87:3b02::/48 | No ROA | RIR databaseRIPE | 635 100% |
AS-SET
AS22216 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 35 are in fix.csv.
- ROA: none16
- Route object: none10
- Route object: RIR2
- Route object: not announced7
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 134.244.5.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: none | 134.244.5.0/24 | No route object for it. A route object for 134.244.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 134.244.29.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: none | 134.244.29.0/24 | No route object for it. A route object for 134.244.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 134.244.30.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: none | 134.244.30.0/24 | No route object for it. A route object for 134.244.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 134.244.90.0/23 | No ROA covers it. Add a ROA for AS22216, maxLength 23. |
| Route object: none | 134.244.90.0/23 | No route object for it. A route object for 134.244.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 134.244.190.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: none | 134.244.190.0/24 | No route object for it. A route object for 134.244.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 134.244.252.0/23 | No ROA covers it. Add a ROA for AS22216, maxLength 23. |
| Route object: none | 134.244.252.0/23 | No route object for it. A route object for 134.244.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 134.244.254.0/23 | No ROA covers it. Add a ROA for AS22216, maxLength 23. |
| Route object: none | 134.244.254.0/23 | No route object for it. A route object for 134.244.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 146.122.22.0/23 | No ROA covers it. Add a ROA for AS22216, maxLength 23. |
| Route object: none | 146.122.22.0/23 | No route object for it. A route object for 146.122.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 146.122.23.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: none | 146.122.23.0/24 | No route object for it. A route object for 146.122.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 146.122.103.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: none | 146.122.103.0/24 | No route object for it. A route object for 146.122.0.0/16 with origin AS22216 covers it (filters allowing more-specifics accept it). Add a route object with origin AS22216 in the RIR database for the space. |
| ROA: none | 134.244.126.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: RIR | 134.244.126.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 146.122.88.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| Route object: RIR | 146.122.88.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 134.244.203.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| ROA: none | 146.122.203.0/24 | No ROA covers it. Add a ROA for AS22216, maxLength 24. |
| ROA: none | 2a00:ad87:4601::/48 | No ROA covers it. Add a ROA for AS22216, maxLength 48. |
| ROA: none | 2a00:ad87:3b02::/48 | No ROA covers it. Add a ROA for AS22216, maxLength 48. |
Route objects not announced
Route objects with origin AS22216 whose prefix no peer sees AS22216 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 134.244.0.0/16 | ALTDB, RADB | No ROA |
| 146.122.0.0/16 | ALTDB, RADB | No ROA |
| 2a00:ad87:501::/48 | RIPE | No ROA |
| 2a00:ad87:1304::/48 | RIPE | No ROA |
| 2a00:ad87:3b01::/48 | ALTDB, RIPE | No ROA |
| 2a00:ad87:3b03::/48 | RIPE | No ROA |
| 2a00:ad87:9301::/48 | 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.