Network · data from 2026-11-12
AS20343 PEPPERDINE - Pepperdine University
Registry name: PEPPERDINE - Pepperdine University, US · not in PeeringDB
16IPv4 routes
0.0% RPKI valid · 25.0% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
16No ROA
12 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
0Route objects not announced
registered with origin AS20343, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS20343, 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.
| 137.159.0.0/18 | No ROA | Nonecovered by 137.159.0.0/17 | 673 100% |
| 137.159.20.0/24 | No ROA | Nonecovered by 137.159.0.0/17 | 673 100% |
| 137.159.64.0/18 | No ROA | Nonecovered by 137.159.0.0/17 | 673 100% |
| 137.159.128.0/19 | No ROA | Nonecovered by 137.159.128.0/18 | 673 100% |
| 137.159.160.0/19 | No ROA | Nonecovered by 137.159.128.0/18 | 673 100% |
| 137.159.192.0/19 | No ROA | Nonecovered by 137.159.192.0/18 | 673 100% |
| 137.159.224.0/20 | No ROA | Nonecovered by 137.159.192.0/18 | 673 100% |
| 137.159.228.0/22 | No ROA | Nonecovered by 137.159.192.0/18 | 673 100% |
| 137.159.232.0/22 | No ROA | Nonecovered by 137.159.192.0/18 | 673 100% |
| 137.159.248.0/21 | No ROA | Nonecovered by 137.159.192.0/18 | 673 100% |
| 137.159.248.0/22 | No ROA | Nonecovered by 137.159.192.0/18 | 673 100% |
| 137.159.252.0/22 | No ROA | Nonecovered by 137.159.192.0/18 | 673 100% |
| 137.159.0.0/16 | No ROA | Other IRR onlyRADB | 673 100% |
| 137.159.0.0/17 | No ROA | Other IRR onlyRADB | 673 100% |
| 137.159.128.0/18 | No ROA | Other IRR onlyRADB | 673 100% |
| 137.159.192.0/18 | No ROA | Other IRR onlyRADB | 673 100% |
AS-SET
AS20343 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 32 are in fix.csv.
- ROA: none16
- Route object: none12
- Route object: RIR4
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 137.159.0.0/18 | No ROA covers it. Add a ROA for AS20343, maxLength 18. |
| Route object: none | 137.159.0.0/18 | No route object for it. A route object for 137.159.0.0/17 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.20.0/24 | No ROA covers it. Add a ROA for AS20343, maxLength 24. |
| Route object: none | 137.159.20.0/24 | No route object for it. A route object for 137.159.0.0/17 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.64.0/18 | No ROA covers it. Add a ROA for AS20343, maxLength 18. |
| Route object: none | 137.159.64.0/18 | No route object for it. A route object for 137.159.0.0/17 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.128.0/19 | No ROA covers it. Add a ROA for AS20343, maxLength 19. |
| Route object: none | 137.159.128.0/19 | No route object for it. A route object for 137.159.128.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.160.0/19 | No ROA covers it. Add a ROA for AS20343, maxLength 19. |
| Route object: none | 137.159.160.0/19 | No route object for it. A route object for 137.159.128.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.192.0/19 | No ROA covers it. Add a ROA for AS20343, maxLength 19. |
| Route object: none | 137.159.192.0/19 | No route object for it. A route object for 137.159.192.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.224.0/20 | No ROA covers it. Add a ROA for AS20343, maxLength 20. |
| Route object: none | 137.159.224.0/20 | No route object for it. A route object for 137.159.192.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.228.0/22 | No ROA covers it. Add a ROA for AS20343, maxLength 22. |
| Route object: none | 137.159.228.0/22 | No route object for it. A route object for 137.159.192.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.232.0/22 | No ROA covers it. Add a ROA for AS20343, maxLength 22. |
| Route object: none | 137.159.232.0/22 | No route object for it. A route object for 137.159.192.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.248.0/21 | No ROA covers it. Add a ROA for AS20343, maxLength 21. |
| Route object: none | 137.159.248.0/21 | No route object for it. A route object for 137.159.192.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.248.0/22 | No ROA covers it. Add a ROA for AS20343, maxLength 22. |
| Route object: none | 137.159.248.0/22 | No route object for it. A route object for 137.159.192.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.252.0/22 | No ROA covers it. Add a ROA for AS20343, maxLength 22. |
| Route object: none | 137.159.252.0/22 | No route object for it. A route object for 137.159.192.0/18 with origin AS20343 covers it (filters allowing more-specifics accept it). Add a route object with origin AS20343 in the RIR database for the space. |
| ROA: none | 137.159.0.0/16 | No ROA covers it. Add a ROA for AS20343, maxLength 16. |
| Route object: RIR | 137.159.0.0/16 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 137.159.0.0/17 | No ROA covers it. Add a ROA for AS20343, maxLength 17. |
| Route object: RIR | 137.159.0.0/17 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 137.159.128.0/18 | No ROA covers it. Add a ROA for AS20343, maxLength 18. |
| Route object: RIR | 137.159.128.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 137.159.192.0/18 | No ROA covers it. Add a ROA for AS20343, maxLength 18. |
| Route object: RIR | 137.159.192.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Every route object with origin AS20343 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.