Network · data from 2026-11-12
AS397380 TEMPLE-HEALTH - Temple University Health System, Inc.
Registry name: TEMPLE-HEALTH - Temple University Health System, Inc., US · not in PeeringDB
17IPv4 routes
5.9% RPKI valid · 17.6% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
16No ROA
14 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
0Route objects not announced
registered with origin AS397380, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS397380, 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.
| 131.249.0.0/20 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.64.0/20 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.144.0/22 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.152.0/24 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.154.0/23 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.158.0/23 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.160.0/22 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.164.0/22 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.226.0/23 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.253.0/24 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.254.0/24 | No ROA | Nonecovered by 131.249.0.0/16 | 673 100% |
| 131.249.17.0/24 | No ROA | Nonecovered by 131.249.0.0/16 | 671 100% |
| 131.249.18.0/24 | No ROA | Nonecovered by 131.249.0.0/16 | 671 100% |
| 131.249.20.0/24 | No ROA | Nonecovered by 131.249.0.0/16 | 671 100% |
| 131.249.0.0/16 | No ROA | RIR databaseARIN | 671 100% |
| 131.249.16.0/24 | No ROA | RIR databaseARIN, RADB | 671 100% |
| 50.228.121.0/24 | Valid | RIR databaseARIN, RADB | 671 100% |
AS-SET
AS397380 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 30 are in fix.csv.
- ROA: none16
- Route object: none14
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 131.249.0.0/20 | No ROA covers it. Add a ROA for AS397380, maxLength 20. |
| Route object: none | 131.249.0.0/20 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.64.0/20 | No ROA covers it. Add a ROA for AS397380, maxLength 20. |
| Route object: none | 131.249.64.0/20 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.144.0/22 | No ROA covers it. Add a ROA for AS397380, maxLength 22. |
| Route object: none | 131.249.144.0/22 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.152.0/24 | No ROA covers it. Add a ROA for AS397380, maxLength 24. |
| Route object: none | 131.249.152.0/24 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.154.0/23 | No ROA covers it. Add a ROA for AS397380, maxLength 23. |
| Route object: none | 131.249.154.0/23 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.158.0/23 | No ROA covers it. Add a ROA for AS397380, maxLength 23. |
| Route object: none | 131.249.158.0/23 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.160.0/22 | No ROA covers it. Add a ROA for AS397380, maxLength 22. |
| Route object: none | 131.249.160.0/22 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.164.0/22 | No ROA covers it. Add a ROA for AS397380, maxLength 22. |
| Route object: none | 131.249.164.0/22 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.226.0/23 | No ROA covers it. Add a ROA for AS397380, maxLength 23. |
| Route object: none | 131.249.226.0/23 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.253.0/24 | No ROA covers it. Add a ROA for AS397380, maxLength 24. |
| Route object: none | 131.249.253.0/24 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.254.0/24 | No ROA covers it. Add a ROA for AS397380, maxLength 24. |
| Route object: none | 131.249.254.0/24 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.17.0/24 | No ROA covers it. Add a ROA for AS397380, maxLength 24. |
| Route object: none | 131.249.17.0/24 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.18.0/24 | No ROA covers it. Add a ROA for AS397380, maxLength 24. |
| Route object: none | 131.249.18.0/24 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.20.0/24 | No ROA covers it. Add a ROA for AS397380, maxLength 24. |
| Route object: none | 131.249.20.0/24 | No route object for it. A route object for 131.249.0.0/16 with origin AS397380 covers it (filters allowing more-specifics accept it). Add a route object with origin AS397380 in the RIR database for the space. |
| ROA: none | 131.249.0.0/16 | No ROA covers it. Add a ROA for AS397380, maxLength 16. |
| ROA: none | 131.249.16.0/24 | No ROA covers it. Add a ROA for AS397380, maxLength 24. |
Route objects not announced
Every route object with origin AS397380 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.