Network · data from 2026-11-12
AS12 New York University
Registry name: NYU-DOMAIN - New York University, US · PeeringDB
13IPv4 routes
0.0% RPKI valid · 92.3% with a route object
1IPv6 routes
0.0% RPKI valid · 100.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
14No ROA
1 with no route object for this origin
1Low visibility
seen by under 10% of full-table peers
7Route objects not announced
registered with origin AS12, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS12, 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.
| 216.165.102.0/24 | No ROA | Nonecovered by 216.165.96.0/20 | 20 3%low visibility |
| 216.165.89.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 128.122.0.0/16 | No ROA | Other IRR onlyRADB | 672 100% |
| 128.238.0.0/16 | No ROA | Other IRR onlyRADB | 672 100% |
| 192.76.177.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 192.86.139.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 216.165.96.0/20 | No ROA | Other IRR onlyRADB | 672 100% |
| 216.165.103.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 216.165.112.0/21 | No ROA | Other IRR onlyRADB | 672 100% |
| 216.165.120.0/22 | No ROA | Other IRR onlyRADB | 672 100% |
| 216.165.0.0/18 | No ROA | Other IRR onlyRADB | 671 100% |
| 216.165.64.0/19 | No ROA | Other IRR onlyRADB | 671 100% |
| 2607:f600::/32 | No ROA | Other IRR onlyRADB | 634 100% |
| 216.165.88.0/24 | No ROA | Other IRR onlyRADB | 266 40% |
AS-SET
AS12's PeeringDB record names no 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: none14
- Route object: none1
- Route object: RIR13
- Route object: not announced7
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 216.165.102.0/24 | No ROA covers it. Add a ROA for AS12, maxLength 24. |
| Route object: none | 216.165.102.0/24 | No route object for it. A route object for 216.165.96.0/20 with origin AS12 covers it (filters allowing more-specifics accept it). Add a route object with origin AS12 in the RIR database for the space. |
| ROA: none | 216.165.89.0/24 | No ROA covers it. Add a ROA for AS12, maxLength 24. |
| Route object: RIR | 216.165.89.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.122.0.0/16 | No ROA covers it. Add a ROA for AS12, maxLength 16. |
| Route object: RIR | 128.122.0.0/16 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.238.0.0/16 | No ROA covers it. Add a ROA for AS12, maxLength 16. |
| Route object: RIR | 128.238.0.0/16 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 192.76.177.0/24 | No ROA covers it. Add a ROA for AS12, maxLength 24. |
| Route object: RIR | 192.76.177.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 192.86.139.0/24 | No ROA covers it. Add a ROA for AS12, maxLength 24. |
| Route object: RIR | 192.86.139.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 216.165.96.0/20 | No ROA covers it. Add a ROA for AS12, maxLength 20. |
| Route object: RIR | 216.165.96.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 216.165.103.0/24 | No ROA covers it. Add a ROA for AS12, maxLength 24. |
| Route object: RIR | 216.165.103.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 216.165.112.0/21 | No ROA covers it. Add a ROA for AS12, maxLength 21. |
| Route object: RIR | 216.165.112.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 216.165.120.0/22 | No ROA covers it. Add a ROA for AS12, maxLength 22. |
| Route object: RIR | 216.165.120.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 216.165.0.0/18 | No ROA covers it. Add a ROA for AS12, maxLength 18. |
| Route object: RIR | 216.165.0.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 216.165.64.0/19 | No ROA covers it. Add a ROA for AS12, maxLength 19. |
| Route object: RIR | 216.165.64.0/19 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2607:f600::/32 | No ROA covers it. Add a ROA for AS12, maxLength 32. |
| Route object: RIR | 2607:f600::/32 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 216.165.88.0/24 | No ROA covers it. Add a ROA for AS12, maxLength 24. |
| Route object: RIR | 216.165.88.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS12 whose prefix no peer sees AS12 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 103.242.131.0/24 | RADB | No ROA |
| 192.35.210.0/24 | ARIN, RADB | No ROA |
| 216.165.0.0/17 | RADB | No ROA |
| 216.165.80.0/21 | RADB | No ROA |
| 216.165.107.0/24 | RADB | No ROA |
| 216.165.124.0/23 | RADB | No ROA |
| 216.165.126.0/23 | RADB | 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.