Network · data from 2026-11-12
AS3450 University of Tennessee, Knoxville
Registry name: UTK - University of Tennessee, US · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS3450, 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.
| 208.45.212.0/22 | No ROA | RIR databaseARIN, RADB | 670 100% |
| 160.36.0.0/16 | Valid | RIR databaseARIN, RADB | 670 100% |
| 160.36.252.0/22 | Valid | RIR databaseARIN | 670 100% |
| 192.249.0.0/20 | Valid | RIR databaseARIN, RADB | 670 100% |
| 216.96.128.0/17 | Valid | RIR databaseARIN, RADB | 670 100% |
| 192.249.8.0/23 | Valid | RIR databaseARIN | 333 49% |
| 160.36.0.0/17 | Valid | RIR databaseARIN | 20 3%low visibility |
| 160.36.0.0/18 | Valid | RIR databaseARIN | 20 3%low visibility |
| 160.36.64.0/18 | Valid | RIR databaseARIN | 20 3%low visibility |
| 160.36.128.0/17 | Valid | RIR databaseARIN | 20 3%low visibility |
| 160.36.128.0/18 | Valid | RIR databaseARIN | 20 3%low visibility |
| 160.36.192.0/18 | Valid | RIR databaseARIN | 20 3%low visibility |
| 192.249.0.0/21 | Valid | RIR databaseARIN | 20 3%low visibility |
| 192.249.0.0/22 | Valid | RIR databaseARIN | 20 3%low visibility |
| 192.249.4.0/22 | Valid | RIR databaseARIN | 20 3%low visibility |
| 192.249.8.0/21 | Valid | RIR databaseARIN | 20 3%low visibility |
| 192.249.8.0/22 | Valid | RIR databaseARIN | 20 3%low visibility |
| 192.249.12.0/22 | Valid | RIR databaseARIN | 20 3%low visibility |
| 216.96.128.0/18 | Valid | RIR databaseARIN | 20 3%low visibility |
| 216.96.128.0/19 | Valid | RIR databaseARIN | 20 3%low visibility |
| 216.96.160.0/19 | Valid | RIR databaseARIN | 20 3%low visibility |
| 216.96.192.0/18 | Valid | RIR databaseARIN | 20 3%low visibility |
| 216.96.192.0/19 | Valid | RIR databaseARIN | 20 3%low visibility |
| 216.96.224.0/19 | Valid | RIR databaseARIN | 20 3%low visibility |
AS-SET
AS3450'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 84 are in fix.csv.
- ROA: none1
- Route object: not announced83
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 208.45.212.0/22 | No ROA covers it. Add a ROA for AS3450, maxLength 22. |
Route objects not announced
Route objects with origin AS3450 whose prefix no peer sees AS3450 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 160.36.0.0/19 | ARIN | Valid |
| 160.36.0.0/20 | ARIN | Valid |
| 160.36.16.0/20 | ARIN | Valid |
| 160.36.32.0/19 | ARIN | Valid |
| 160.36.32.0/20 | ARIN | Valid |
| 160.36.48.0/20 | ARIN | Valid |
| 160.36.64.0/19 | ARIN | Valid |
| 160.36.64.0/20 | ARIN | Valid |
| 160.36.80.0/20 | ARIN | Valid |
| 160.36.96.0/19 | ARIN | Valid |
| 160.36.96.0/20 | ARIN | Valid |
| 160.36.112.0/20 | ARIN | Valid |
| 160.36.128.0/19 | ARIN | Valid |
| 160.36.128.0/20 | ARIN | Valid |
| 160.36.144.0/20 | ARIN | Valid |
| 160.36.160.0/19 | ARIN | Valid |
| 160.36.160.0/20 | ARIN | Valid |
| 160.36.176.0/20 | ARIN | Valid |
| 160.36.192.0/19 | ARIN | Valid |
| 160.36.192.0/20 | ARIN | Valid |
| 160.36.208.0/20 | ARIN | Valid |
| 160.36.224.0/19 | ARIN | Valid |
| 160.36.224.0/20 | ARIN | Valid |
| 160.36.240.0/20 | ARIN | Valid |
| 165.6.192.0/18 | RADB | No ROA |
| 165.6.192.0/19 | RADB | No ROA |
| 165.6.192.0/20 | RADB | No ROA |
| 165.6.224.0/19 | RADB | No ROA |
| 192.31.99.0/24 | ARIN, RADB | No ROA |
| 192.249.0.0/23 | ARIN | Valid |
| 192.249.0.0/24 | ARIN | Valid |
| 192.249.1.0/24 | ARIN | Valid |
| 192.249.2.0/23 | ARIN | Valid |
| 192.249.2.0/24 | ARIN | Valid |
| 192.249.3.0/24 | ARIN | Valid |
| 192.249.4.0/23 | ARIN | Valid |
| 192.249.4.0/24 | ARIN | Valid |
| 192.249.5.0/24 | ARIN | Valid |
| 192.249.6.0/23 | ARIN | Valid |
| 192.249.6.0/24 | ARIN | Valid |
| 192.249.7.0/24 | ARIN | Valid |
| 192.249.8.0/24 | ARIN | Valid |
| 192.249.9.0/24 | ARIN | Valid |
| 192.249.10.0/23 | ARIN | Valid |
| 192.249.10.0/24 | ARIN | Valid |
| 192.249.11.0/24 | ARIN | Valid |
| 192.249.12.0/23 | ARIN | Valid |
| 192.249.12.0/24 | ARIN | Valid |
| 192.249.13.0/24 | ARIN | Valid |
| 192.249.14.0/23 | ARIN | Valid |
| 192.249.14.0/24 | ARIN | Valid |
| 192.249.15.0/24 | ARIN | Valid |
| 208.45.212.0/23 | ARIN | No ROA |
| 208.45.212.0/24 | ARIN | No ROA |
| 208.45.213.0/24 | ARIN | No ROA |
| 208.45.214.0/23 | ARIN | No ROA |
| 208.45.214.0/24 | ARIN | No ROA |
| 208.45.215.0/24 | ARIN | No ROA |
| 216.96.128.0/20 | ARIN | Valid |
| 216.96.128.0/21 | ARIN | Valid |
| 216.96.136.0/21 | ARIN | Valid |
| 216.96.144.0/20 | ARIN | Valid |
| 216.96.144.0/21 | ARIN | Valid |
| 216.96.152.0/21 | ARIN | Valid |
| 216.96.160.0/20 | ARIN | Valid |
| 216.96.160.0/21 | ARIN | Valid |
| 216.96.168.0/21 | ARIN | Valid |
| 216.96.176.0/20 | ARIN | Valid |
| 216.96.176.0/21 | ARIN | Valid |
| 216.96.184.0/21 | ARIN | Valid |
| 216.96.192.0/20 | ARIN | Valid |
| 216.96.192.0/21 | ARIN | Valid |
| 216.96.200.0/21 | ARIN | Valid |
| 216.96.208.0/20 | ARIN | Valid |
| 216.96.208.0/21 | ARIN | Valid |
| 216.96.216.0/21 | ARIN | Valid |
| 216.96.224.0/20 | ARIN | Valid |
| 216.96.224.0/21 | ARIN | Valid |
| 216.96.232.0/21 | ARIN | Valid |
| 216.96.240.0/20 | ARIN | Valid |
| 216.96.240.0/21 | ARIN | Valid |
| 216.96.248.0/21 | ARIN | Valid |
| 2620:120:5000::/40 | ARIN, RADB | Valid |
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.