Network · data from 2026-11-12
AS39960 BARNES-AND-NOBLE - Barnes & Noble Inc.
Registry name: BARNES-AND-NOBLE - Barnes & Noble Inc., US · not in PeeringDB
30IPv4 routes
10.0% RPKI valid · 90.0% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
27No ROA
3 with no route object for this origin
6Low visibility
seen by under 10% of full-table peers
2Route objects not announced
registered with origin AS39960, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS39960, 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.
| 161.221.84.0/24 | No ROA | Nonecovered by 161.221.84.0/23 | 671 100% |
| 161.221.74.0/24 | No ROA | Nonecovered by 161.221.74.0/23 | 3 0%low visibility |
| 161.221.75.0/24 | No ROA | Nonecovered by 161.221.74.0/23 | 3 0%low visibility |
| 161.221.85.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 161.221.87.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 65.204.48.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 161.221.94.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 161.221.76.0/24 | No ROA | Other IRR onlyRADB | 3 0%low visibility |
| 161.221.77.0/24 | No ROA | Other IRR onlyRADB | 3 0%low visibility |
| 161.221.80.0/24 | No ROA | Other IRR onlyRADB | 3 0%low visibility |
| 161.221.81.0/24 | No ROA | Other IRR onlyRADB | 3 0%low visibility |
| 161.221.11.0/24 | No ROA | RIR databaseARIN, RADB | 673 100% |
| 161.221.76.0/23 | No ROA | RIR databaseARIN | 673 100% |
| 161.221.80.0/23 | No ROA | RIR databaseARIN | 673 100% |
| 161.221.82.0/24 | No ROA | RIR databaseARIN | 673 100% |
| 161.221.92.0/24 | No ROA | RIR databaseARIN | 673 100% |
| 161.221.95.0/24 | No ROA | RIR databaseARIN | 673 100% |
| 161.221.10.0/24 | No ROA | RIR databaseARIN, RADB | 672 100% |
| 161.221.18.0/23 | No ROA | RIR databaseARIN | 672 100% |
| 161.221.20.0/24 | No ROA | RIR databaseARIN | 672 100% |
| 161.221.74.0/23 | No ROA | RIR databaseARIN | 672 100% |
| 161.221.78.0/23 | No ROA | RIR databaseARIN, RADB | 672 100% |
| 161.221.78.0/24 | No ROA | RIR databaseARIN | 672 100% |
| 161.221.79.0/24 | No ROA | RIR databaseARIN | 672 100% |
| 161.221.90.0/23 | No ROA | RIR databaseARIN, RADB | 672 100% |
| 161.221.90.0/24 | No ROA | RIR databaseARIN | 672 100% |
| 161.221.91.0/24 | No ROA | RIR databaseARIN | 672 100% |
| 208.185.172.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 161.221.97.0/24 | Valid | RIR databaseARIN | 673 100% |
| 161.221.98.0/24 | Valid | RIR databaseARIN | 673 100% |
AS-SET
AS39960 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 41 are in fix.csv.
- ROA: none27
- Route object: none3
- Route object: RIR9
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 161.221.84.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: none | 161.221.84.0/24 | No route object for it. A route object for 161.221.84.0/23 with origin AS39960 covers it (filters allowing more-specifics accept it). Add a route object with origin AS39960 in the RIR database for the space. |
| ROA: none | 161.221.74.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: none | 161.221.74.0/24 | No route object for it. A route object for 161.221.74.0/23 with origin AS39960 covers it (filters allowing more-specifics accept it). Add a route object with origin AS39960 in the RIR database for the space. |
| ROA: none | 161.221.75.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: none | 161.221.75.0/24 | No route object for it. A route object for 161.221.74.0/23 with origin AS39960 covers it (filters allowing more-specifics accept it). Add a route object with origin AS39960 in the RIR database for the space. |
| ROA: none | 161.221.85.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 161.221.85.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 161.221.87.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 161.221.87.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 65.204.48.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 65.204.48.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 161.221.94.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 161.221.94.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 161.221.76.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 161.221.76.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 161.221.77.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 161.221.77.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 161.221.80.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 161.221.80.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 161.221.81.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 161.221.81.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 161.221.11.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.76.0/23 | No ROA covers it. Add a ROA for AS39960, maxLength 23. |
| ROA: none | 161.221.80.0/23 | No ROA covers it. Add a ROA for AS39960, maxLength 23. |
| ROA: none | 161.221.82.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.92.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.95.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.10.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.18.0/23 | No ROA covers it. Add a ROA for AS39960, maxLength 23. |
| ROA: none | 161.221.20.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.74.0/23 | No ROA covers it. Add a ROA for AS39960, maxLength 23. |
| ROA: none | 161.221.78.0/23 | No ROA covers it. Add a ROA for AS39960, maxLength 23. |
| ROA: none | 161.221.78.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.79.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.90.0/23 | No ROA covers it. Add a ROA for AS39960, maxLength 23. |
| ROA: none | 161.221.90.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| ROA: none | 161.221.91.0/24 | No ROA covers it. Add a ROA for AS39960, maxLength 24. |
| Route object: RIR | 208.185.172.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS39960 whose prefix no peer sees AS39960 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 161.221.84.0/23 | RADB | No ROA |
| 161.221.88.0/23 | 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.