Network · data from 2026-11-12
AS395064 DOUGLASCOLLEGE - Douglas College
Registry name: DOUGLASCOLLEGE - Douglas College, CA · not in PeeringDB
11IPv4 routes
9.1% RPKI valid · 9.1% with a route object
0IPv6 routes
10RPKI invalid
0 origin · 10 maxLength
0No ROA
10 with no route object for this origin
10Low visibility
seen by under 10% of full-table peers
0Route objects not announced
registered with origin AS395064, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS395064, 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.
| 140.161.128.0/18 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.192.0/20 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.211.0/24 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.212.0/23 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.214.0/24 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.232.0/22 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.232.0/24 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.244.0/24 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.245.0/24 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.246.0/24 | Invalid: maxLength | Nonecovered by 140.161.0.0/16 | 63 9%low visibility |
| 140.161.0.0/16 | Valid | RIR databaseARIN | 670 100% |
AS-SET
AS395064 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 20 are in fix.csv.
- ROA: maxLength10
- Route object: none10
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: maxLength | 140.161.128.0/18 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /18. Raise the maxLength, or add a ROA for 140.161.128.0/18. |
| Route object: none | 140.161.128.0/18 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.192.0/20 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /20. Raise the maxLength, or add a ROA for 140.161.192.0/20. |
| Route object: none | 140.161.192.0/20 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.211.0/24 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /24. Raise the maxLength, or add a ROA for 140.161.211.0/24. |
| Route object: none | 140.161.211.0/24 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.212.0/23 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /23. Raise the maxLength, or add a ROA for 140.161.212.0/23. |
| Route object: none | 140.161.212.0/23 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.214.0/24 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /24. Raise the maxLength, or add a ROA for 140.161.214.0/24. |
| Route object: none | 140.161.214.0/24 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.232.0/22 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /22. Raise the maxLength, or add a ROA for 140.161.232.0/22. |
| Route object: none | 140.161.232.0/22 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.232.0/24 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /24. Raise the maxLength, or add a ROA for 140.161.232.0/24. |
| Route object: none | 140.161.232.0/24 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.244.0/24 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /24. Raise the maxLength, or add a ROA for 140.161.244.0/24. |
| Route object: none | 140.161.244.0/24 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.245.0/24 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /24. Raise the maxLength, or add a ROA for 140.161.245.0/24. |
| Route object: none | 140.161.245.0/24 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
| ROA: maxLength | 140.161.246.0/24 | ROA 140.161.0.0/16 AS395064 has maxLength 16; the route is a /24. Raise the maxLength, or add a ROA for 140.161.246.0/24. |
| Route object: none | 140.161.246.0/24 | No route object for it. A route object for 140.161.0.0/16 with origin AS395064 covers it (filters allowing more-specifics accept it). Add a route object with origin AS395064 in the RIR database for the space. |
Route objects not announced
Every route object with origin AS395064 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.