Network · data from 2026-11-12
AS11941 PWLLP-AS001 - Pillsbury Madison & Sutro, Inc.
Registry name: PWLLP-AS001 - Pillsbury Madison & Sutro, Inc., US · not in PeeringDB
22IPv4 routes
100.0% RPKI valid · 95.5% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
0No ROA
1 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
12Route objects not announced
registered with origin AS11941, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS11941, 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.
| 204.227.227.0/24 | Valid | Nonecovered by 204.227.224.0/19 | 672 100% |
| 204.227.225.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.226.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.230.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.231.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.232.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.233.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.236.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.237.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.238.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.239.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.240.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.241.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.242.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.243.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 204.227.245.0/24 | Valid | Other IRR onlyRADB | 670 100% |
| 204.227.247.0/24 | Valid | Other IRR onlyALTDB, RADB | 670 100% |
| 204.227.254.0/24 | Valid | Other IRR onlyALTDB | 670 100% |
| 204.227.228.0/24 | Valid | Other IRR onlyALTDB, NTTCOM | 666 99% |
| 204.227.246.0/24 | Valid | Other IRR onlyALTDB, RADB | 666 99% |
| 204.227.251.0/24 | Valid | Other IRR onlyALTDB, RADB | 666 99% |
| 204.227.255.0/24 | Valid | Other IRR onlyALTDB | 666 99% |
AS-SET
AS11941 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 34 are in fix.csv.
- Route object: none1
- Route object: RIR21
- Route object: not announced12
| Change | Prefix or set | Detail |
|---|---|---|
| Route object: none | 204.227.227.0/24 | No route object for it. A route object for 204.227.224.0/19 with origin AS11941 covers it (filters allowing more-specifics accept it). Add a route object with origin AS11941 in the RIR database for the space. |
| Route object: RIR | 204.227.225.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.226.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.230.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.231.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.232.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.233.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.236.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.237.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.238.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.239.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.240.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.241.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.242.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.243.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.245.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.247.0/24 | Route object only in ALTDB, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.254.0/24 | Route object only in ALTDB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.228.0/24 | Route object only in ALTDB, NTTCOM. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.246.0/24 | Route object only in ALTDB, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.251.0/24 | Route object only in ALTDB, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 204.227.255.0/24 | Route object only in ALTDB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS11941 whose prefix no peer sees AS11941 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 204.227.224.0/19 | ARIN | Valid |
| 204.227.224.0/24 | RADB | Valid |
| 204.227.229.0/24 | RADB | Valid |
| 204.227.234.0/24 | RADB | Valid |
| 204.227.235.0/24 | RADB, RIPE-NONAUTH | Valid |
| 204.227.244.0/24 | RADB | Valid |
| 204.227.248.0/24 | RADB | Valid |
| 204.227.249.0/24 | RADB | Valid |
| 204.227.250.0/24 | RADB | Valid |
| 204.227.252.0/24 | RADB | Valid |
| 204.227.253.0/24 | RADB | Valid |
| 204.227.254.0/23 | NTTCOM | 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.