Network · data from 2026-11-12
AS187 DNSCAST-AS - DNScast
Registry name: DNSCAST-AS - DNScast, US · not in PeeringDB
17IPv4 routes
100.0% RPKI valid · 100.0% with a route object
17IPv6 routes
100.0% RPKI valid · 100.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
0No ROA
0 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
2Route objects not announced
registered with origin AS187, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS187, 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.
| 72.42.112.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.113.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.114.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.115.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.116.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.117.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.118.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.119.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.120.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.121.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.122.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.123.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.124.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.125.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.126.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 72.42.127.0/24 | Valid | Other IRR onlyRADB | 672 100% |
| 2620:171:d00::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d01::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d02::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d03::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d04::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d05::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d06::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d07::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d08::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d09::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d0a::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d0b::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d0c::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d0d::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d0e::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 2620:171:d0f::/48 | Valid | Other IRR onlyRADB | 635 100% |
| 203.119.88.0/23 | Valid | RIR databaseAPNIC, RADB | 672 100% |
| 2001:dd8:7::/48 | Valid | RIR databaseAPNIC, RADB | 635 100% |
AS-SET
AS187 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: RIR32
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| Route object: RIR | 72.42.112.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.113.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.114.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.115.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.116.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.117.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.118.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.119.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.120.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.121.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.122.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.123.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.124.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.125.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.126.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 72.42.127.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d00::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d01::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d02::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d03::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d04::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d05::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d06::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d07::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d08::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d09::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d0a::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d0b::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d0c::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d0d::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d0e::/48 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 2620:171:d0f::/48 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS187 whose prefix no peer sees AS187 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 203.119.88.0/24 | APNIC | Valid |
| 203.119.89.0/24 | APNIC | 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.