Network · data from 2026-11-12
AS4604 HOUSTON-ISD - Houston Independent School District
Registry name: HOUSTON-ISD - Houston Independent School District, US · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS4604, 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.
| 166.127.0.0/17 | No ROA | None | 673 100% |
| 166.127.192.0/18 | No ROA | None | 673 100% |
| 166.127.128.0/18 | No ROA | None | 672 100% |
AS-SET
AS4604 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 6 are in fix.csv.
- ROA: none3
- Route object: none3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 166.127.0.0/17 | No ROA covers it. Add a ROA for AS4604, maxLength 17. |
| Route object: none | 166.127.0.0/17 | No route object for it. Add a route object with origin AS4604 in the RIR database for the space. |
| ROA: none | 166.127.192.0/18 | No ROA covers it. Add a ROA for AS4604, maxLength 18. |
| Route object: none | 166.127.192.0/18 | No route object for it. Add a route object with origin AS4604 in the RIR database for the space. |
| ROA: none | 166.127.128.0/18 | No ROA covers it. Add a ROA for AS4604, maxLength 18. |
| Route object: none | 166.127.128.0/18 | No route object for it. Add a route object with origin AS4604 in the RIR database for the space. |
Route objects not announced
Every route object with origin AS4604 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.