AS32457 City of Houston 🇺🇸 US
Announcing 14 prefixes, seen at the RIS collectors.
IPv4 prefixes
14
3,584 (14 × /24)
IPv6 prefixes
0
-
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS32457
- Name
- City of Houston
- Organisation
- City of Houston
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2025-02-27
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
14 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 204.235.224.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.226.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.227.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.228.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.229.0/24 v4 | no ROA | 43 | 3454912991376732457 | 2026-09-18 |
| 204.235.230.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.231.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.232.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.233.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.234.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.236.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.237.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.238.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |
| 204.235.239.0/24 v4 | no ROA | 42 | 3454964614688732457 | 2026-09-18 |