AS4557
🇺🇸SOUTHEAST-TEXAS-GIGAPOP - Rice University5f676a1dae02fc7cb708558c3ff1d122
ARINassigned
Announced Prefixes (BGP)
10total
6 IPv44 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)4,096
Announced (BGP)5,376
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)3.1×10^26
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
20
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
4/14/1995
Announced Prefixes
(BGP)10|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | RADB | 5/15/2026 | |
| No ROA | — | 5/15/2026 |
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 198.32.224.0/20 | 🇺🇸 US | ARIN | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/4557Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/4557" | jq