AS3571
🇺🇸EY-AS - Ernst & Young LLPb6e76d73c2178e573a7d7ab3b86fa01f
ARINassigned
Announced Prefixes (BGP)
18total
18 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)204,800
Announced (BGP)4,608
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
4/28/1994
Announced Prefixes
(BGP)18|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 | |
| Valid | ARIN | 5/25/2026 | |
| No ROA | ARIN | 5/25/2026 |
1–10 of 18
1 / 2
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 198.134.32.0/19 | 🇺🇸 US | ARIN | allocated |
| 199.49.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 199.51.0.0/16 | 🇺🇸 US | ARIN | allocated |
| 199.52.0.0/16 | 🇺🇸 US | ARIN | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/3571Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/3571" | jq