AS11520
🇺🇸ALLSTATE-INSURANCE-CO - Allstate Insurance Company204a85b6e224b59d94104880a794ca3b
ARINassigned
Announced Prefixes (BGP)
69total
69 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)96,000
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
9/16/1998
Announced Prefixes
(BGP)69|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RADB | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 | |
| No ROA | — | 5/17/2026 |
1–10 of 69
1 / 7
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/11520Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/11520" | jq