HomeASN LookupAS22887

AS22887

🇺🇸

WIU-AS - Western Illinois University8e53d4aca0e06b7a460d730dc882e853

ARINassigned
Announced Prefixes (BGP)
5total
5 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)40,960
Announced (BGP)73,728
IPv6 Addresses ⓘ
Allocated (RIR)3×10^26
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
1/23/2009

Announced Prefixes

(BGP)5
|
Prefix
RPKI
IRR
Last Seen
143.43.128.0/17
No ROA
ARIN
5/25/2026
143.43.128.0/18
No ROA
ARIN
5/25/2026
143.43.192.0/18
No ROA
ARIN
5/25/2026
207.246.160.0/20
No ROA
ARIN
5/25/2026
207.246.176.0/20
No ROA
ARIN
5/25/2026

Allocated Prefixes

(RIR)3
Prefix
Country
RIR
Status
143.43.128.0/17🇺🇸 USARINallocated
207.246.160.0/19🇺🇸 USARINallocated
2620:139:8000::/40🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/22887

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/22887" | jq