HomeASN LookupAS87

AS87

🇺🇸

INDIANA-AS - Indiana University6130c4b96fdd13fbd76145e1dccfd5d3

ARINassigned
Announced Prefixes (BGP)
18total
16 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)590,080
Announced (BGP)966,912
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)2×10^25
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
10
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
10/10/1986

Announced Prefixes

(BGP)18
|
Prefix
RPKI
IRR
Last Seen
129.79.0.0/16
 Valid
ARINRADB
5/16/2026
134.68.0.0/16
 Valid
RADB
5/16/2026
140.182.0.0/16
 Valid
RADB
5/16/2026
140.182.0.0/19
 Valid
RADB
5/16/2026
149.159.0.0/17
No ROA
RADB
5/16/2026
149.159.0.0/19
 Valid
RADB
5/16/2026
149.160.0.0/14
No ROA
RADB
5/16/2026
149.160.0.0/16
 Valid
RADB
5/16/2026
149.161.0.0/16
 Valid
RADB
5/16/2026
149.161.128.0/17
 Valid
RADB
5/16/2026
1–10 of 18
1 / 2

Allocated Prefixes

(RIR)10
Prefix
Country
RIR
Status
129.79.0.0/16🇺🇸 USARINallocated
134.68.0.0/16🇺🇸 USARINallocated
140.182.0.0/16🇺🇸 USARINallocated
149.160.0.0/16🇺🇸 USARINallocated
149.161.0.0/16🇺🇸 USARINallocated
149.162.0.0/16🇺🇸 USARINallocated
149.163.0.0/16🇺🇸 USARINallocated
149.166.0.0/16🇺🇸 USARINallocated
156.56.0.0/16🇺🇸 USARINallocated
198.49.177.0/24🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/87

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

curl -s "https://api.ipctl.io/v1/asn/87" | jq