HomeASN LookupAS57

AS57

🇺🇸

NL-GIGAPOP - University of Minnesota252351fbc17c22cf66d270e84a94dd92

ARINassigned
Announced Prefixes (BGP)
5total
4 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)512
Announced (BGP)2,816
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
12/18/1985

Announced Prefixes

(BGP)5
|
Prefix
RPKI
IRR
Last Seen
64.62.149.0/24
 Valid
ARINRADB
5/23/2026
146.57.248.0/21
No ROA
ARINRADB
5/23/2026
192.35.86.0/24
No ROA
ARINRADB
5/23/2026
192.42.152.0/24
No ROA
ARINRADB
5/23/2026
2607:ea00::/32
No ROA
ARINRADB
5/23/2026

Allocated Prefixes

(RIR)3
Prefix
Country
RIR
Status
192.35.86.0/24🇺🇸 USARINallocated
192.42.152.0/24🇺🇸 USARINallocated
2607:ea00::/32🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/57

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

curl -s "https://api.ipctl.io/v1/asn/57" | jq