HomeASN LookupAS6481

AS6481

🇺🇸

SWRI - Southwest Research Institute4c43086a62bd55deb308113f0e1a09db

ARINassigned
Announced Prefixes (BGP)
2total
1 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)65,536
Announced (BGP)65,536
IPv6 Addresses ⓘ
Allocated (RIR)1.2×10^24
Announced (BGP)1.2×10^24
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
4/29/1996

Announced Prefixes

(BGP)2
|
Prefix
RPKI
IRR
Last Seen
129.162.0.0/16
No ROA
RADB
5/25/2026
2620:14::/48
No ROA
RADB
5/25/2026

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
129.162.0.0/16🇺🇸 USARINallocated
2620:14::/48🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/6481

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

curl -s "https://api.ipctl.io/v1/asn/6481" | jq