HomeASN LookupAS402354

AS402354

🇺🇸

WILLIAMS-MULLEN - Williams83770b96f0551756b3c507553edf4ef7

ARINassigned
Announced Prefixes (BGP)
0total
0 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)256
Announced (BGP)0
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
4/2/2026

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
66.203.254.0/24🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/402354

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

curl -s "https://api.ipctl.io/v1/asn/402354" | jq