HomeASN LookupAS398256

AS398256

🇺🇸

AS-ULTAHOST - Ultahost, Inc.0f8ab44f9454f160ad8310653f6661a3

ARINassigned
Announced Prefixes (BGP)
9total
9 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)1,536
Announced (BGP)2,304
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
3/18/2025

Announced Prefixes

(BGP)9
|
Prefix
RPKI
IRR
Last Seen
67.210.97.0/24
 Valid
ARINRADB
5/25/2026
96.62.77.0/24
 Valid
RADBRIPE
5/25/2026
104.145.210.0/24
 Valid
ARINRADB
5/25/2026
151.241.99.0/24
 Valid
RADBRIPE
5/25/2026
185.233.166.0/24
 Valid
RADBRIPE
5/25/2026
192.142.48.0/24
 Valid
AFRINIC
5/25/2026
192.142.49.0/24
 Valid
AFRINIC
5/25/2026
202.155.8.0/24
 Valid
RADB
5/25/2026
213.139.77.0/24
 Valid
RADBRIPE
5/25/2026

Allocated Prefixes

(RIR)6
Prefix
Country
RIR
Status
96.62.77.0/24🇺🇸 USRIPEassigned
151.241.99.0/24🇺🇸 USRIPEassigned
185.233.166.0/24🇪🇺 EURIPEassigned
192.142.48.0/24🇺🇸 USAFRINICassigned
192.142.49.0/24🇺🇸 USAFRINICassigned
213.139.77.0/24🇺🇸 USRIPEassigned
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/398256

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

curl -s "https://api.ipctl.io/v1/asn/398256" | jq