AS398256
🇺🇸AS-ULTAHOST - Ultahost, Inc.0f8ab44f9454f160ad8310653f6661a3
ARINassigned
Announced Prefixes (BGP)
15total
15 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)2,816
Announced (BGP)3,840
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
3/18/2025
Announced Prefixes
(BGP)11|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RADBRIPE | 9/9/2026 | |
64.204.80.0/24MOAS | Valid | ARINRADB | 9/9/2026 |
| Valid | ARINRADB | 9/9/2026 | |
| Valid | RADBRIPE | 9/9/2026 | |
| Valid | ARINRADB | 9/9/2026 | |
| Valid | RADBRIPE | 9/9/2026 | |
| Valid | RADBRIPE | 9/9/2026 | |
| Valid | AFRINIC | 9/9/2026 | |
| Valid | AFRINIC | 9/9/2026 | |
| Valid | RADB | 9/9/2026 |
1–10 of 11
1 / 2
Allocated Prefixes
(RIR)11Prefix | Country | RIR | Status |
|---|---|---|---|
| 51.241.125.0/24 | 🇺🇸 US | RIPE | assigned |
| 82.27.71.0/24 | 🇺🇸 US | RIPE | assigned |
| 82.27.78.0/24 | 🇺🇸 US | RIPE | assigned |
| 96.62.77.0/24 | 🇺🇸 US | RIPE | assigned |
| 151.241.99.0/24 | 🇺🇸 US | RIPE | assigned |
| 151.241.117.0/24 | 🇺🇸 US | RIPE | assigned |
| 167.148.88.0/24 | 🇺🇸 US | RIPE | assigned |
| 185.233.166.0/24 | 🇪🇺 EU | RIPE | assigned |
| 192.142.48.0/24 | 🇺🇸 US | AFRINIC | assigned |
| 192.142.49.0/24 | 🇺🇸 US | AFRINIC | assigned |
1–10 of 11
1 / 2
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/398256Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/398256" | jq