AS10255
🇺🇸SINISTER - Sinister and Solitaryaadffb0053f5fc9b5cdf9ff1fd798d5c
ARINassigned
Announced Prefixes (BGP)
9total
7 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)1,536
Announced (BGP)2,560
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)3.1×10^26
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
10
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
5/23/1997
Announced Prefixes
(BGP)9|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | — | 5/25/2026 | |
| No ROA | — | 5/25/2026 | |
| Valid | ARIN | 5/25/2026 | |
| No ROA | — | 5/25/2026 | |
| No ROA | RADB | 5/25/2026 | |
| No ROA | — | 5/25/2026 | |
| No ROA | — | 5/25/2026 | |
| Valid | ARINRADB | 5/25/2026 | |
| No ROA | — | 5/25/2026 |
Allocated Prefixes
(RIR)6Prefix | Country | RIR | Status |
|---|---|---|---|
| 192.31.227.0/24 | 🇺🇸 US | ARIN | allocated |
| 198.49.250.0/24 | 🇺🇸 US | ARIN | allocated |
| 199.74.249.0/24 | 🇺🇸 US | ARIN | allocated |
| 199.201.145.0/24 | 🇺🇸 US | ARIN | allocated |
| 204.69.206.0/24 | 🇺🇸 US | ARIN | allocated |
| 204.107.200.0/24 | 🇺🇸 US | ARIN | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/10255Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/10255" | jq