AS21659
🇨🇦ALT-TELECOM - Alt Telecomef82317b19852b0438dd643f3569298a
ARINassigned
Announced Prefixes (BGP)
4total
2 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)256
Announced (BGP)512
IPv6 Addresses ⓘ
Allocated (RIR)4.9×10^27
Announced (BGP)6.1×10^27
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
10
Country
🇨🇦 CA
RIR
ARIN
Status
assigned
Allocated
2/26/2019
Announced Prefixes
(BGP)4|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | ARINRADB | 5/25/2026 | |
| Valid | ARINRADB | 5/25/2026 | |
| Valid | ARINRADB | 5/25/2026 | |
| Valid | ARIN | 5/25/2026 |
Allocated Prefixes
(RIR)2Prefix | Country | RIR | Status |
|---|---|---|---|
| 142.202.128.0/24 | 🇨🇦 CA | ARIN | allocated |
| 2602:fdd2::/36 | 🇨🇦 CA | ARIN | allocated |
ASPA
No ASPA
External Links
API
Open https://api.ipctl.io/v1/asn/21659Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/21659" | jq