AS21557
Cybernet Communications, Inc. — cybernetcom.com
Summary
Country |
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Organization | Cybernet Communications, Inc. |
Domain | cybernetcom.com |
Number of IPv4 | 17,152 |
Number of IPv6 | 8.0157× 1028 |
AS Type | ISP |
Registry | ARIN |
Allocated | December 07, 2006 (about 18 years ago) |
Updated | March 02, 2012 (about 13 years ago) |
IP Ranges
AS21557 announces 31 IPv4 ranges and 4 IPv6 ranges.
That's a total of 17,152 IPv4 addresses and 8.0157× 1028 IPv6 addresses.
Prefix | Organization | Size | Registry | Status |
---|---|---|---|---|
23.128.104.0/24 |
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256 | ARIN | ALLOCATION |
23.128.105.0/24 |
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256 | ARIN | ALLOCATION |
64.15.208.0/20 |
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4,096 | ARIN | ALLOCATION |
64.15.212.0/24 |
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256 | ARIN | ALLOCATION |
64.15.213.0/24 |
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256 | ARIN | ALLOCATION |
64.15.215.0/24 |
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256 | ARIN | REASSIGNMENT |
64.15.218.0/24 |
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256 | ARIN | ALLOCATION |
64.15.221.0/24 |
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256 | ARIN | REASSIGNMENT |
64.15.222.0/24 |
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256 | ARIN | ALLOCATION |
64.15.223.0/24 |
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256 | ARIN | ALLOCATION |
75.127.48.0/24 |
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256 | ARIN | ALLOCATION |
75.127.48.0/20 |
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4,096 | ARIN | ALLOCATION |
75.127.49.0/24 |
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256 | ARIN | REASSIGNMENT |
75.127.51.0/24 |
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256 | ARIN | REASSIGNMENT |
75.127.52.0/24 |
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256 | ARIN | ALLOCATION |
75.127.53.0/24 |
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256 | ARIN | REASSIGNMENT |
75.127.54.0/24 |
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256 | ARIN | ALLOCATION |
75.127.57.0/24 |
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256 | ARIN | REASSIGNMENT |
75.127.61.0/24 |
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256 | ARIN | ALLOCATION |
75.127.62.0/24 |
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256 | ARIN | ALLOCATION |
75.127.63.0/24 |
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256 | ARIN | ALLOCATION |
104.218.188.0/24 |
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256 | ARIN | ALLOCATION |
104.218.189.0/24 |
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256 | ARIN | ALLOCATION |
104.218.190.0/24 |
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256 | ARIN | ALLOCATION |
104.218.191.0/24 |
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256 | ARIN | ALLOCATION |
147.92.120.0/22 |
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1,024 | ARIN | ALLOCATION |
147.92.124.0/22 |
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1,024 | ARIN | ALLOCATION |
162.219.200.0/24 |
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256 | ARIN | REASSIGNMENT |
162.219.201.0/24 |
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256 | ARIN | REASSIGNMENT |
162.219.202.0/24 |
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256 | ARIN | REASSIGNMENT |
162.219.203.0/24 |
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256 | ARIN | REASSIGNMENT |
Prefix | Organization | Size | Registry | Status |
---|---|---|---|---|
2605:5300::/32 |
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7.9228× 1028 | ARIN | ALLOCATION |
2605:5300:100::/40 |
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3.0949× 1026 | ARIN | ALLOCATION |
2605:5300:300::/40 |
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3.0949× 1026 | ARIN | ALLOCATION |
2605:5300:500::/40 |
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3.0949× 1026 | ARIN | ALLOCATION |
Peers
AS21557 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS21557 connects to the global Internet via at least 3 upstream providers. In this setup, AS21557 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS21557 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.