AS21211
Penkiu Kontinentu Komunikaciju Centras, Ltd. — 5ci.net
Summary
| Country |
 Lithuania
|
| Organization | Penkiu Kontinentu Komunikaciju Centras, Ltd. |
| Domain | 5ci.net |
| Number of IPv4 | 54,784 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | RIPE NCC |
| Allocated | October 12, 2001 (about 23 years ago) |
| Updated | November 16, 2020 (about 4 years ago) |
IP Ranges
AS21211 announces 28 IPv4 ranges and 1 IPv6 range.
That's a total of 54,784 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 31.44.96.0/21 |
Penki Broadband Network
|
2,048 | RIPE NCC | ASSIGNED PA |
| 31.44.104.0/21 |
Penki Broadband Network
|
2,048 | RIPE NCC | ASSIGNED PA |
| 62.192.180.0/23 |
Penki Broadband Network
|
512 | RIPE NCC | ASSIGNED PA |
| 62.192.182.0/23 |
Penki Broadband Network
|
512 | RIPE NCC | ASSIGNED PA |
| 78.157.64.0/19 |
Penki Broadband Network
|
8,192 | RIPE NCC | ASSIGNED PA |
| 84.240.0.0/18 |
Penki Broadband Network
|
16,384 | RIPE NCC | ASSIGNED PA |
| 84.240.0.0/22 |
Penki Broadband Network
|
1,024 | RIPE NCC | ASSIGNED PA |
| 84.240.4.0/22 |
Penki Broadband Network
|
1,024 | RIPE NCC | ASSIGNED PA |
| 84.240.8.0/21 |
Penki Broadband Network
|
2,048 | RIPE NCC | ASSIGNED PA |
| 84.240.16.0/20 |
Penki Broadband Network
|
4,096 | RIPE NCC | ASSIGNED PA |
| 147.78.112.0/23 |
Penki Broadband Network
|
512 | RIPE NCC | ASSIGNED PA |
| 147.78.114.0/23 |
Penki Broadband Network
|
512 | RIPE NCC | ASSIGNED PA |
| 171.22.4.0/23 |
Penki Broadband Network
|
512 | RIPE NCC | ASSIGNED PA |
| 171.22.6.0/23 |
Penki Broadband Network
|
512 | RIPE NCC | ASSIGNED PA |
| 185.25.0.0/22 |
Penki Broadband Network
|
1,024 | RIPE NCC | ASSIGNED PA |
| 185.184.144.0/22 |
Ashburn International Ltd.
|
1,024 | RIPE NCC | ALLOCATED PA |
| 212.122.65.0/24 |
Penki Kontinentai, Ltd.
|
256 | RIPE NCC | ASSIGNED PA |
| 212.122.68.0/22 |
Penkiu Kontinentu Komunikaciju Centras, LTD
|
1,024 | RIPE NCC | ASSIGNED PA |
| 212.122.72.0/24 |
Penki Broadband Network
|
256 | RIPE NCC | ASSIGNED PA |
| 212.122.73.0/24 |
Penki Broadband Network
|
256 | RIPE NCC | ASSIGNED PA |
| 212.122.79.0/24 |
Penki Broadband Network
|
256 | RIPE NCC | ASSIGNED PA |
| 212.122.80.0/23 |
Penkiu Kontinentu Komunikaciju Centras, LTD
|
512 | RIPE NCC | ASSIGNED PA |
| 212.122.88.0/22 |
Penkiu Kontinentu Komunikaciju Centras, LTD
|
1,024 | RIPE NCC | ASSIGNED PA |
| 212.122.92.0/23 |
Penkiu Kontinentu Komunikaciju Centras, LTD
|
512 | RIPE NCC | ASSIGNED PA |
| 212.122.95.0/24 |
Penkiu Kontinentu Komunikaciju Centras, LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 213.159.32.0/20 |
Penki Broadband Network
|
4,096 | RIPE NCC | ASSIGNED PA |
| 213.159.33.0/24 |
Penki Broadband Network
|
256 | RIPE NCC | ASSIGNED PA |
| 213.159.48.0/20 |
Penki Broadband Network
|
4,096 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2a03:280::/32 |
Uab Penki Kontinentai
|
7.9228× 1028 | RIPE NCC | ALLOCATED-BY-RIR |
Peers
AS21211 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
AS21211 connects to the global Internet via at least 2 upstream providers. In this setup, AS21211 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.