AS19305
Transaction Network Services, Inc. — tnsi.com
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Summary
| Country |
 United States
|
| Organization | Transaction Network Services, Inc. |
| Domain | tnsi.com |
| Number of IPv4 | 4,608 |
| Number of IPv6 | 0 |
| AS Type | Hosting |
| Registry | ARIN |
| Allocated | December 14, 2000 (about 25 years ago) |
| Updated | February 24, 2012 (about 13 years ago) |
IP Ranges
AS19305 announces 11 IPv4 ranges and 0 IPv6 range.
That's a total of 4,608 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 188.94.128.0/21 |
 Transaction Network Services UK LTD
|
2,048 | RIPE NCC | ASSIGNED PA |
| 188.94.128.0/24 |
Transaction Network Services UK LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 188.94.129.0/24 |
Transaction Network Services UK LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 188.94.131.0/24 |
Transaction Network Services UK LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 188.94.132.0/24 |
Transaction Network Services UK LTD
|
256 | RIPE NCC | ASSIGNED PA |
| 188.94.133.0/24 |
TNSI
|
256 | RIPE NCC | ASSIGNED PA |
| 188.94.134.0/24 |
TNSI
|
256 | RIPE NCC | ASSIGNED PA |
| 188.94.135.0/24 |
TNSI
|
256 | RIPE NCC | ASSIGNED PA |
| 194.36.112.0/24 |
Transaction Network Services (uk) LTD
|
256 | RIPE NCC | ASSIGNED PI |
| 194.36.113.0/24 |
Transaction Network Services (uk) LTD
|
256 | RIPE NCC | ASSIGNED PI |
| 194.36.115.0/24 |
Transaction Network Services (uk) LTD
|
256 | RIPE NCC | ASSIGNED PI |
Peers
AS19305 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
AS19305 connects to the global Internet via at least 5 upstream providers. In this setup, AS19305 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS19305 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS19305's role in extending Internet access beyond its own infrastructure.