Trans Union, LLC
AS7786 — transunion.com
Summary
| Country |
 United States
|
| Organization | Trans Union, LLC |
| Domain | transunion.com |
| Number of IPv4 | 8,192 |
| Number of IPv6 | 0 |
| AS Type | Hosting |
| Registry | ARIN |
| Allocated | January 13, 1997 (about 30 years ago) |
| Updated | July 10, 2026 (about 2 months ago) |
IP Ranges
AS7786 announces 27 IPv4 ranges and 0 IPv6 range.
That's a total of 8,192 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 103.208.92.0/24 |
BOMBORA TECHNOLOGIES PTY LTD
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 103.208.93.0/24 |
Neustar Gtld Registry Services
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 156.154.16.0/22 |
Trans Union, LLC
|
1,024 | ARIN | ALLOCATION |
| 156.154.24.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.25.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.26.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.30.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.42.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.52.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.56.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.59.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.83.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.116.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.117.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.136.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.138.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.148.0/23 |
Trans Union, LLC
|
512 | ARIN | ALLOCATION |
| 156.154.188.0/23 |
Trans Union, LLC
|
512 | ARIN | ALLOCATION |
| 156.154.192.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.193.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.195.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.196.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.199.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.200.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.202.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 156.154.203.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
| 209.173.53.0/24 |
Trans Union, LLC
|
256 | ARIN | ALLOCATION |
Peers
AS7786 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
AS7786 connects to the global Internet via at least 2 upstream providers. In this setup, AS7786 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS7786 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS7786's role in extending Internet access beyond its own infrastructure.