AS19739
County of San Bernardino — sbcounty.gov
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Summary
| Country |
 United States
|
| Organization | County of San Bernardino |
| Domain | sbcounty.gov |
| Number of IPv4 | 9,984 |
| Number of IPv6 | 0 |
| AS Type | Government |
| Registry | ARIN |
| Allocated | February 08, 2001 (about 25 years ago) |
| Updated | August 19, 2021 (about 4 years ago) |
IP Ranges
AS19739 announces 25 IPv4 ranges and 0 IPv6 range.
That's a total of 9,984 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 170.164.0.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.10.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.11.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.14.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.40.0/23 |
San Bernardino County
|
512 | ARIN | ALLOCATION |
| 170.164.42.0/23 |
San Bernardino County
|
512 | ARIN | ALLOCATION |
| 170.164.44.0/23 |
San Bernardino County
|
512 | ARIN | ALLOCATION |
| 170.164.50.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.60.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.70.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.71.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.75.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.84.0/23 |
San Bernardino County
|
512 | ARIN | ALLOCATION |
| 170.164.87.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.97.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.101.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.107.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.116.0/22 |
San Bernardino County
|
1,024 | ARIN | ALLOCATION |
| 170.164.124.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.125.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.165.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.239.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.240.0/21 |
San Bernardino County
|
2,048 | ARIN | ALLOCATION |
| 170.164.248.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
| 170.164.249.0/24 |
San Bernardino County
|
256 | ARIN | ALLOCATION |
Peers
AS19739 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
AS19739 connects to the global Internet via at least 3 upstream providers. In this setup, AS19739 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS19739 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.