San Bernardino County
San Bernardino County uses 65,440 IPv4 addresses in 48 ranges, by the registry records IP Company reads.
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- United States65,280 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
| ASN | NAME | TYPE | REGISTERED | IPV4 |
|---|---|---|---|---|
| AS19739 | County of San Bernardino | Government | United States | 10,496 |
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.
| RANGE | IPV4 | ORIGIN |
|---|---|---|
| 170.164.166.0-170.164.238.255 | 18,688 | |
| 170.164.134.0-170.164.164.255 | 7,936 | |
| 170.164.22.0/23 | 512 | |
| 170.164.24.0/21 | 2,048 | |
| 170.164.32.0/21 | 2,048 | |
| 170.164.239.0/24 | 256 | AS19739 |
| 170.164.240.0/21 | 2,048 | AS19739 |
| 170.164.248.0/23 | 512 | AS19739 |
| 170.164.1.0-170.164.9.255 | 2,304 | |
| 170.164.51.0/24 | 256 | |
| 170.164.52.0/22 | 1,024 | |
| 170.164.56.0/22 | 1,024 | |
| 170.164.61.0-170.164.69.255 | 2,304 | |
| 170.164.88.0/21 | 2,048 | |
| 170.164.96.0/24 | 256 | |
| 170.164.108.0/22 | 1,024 | |
| 170.164.112.0/22 | 1,024 | |
| 170.164.76.0/22 | 1,024 | |
| 170.164.80.0/22 | 1,024 | |
| 170.164.126.0/23 | 512 | |
| 170.164.128.0/22 | 1,024 | |
| 170.164.250.0/23 | 512 | |
| 170.164.252.0/22 | 1,024 | |
| 170.164.40.0/22 | 1,024 | AS19739 |
| 170.164.44.0/23 | 512 | AS19739 |
| 170.164.102.0/23 | 512 | |
| 170.164.104.0/23 | 512 | |
| 170.164.106.0/24 | 256 | |
| 170.164.15.0/24 | 256 | |
| 170.164.16.0/22 | 1,024 | |
| 170.164.116.0/22 | 1,024 | AS19739 |
| 170.164.120.0/22 | 1,024 | |
| 170.164.46.0/23 | 512 | |
| 170.164.48.0/23 | 512 | |
| 170.164.72.0/23 | 512 | |
| 170.164.74.0/24 | 256 | |
| 170.164.98.0/23 | 512 | |
| 170.164.100.0/24 | 256 | |
| 170.164.10.0/23 | 512 | AS19739 |
| 170.164.12.0/23 | 512 | |
| 170.164.124.0/23 | 512 | AS19739 |
| 170.164.20.0/23 | 512 | AS19739 |
| 170.164.70.0/23 | 512 | AS19739 |
| 170.164.84.0/23 | 512 | AS19739 |
| 170.164.0.0/24 | 256 | AS19739 |
| 170.164.101.0/24 | 256 | AS19739 |
| 170.164.107.0/24 | 256 | AS19739 |
| 170.164.14.0/24 | 256 | AS19739 |
| 170.164.165.0/24 | 256 | AS19739 |
| 170.164.50.0/24 | 256 | AS19739 |
| 170.164.60.0/24 | 256 | AS19739 |
| 170.164.75.0/24 | 256 | AS19739 |
| 170.164.86.0/24 | 256 | |
| 170.164.87.0/24 | 256 | AS19739 |
| 170.164.97.0/24 | 256 | AS19739 |
| 192.138.233.0/24 | 256 | |
| 65.208.182.0/26 | 64 | AS701 |
| 4.18.40.64/28 | 16 | AS3356 |
| 4.18.44.80/28 | 16 | AS3356 |
| 69.233.16.240/28 | 16 | AS7018 |
| 69.228.137.32/29 | 8 | AS7018 |
| 69.228.60.136/29 | 8 | AS7018 |
| 75.15.101.128/29 | 8 | AS7018 |
| 76.246.141.56/29 | 8 | AS7018 |
| 99.73.62.192/29 | 8 | AS7018 |
| 99.99.81.40/29 | 8 | AS7018 |
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- San Bernardino County65,024 · 99.36%
- County of San Bernardino256 · 0.39%
- SAN BERNARDINO COUNTY64 · 0.10%
- San Bernardino Cty64 · 0.10%
- County of San Bernardino Office of Emergency32 · 0.05%
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