256 routable1 ASes
/24 subnet
57.138.147.0/24
Where this /24 is, who announces it, and what our databases hold in it, then each of its 256 addresses, every one with its own page.
256
routable addresses
256
geolocated
1
country
1
announcing AS
1
announced prefix
4
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States256 · 100.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS400662Dobson Technologies - Transport and Telecom Solutions, LLC256 · 100.00%
What the databases see
Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.
- 1.17%
- 0.39%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
Announced prefixes
Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.
| PREFIX | ORIGIN | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|---|
| 57.138.147.0/24 | AS400662Dobson Technologies - Transport and Telecom Solutions, LLC | United States | valid | 17 | 2026-10-02 |
Every address
57.138.147.057.138.147.157.138.147.257.138.147.357.138.147.457.138.147.557.138.147.657.138.147.757.138.147.857.138.147.957.138.147.1057.138.147.1157.138.147.1257.138.147.1357.138.147.1457.138.147.1557.138.147.1657.138.147.1757.138.147.1857.138.147.1957.138.147.2057.138.147.2157.138.147.2257.138.147.2357.138.147.2457.138.147.2557.138.147.2657.138.147.2757.138.147.2857.138.147.2957.138.147.3057.138.147.3157.138.147.3257.138.147.3357.138.147.3457.138.147.3557.138.147.3657.138.147.3757.138.147.3857.138.147.3957.138.147.4057.138.147.4157.138.147.4257.138.147.4357.138.147.4457.138.147.4557.138.147.4657.138.147.4757.138.147.4857.138.147.4957.138.147.5057.138.147.5157.138.147.5257.138.147.5357.138.147.5457.138.147.5557.138.147.5657.138.147.5757.138.147.5857.138.147.5957.138.147.6057.138.147.6157.138.147.6257.138.147.6357.138.147.6457.138.147.6557.138.147.6657.138.147.6757.138.147.6857.138.147.6957.138.147.7057.138.147.7157.138.147.7257.138.147.7357.138.147.7457.138.147.7557.138.147.7657.138.147.7757.138.147.7857.138.147.7957.138.147.8057.138.147.8157.138.147.8257.138.147.8357.138.147.8457.138.147.8557.138.147.8657.138.147.8757.138.147.8857.138.147.8957.138.147.9057.138.147.9157.138.147.9257.138.147.9357.138.147.9457.138.147.9557.138.147.9657.138.147.9757.138.147.9857.138.147.9957.138.147.10057.138.147.10157.138.147.10257.138.147.10357.138.147.10457.138.147.10557.138.147.10657.138.147.10757.138.147.10857.138.147.10957.138.147.11057.138.147.11157.138.147.11257.138.147.11357.138.147.11457.138.147.11557.138.147.11657.138.147.11757.138.147.11857.138.147.11957.138.147.12057.138.147.12157.138.147.12257.138.147.12357.138.147.12457.138.147.12557.138.147.12657.138.147.12757.138.147.12857.138.147.12957.138.147.13057.138.147.13157.138.147.13257.138.147.13357.138.147.13457.138.147.13557.138.147.13657.138.147.13757.138.147.13857.138.147.13957.138.147.14057.138.147.14157.138.147.14257.138.147.14357.138.147.14457.138.147.14557.138.147.14657.138.147.14757.138.147.14857.138.147.14957.138.147.15057.138.147.15157.138.147.15257.138.147.15357.138.147.15457.138.147.15557.138.147.15657.138.147.15757.138.147.15857.138.147.15957.138.147.16057.138.147.16157.138.147.16257.138.147.16357.138.147.16457.138.147.16557.138.147.16657.138.147.16757.138.147.16857.138.147.16957.138.147.17057.138.147.17157.138.147.17257.138.147.17357.138.147.17457.138.147.17557.138.147.17657.138.147.17757.138.147.17857.138.147.17957.138.147.18057.138.147.18157.138.147.18257.138.147.18357.138.147.18457.138.147.18557.138.147.18657.138.147.18757.138.147.18857.138.147.18957.138.147.19057.138.147.19157.138.147.19257.138.147.19357.138.147.19457.138.147.19557.138.147.19657.138.147.19757.138.147.19857.138.147.19957.138.147.20057.138.147.20157.138.147.20257.138.147.20357.138.147.20457.138.147.20557.138.147.20657.138.147.20757.138.147.20857.138.147.20957.138.147.21057.138.147.21157.138.147.21257.138.147.21357.138.147.21457.138.147.21557.138.147.21657.138.147.21757.138.147.21857.138.147.21957.138.147.22057.138.147.22157.138.147.22257.138.147.22357.138.147.22457.138.147.22557.138.147.22657.138.147.22757.138.147.22857.138.147.22957.138.147.23057.138.147.23157.138.147.23257.138.147.23357.138.147.23457.138.147.23557.138.147.23657.138.147.23757.138.147.23857.138.147.23957.138.147.24057.138.147.24157.138.147.24257.138.147.24357.138.147.24457.138.147.24557.138.147.24657.138.147.24757.138.147.24857.138.147.24957.138.147.25057.138.147.25157.138.147.25257.138.147.25357.138.147.25457.138.147.255
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