256 routable1 ASes
/24 subnet
57.138.48.0/24
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
3
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.
- None here
- 1.17%
- 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 |
|---|---|---|---|---|---|
| 57.138.48.0/24 | AS400662Dobson Technologies - Transport and Telecom Solutions, LLC | United States | valid | 16 | 2026-10-02 |
Every address
57.138.48.057.138.48.157.138.48.257.138.48.357.138.48.457.138.48.557.138.48.657.138.48.757.138.48.857.138.48.957.138.48.1057.138.48.1157.138.48.1257.138.48.1357.138.48.1457.138.48.1557.138.48.1657.138.48.1757.138.48.1857.138.48.1957.138.48.2057.138.48.2157.138.48.2257.138.48.2357.138.48.2457.138.48.2557.138.48.2657.138.48.2757.138.48.2857.138.48.2957.138.48.3057.138.48.3157.138.48.3257.138.48.3357.138.48.3457.138.48.3557.138.48.3657.138.48.3757.138.48.3857.138.48.3957.138.48.4057.138.48.4157.138.48.4257.138.48.4357.138.48.4457.138.48.4557.138.48.4657.138.48.4757.138.48.4857.138.48.4957.138.48.5057.138.48.5157.138.48.5257.138.48.5357.138.48.5457.138.48.5557.138.48.5657.138.48.5757.138.48.5857.138.48.5957.138.48.6057.138.48.6157.138.48.6257.138.48.6357.138.48.6457.138.48.6557.138.48.6657.138.48.6757.138.48.6857.138.48.6957.138.48.7057.138.48.7157.138.48.7257.138.48.7357.138.48.7457.138.48.7557.138.48.7657.138.48.7757.138.48.7857.138.48.7957.138.48.8057.138.48.8157.138.48.8257.138.48.8357.138.48.8457.138.48.8557.138.48.8657.138.48.8757.138.48.8857.138.48.8957.138.48.9057.138.48.9157.138.48.9257.138.48.9357.138.48.9457.138.48.9557.138.48.9657.138.48.9757.138.48.9857.138.48.9957.138.48.10057.138.48.10157.138.48.10257.138.48.10357.138.48.10457.138.48.10557.138.48.10657.138.48.10757.138.48.10857.138.48.10957.138.48.11057.138.48.11157.138.48.11257.138.48.11357.138.48.11457.138.48.11557.138.48.11657.138.48.11757.138.48.11857.138.48.11957.138.48.12057.138.48.12157.138.48.12257.138.48.12357.138.48.12457.138.48.12557.138.48.12657.138.48.12757.138.48.12857.138.48.12957.138.48.13057.138.48.13157.138.48.13257.138.48.13357.138.48.13457.138.48.13557.138.48.13657.138.48.13757.138.48.13857.138.48.13957.138.48.14057.138.48.14157.138.48.14257.138.48.14357.138.48.14457.138.48.14557.138.48.14657.138.48.14757.138.48.14857.138.48.14957.138.48.15057.138.48.15157.138.48.15257.138.48.15357.138.48.15457.138.48.15557.138.48.15657.138.48.15757.138.48.15857.138.48.15957.138.48.16057.138.48.16157.138.48.16257.138.48.16357.138.48.16457.138.48.16557.138.48.16657.138.48.16757.138.48.16857.138.48.16957.138.48.17057.138.48.17157.138.48.17257.138.48.17357.138.48.17457.138.48.17557.138.48.17657.138.48.17757.138.48.17857.138.48.17957.138.48.18057.138.48.18157.138.48.18257.138.48.18357.138.48.18457.138.48.18557.138.48.18657.138.48.18757.138.48.18857.138.48.18957.138.48.19057.138.48.19157.138.48.19257.138.48.19357.138.48.19457.138.48.19557.138.48.19657.138.48.19757.138.48.19857.138.48.19957.138.48.20057.138.48.20157.138.48.20257.138.48.20357.138.48.20457.138.48.20557.138.48.20657.138.48.20757.138.48.20857.138.48.20957.138.48.21057.138.48.21157.138.48.21257.138.48.21357.138.48.21457.138.48.21557.138.48.21657.138.48.21757.138.48.21857.138.48.21957.138.48.22057.138.48.22157.138.48.22257.138.48.22357.138.48.22457.138.48.22557.138.48.22657.138.48.22757.138.48.22857.138.48.22957.138.48.23057.138.48.23157.138.48.23257.138.48.23357.138.48.23457.138.48.23557.138.48.23657.138.48.23757.138.48.23857.138.48.23957.138.48.24057.138.48.24157.138.48.24257.138.48.24357.138.48.24457.138.48.24557.138.48.24657.138.48.24757.138.48.24857.138.48.24957.138.48.25057.138.48.25157.138.48.25257.138.48.25357.138.48.25457.138.48.255
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