256 routable1 ASes
/24 subnet
57.138.153.0/24
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.
- 1.17%
- None here
- 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 |
|---|---|---|---|---|---|
| 57.138.153.0/24 | AS400662Dobson Technologies - Transport and Telecom Solutions, LLC | United States | valid | 16 | 2026-10-02 |
Every address
57.138.153.057.138.153.157.138.153.257.138.153.357.138.153.457.138.153.557.138.153.657.138.153.757.138.153.857.138.153.957.138.153.1057.138.153.1157.138.153.1257.138.153.1357.138.153.1457.138.153.1557.138.153.1657.138.153.1757.138.153.1857.138.153.1957.138.153.2057.138.153.2157.138.153.2257.138.153.2357.138.153.2457.138.153.2557.138.153.2657.138.153.2757.138.153.2857.138.153.2957.138.153.3057.138.153.3157.138.153.3257.138.153.3357.138.153.3457.138.153.3557.138.153.3657.138.153.3757.138.153.3857.138.153.3957.138.153.4057.138.153.4157.138.153.4257.138.153.4357.138.153.4457.138.153.4557.138.153.4657.138.153.4757.138.153.4857.138.153.4957.138.153.5057.138.153.5157.138.153.5257.138.153.5357.138.153.5457.138.153.5557.138.153.5657.138.153.5757.138.153.5857.138.153.5957.138.153.6057.138.153.6157.138.153.6257.138.153.6357.138.153.6457.138.153.6557.138.153.6657.138.153.6757.138.153.6857.138.153.6957.138.153.7057.138.153.7157.138.153.7257.138.153.7357.138.153.7457.138.153.7557.138.153.7657.138.153.7757.138.153.7857.138.153.7957.138.153.8057.138.153.8157.138.153.8257.138.153.8357.138.153.8457.138.153.8557.138.153.8657.138.153.8757.138.153.8857.138.153.8957.138.153.9057.138.153.9157.138.153.9257.138.153.9357.138.153.9457.138.153.9557.138.153.9657.138.153.9757.138.153.9857.138.153.9957.138.153.10057.138.153.10157.138.153.10257.138.153.10357.138.153.10457.138.153.10557.138.153.10657.138.153.10757.138.153.10857.138.153.10957.138.153.11057.138.153.11157.138.153.11257.138.153.11357.138.153.11457.138.153.11557.138.153.11657.138.153.11757.138.153.11857.138.153.11957.138.153.12057.138.153.12157.138.153.12257.138.153.12357.138.153.12457.138.153.12557.138.153.12657.138.153.12757.138.153.12857.138.153.12957.138.153.13057.138.153.13157.138.153.13257.138.153.13357.138.153.13457.138.153.13557.138.153.13657.138.153.13757.138.153.13857.138.153.13957.138.153.14057.138.153.14157.138.153.14257.138.153.14357.138.153.14457.138.153.14557.138.153.14657.138.153.14757.138.153.14857.138.153.14957.138.153.15057.138.153.15157.138.153.15257.138.153.15357.138.153.15457.138.153.15557.138.153.15657.138.153.15757.138.153.15857.138.153.15957.138.153.16057.138.153.16157.138.153.16257.138.153.16357.138.153.16457.138.153.16557.138.153.16657.138.153.16757.138.153.16857.138.153.16957.138.153.17057.138.153.17157.138.153.17257.138.153.17357.138.153.17457.138.153.17557.138.153.17657.138.153.17757.138.153.17857.138.153.17957.138.153.18057.138.153.18157.138.153.18257.138.153.18357.138.153.18457.138.153.18557.138.153.18657.138.153.18757.138.153.18857.138.153.18957.138.153.19057.138.153.19157.138.153.19257.138.153.19357.138.153.19457.138.153.19557.138.153.19657.138.153.19757.138.153.19857.138.153.19957.138.153.20057.138.153.20157.138.153.20257.138.153.20357.138.153.20457.138.153.20557.138.153.20657.138.153.20757.138.153.20857.138.153.20957.138.153.21057.138.153.21157.138.153.21257.138.153.21357.138.153.21457.138.153.21557.138.153.21657.138.153.21757.138.153.21857.138.153.21957.138.153.22057.138.153.22157.138.153.22257.138.153.22357.138.153.22457.138.153.22557.138.153.22657.138.153.22757.138.153.22857.138.153.22957.138.153.23057.138.153.23157.138.153.23257.138.153.23357.138.153.23457.138.153.23557.138.153.23657.138.153.23757.138.153.23857.138.153.23957.138.153.24057.138.153.24157.138.153.24257.138.153.24357.138.153.24457.138.153.24557.138.153.24657.138.153.24757.138.153.24857.138.153.24957.138.153.25057.138.153.25157.138.153.25257.138.153.25357.138.153.25457.138.153.255
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