256 routable1 ASes
/24 subnet
152.121.4.0/24
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
1
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.
- AS27064256 · 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.
- 0.39%
- 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 |
|---|---|---|---|---|---|
| 152.121.4.0/24 | AS27064 | United States | not found | 16 | 2026-10-02 |
Every address
152.121.4.0152.121.4.1152.121.4.2152.121.4.3152.121.4.4152.121.4.5152.121.4.6152.121.4.7152.121.4.8152.121.4.9152.121.4.10152.121.4.11152.121.4.12152.121.4.13152.121.4.14152.121.4.15152.121.4.16152.121.4.17152.121.4.18152.121.4.19152.121.4.20152.121.4.21152.121.4.22152.121.4.23152.121.4.24152.121.4.25152.121.4.26152.121.4.27152.121.4.28152.121.4.29152.121.4.30152.121.4.31152.121.4.32152.121.4.33152.121.4.34152.121.4.35152.121.4.36152.121.4.37152.121.4.38152.121.4.39152.121.4.40152.121.4.41152.121.4.42152.121.4.43152.121.4.44152.121.4.45152.121.4.46152.121.4.47152.121.4.48152.121.4.49152.121.4.50152.121.4.51152.121.4.52152.121.4.53152.121.4.54152.121.4.55152.121.4.56152.121.4.57152.121.4.58152.121.4.59152.121.4.60152.121.4.61152.121.4.62152.121.4.63152.121.4.64152.121.4.65152.121.4.66152.121.4.67152.121.4.68152.121.4.69152.121.4.70152.121.4.71152.121.4.72152.121.4.73152.121.4.74152.121.4.75152.121.4.76152.121.4.77152.121.4.78152.121.4.79152.121.4.80152.121.4.81152.121.4.82152.121.4.83152.121.4.84152.121.4.85152.121.4.86152.121.4.87152.121.4.88152.121.4.89152.121.4.90152.121.4.91152.121.4.92152.121.4.93152.121.4.94152.121.4.95152.121.4.96152.121.4.97152.121.4.98152.121.4.99152.121.4.100152.121.4.101152.121.4.102152.121.4.103152.121.4.104152.121.4.105152.121.4.106152.121.4.107152.121.4.108152.121.4.109152.121.4.110152.121.4.111152.121.4.112152.121.4.113152.121.4.114152.121.4.115152.121.4.116152.121.4.117152.121.4.118152.121.4.119152.121.4.120152.121.4.121152.121.4.122152.121.4.123152.121.4.124152.121.4.125152.121.4.126152.121.4.127152.121.4.128152.121.4.129152.121.4.130152.121.4.131152.121.4.132152.121.4.133152.121.4.134152.121.4.135152.121.4.136152.121.4.137152.121.4.138152.121.4.139152.121.4.140152.121.4.141152.121.4.142152.121.4.143152.121.4.144152.121.4.145152.121.4.146152.121.4.147152.121.4.148152.121.4.149152.121.4.150152.121.4.151152.121.4.152152.121.4.153152.121.4.154152.121.4.155152.121.4.156152.121.4.157152.121.4.158152.121.4.159152.121.4.160152.121.4.161152.121.4.162152.121.4.163152.121.4.164152.121.4.165152.121.4.166152.121.4.167152.121.4.168152.121.4.169152.121.4.170152.121.4.171152.121.4.172152.121.4.173152.121.4.174152.121.4.175152.121.4.176152.121.4.177152.121.4.178152.121.4.179152.121.4.180152.121.4.181152.121.4.182152.121.4.183152.121.4.184152.121.4.185152.121.4.186152.121.4.187152.121.4.188152.121.4.189152.121.4.190152.121.4.191152.121.4.192152.121.4.193152.121.4.194152.121.4.195152.121.4.196152.121.4.197152.121.4.198152.121.4.199152.121.4.200152.121.4.201152.121.4.202152.121.4.203152.121.4.204152.121.4.205152.121.4.206152.121.4.207152.121.4.208152.121.4.209152.121.4.210152.121.4.211152.121.4.212152.121.4.213152.121.4.214152.121.4.215152.121.4.216152.121.4.217152.121.4.218152.121.4.219152.121.4.220152.121.4.221152.121.4.222152.121.4.223152.121.4.224152.121.4.225152.121.4.226152.121.4.227152.121.4.228152.121.4.229152.121.4.230152.121.4.231152.121.4.232152.121.4.233152.121.4.234152.121.4.235152.121.4.236152.121.4.237152.121.4.238152.121.4.239152.121.4.240152.121.4.241152.121.4.242152.121.4.243152.121.4.244152.121.4.245152.121.4.246152.121.4.247152.121.4.248152.121.4.249152.121.4.250152.121.4.251152.121.4.252152.121.4.253152.121.4.254152.121.4.255
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