256 routable1 ASes
/24 subnet
128.13.121.0/24
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
17
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.
- AS1341Rockwell Collins, Inc.256 · 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.
- VPN IP176.64%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.39%
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 |
|---|---|---|---|---|---|
| 128.13.121.0/24 | AS1341Rockwell Collins, Inc. | United States | not found | 16 | 2026-10-02 |
Every address
128.13.121.0128.13.121.1128.13.121.2128.13.121.3128.13.121.4128.13.121.5128.13.121.6128.13.121.7128.13.121.8128.13.121.9128.13.121.10128.13.121.11128.13.121.12128.13.121.13128.13.121.14128.13.121.15128.13.121.16128.13.121.17128.13.121.18128.13.121.19128.13.121.20128.13.121.21128.13.121.22128.13.121.23128.13.121.24128.13.121.25128.13.121.26128.13.121.27128.13.121.28128.13.121.29128.13.121.30128.13.121.31128.13.121.32128.13.121.33128.13.121.34128.13.121.35128.13.121.36128.13.121.37128.13.121.38128.13.121.39128.13.121.40128.13.121.41128.13.121.42128.13.121.43128.13.121.44128.13.121.45128.13.121.46128.13.121.47128.13.121.48128.13.121.49128.13.121.50128.13.121.51128.13.121.52128.13.121.53128.13.121.54128.13.121.55128.13.121.56128.13.121.57128.13.121.58128.13.121.59128.13.121.60128.13.121.61128.13.121.62128.13.121.63128.13.121.64128.13.121.65128.13.121.66128.13.121.67128.13.121.68128.13.121.69128.13.121.70128.13.121.71128.13.121.72128.13.121.73128.13.121.74128.13.121.75128.13.121.76128.13.121.77128.13.121.78128.13.121.79128.13.121.80128.13.121.81128.13.121.82128.13.121.83128.13.121.84128.13.121.85128.13.121.86128.13.121.87128.13.121.88128.13.121.89128.13.121.90128.13.121.91128.13.121.92128.13.121.93128.13.121.94128.13.121.95128.13.121.96128.13.121.97128.13.121.98128.13.121.99128.13.121.100128.13.121.101128.13.121.102128.13.121.103128.13.121.104128.13.121.105128.13.121.106128.13.121.107128.13.121.108128.13.121.109128.13.121.110128.13.121.111128.13.121.112128.13.121.113128.13.121.114128.13.121.115128.13.121.116128.13.121.117128.13.121.118128.13.121.119128.13.121.120128.13.121.121128.13.121.122128.13.121.123128.13.121.124128.13.121.125128.13.121.126128.13.121.127128.13.121.128128.13.121.129128.13.121.130128.13.121.131128.13.121.132128.13.121.133128.13.121.134128.13.121.135128.13.121.136128.13.121.137128.13.121.138128.13.121.139128.13.121.140128.13.121.141128.13.121.142128.13.121.143128.13.121.144128.13.121.145128.13.121.146128.13.121.147128.13.121.148128.13.121.149128.13.121.150128.13.121.151128.13.121.152128.13.121.153128.13.121.154128.13.121.155128.13.121.156128.13.121.157128.13.121.158128.13.121.159128.13.121.160128.13.121.161128.13.121.162128.13.121.163128.13.121.164128.13.121.165128.13.121.166128.13.121.167128.13.121.168128.13.121.169128.13.121.170128.13.121.171128.13.121.172128.13.121.173128.13.121.174128.13.121.175128.13.121.176128.13.121.177128.13.121.178128.13.121.179128.13.121.180128.13.121.181128.13.121.182128.13.121.183128.13.121.184128.13.121.185128.13.121.186128.13.121.187128.13.121.188128.13.121.189128.13.121.190128.13.121.191128.13.121.192128.13.121.193128.13.121.194128.13.121.195128.13.121.196128.13.121.197128.13.121.198128.13.121.199128.13.121.200128.13.121.201128.13.121.202128.13.121.203128.13.121.204128.13.121.205128.13.121.206128.13.121.207128.13.121.208128.13.121.209128.13.121.210128.13.121.211128.13.121.212128.13.121.213128.13.121.214128.13.121.215128.13.121.216128.13.121.217128.13.121.218128.13.121.219128.13.121.220128.13.121.221128.13.121.222128.13.121.223128.13.121.224128.13.121.225128.13.121.226128.13.121.227128.13.121.228128.13.121.229128.13.121.230128.13.121.231128.13.121.232128.13.121.233128.13.121.234128.13.121.235128.13.121.236128.13.121.237128.13.121.238128.13.121.239128.13.121.240128.13.121.241128.13.121.242128.13.121.243128.13.121.244128.13.121.245128.13.121.246128.13.121.247128.13.121.248128.13.121.249128.13.121.250128.13.121.251128.13.121.252128.13.121.253128.13.121.254128.13.121.255
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