256 routable1 ASes
/24 subnet
121.78.55.0/24
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.
- South Korea256 · 100.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS9286KINX256 · 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
- 0.39%
- 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 |
|---|---|---|---|---|---|
| 121.78.55.0/24 | AS9286KINX | South Korea | not found | 17 | 2026-10-02 |
Every address
121.78.55.0121.78.55.1121.78.55.2121.78.55.3121.78.55.4121.78.55.5121.78.55.6121.78.55.7121.78.55.8121.78.55.9121.78.55.10121.78.55.11121.78.55.12121.78.55.13121.78.55.14121.78.55.15121.78.55.16121.78.55.17121.78.55.18121.78.55.19121.78.55.20121.78.55.21121.78.55.22121.78.55.23121.78.55.24121.78.55.25121.78.55.26121.78.55.27121.78.55.28121.78.55.29121.78.55.30121.78.55.31121.78.55.32121.78.55.33121.78.55.34121.78.55.35121.78.55.36121.78.55.37121.78.55.38121.78.55.39121.78.55.40121.78.55.41121.78.55.42121.78.55.43121.78.55.44121.78.55.45121.78.55.46121.78.55.47121.78.55.48121.78.55.49121.78.55.50121.78.55.51121.78.55.52121.78.55.53121.78.55.54121.78.55.55121.78.55.56121.78.55.57121.78.55.58121.78.55.59121.78.55.60121.78.55.61121.78.55.62121.78.55.63121.78.55.64121.78.55.65121.78.55.66121.78.55.67121.78.55.68121.78.55.69121.78.55.70121.78.55.71121.78.55.72121.78.55.73121.78.55.74121.78.55.75121.78.55.76121.78.55.77121.78.55.78121.78.55.79121.78.55.80121.78.55.81121.78.55.82121.78.55.83121.78.55.84121.78.55.85121.78.55.86121.78.55.87121.78.55.88121.78.55.89121.78.55.90121.78.55.91121.78.55.92121.78.55.93121.78.55.94121.78.55.95121.78.55.96121.78.55.97121.78.55.98121.78.55.99121.78.55.100121.78.55.101121.78.55.102121.78.55.103121.78.55.104121.78.55.105121.78.55.106121.78.55.107121.78.55.108121.78.55.109121.78.55.110121.78.55.111121.78.55.112121.78.55.113121.78.55.114121.78.55.115121.78.55.116121.78.55.117121.78.55.118121.78.55.119121.78.55.120121.78.55.121121.78.55.122121.78.55.123121.78.55.124121.78.55.125121.78.55.126121.78.55.127121.78.55.128121.78.55.129121.78.55.130121.78.55.131121.78.55.132121.78.55.133121.78.55.134121.78.55.135121.78.55.136121.78.55.137121.78.55.138121.78.55.139121.78.55.140121.78.55.141121.78.55.142121.78.55.143121.78.55.144121.78.55.145121.78.55.146121.78.55.147121.78.55.148121.78.55.149121.78.55.150121.78.55.151121.78.55.152121.78.55.153121.78.55.154121.78.55.155121.78.55.156121.78.55.157121.78.55.158121.78.55.159121.78.55.160121.78.55.161121.78.55.162121.78.55.163121.78.55.164121.78.55.165121.78.55.166121.78.55.167121.78.55.168121.78.55.169121.78.55.170121.78.55.171121.78.55.172121.78.55.173121.78.55.174121.78.55.175121.78.55.176121.78.55.177121.78.55.178121.78.55.179121.78.55.180121.78.55.181121.78.55.182121.78.55.183121.78.55.184121.78.55.185121.78.55.186121.78.55.187121.78.55.188121.78.55.189121.78.55.190121.78.55.191121.78.55.192121.78.55.193121.78.55.194121.78.55.195121.78.55.196121.78.55.197121.78.55.198121.78.55.199121.78.55.200121.78.55.201121.78.55.202121.78.55.203121.78.55.204121.78.55.205121.78.55.206121.78.55.207121.78.55.208121.78.55.209121.78.55.210121.78.55.211121.78.55.212121.78.55.213121.78.55.214121.78.55.215121.78.55.216121.78.55.217121.78.55.218121.78.55.219121.78.55.220121.78.55.221121.78.55.222121.78.55.223121.78.55.224121.78.55.225121.78.55.226121.78.55.227121.78.55.228121.78.55.229121.78.55.230121.78.55.231121.78.55.232121.78.55.233121.78.55.234121.78.55.235121.78.55.236121.78.55.237121.78.55.238121.78.55.239121.78.55.240121.78.55.241121.78.55.242121.78.55.243121.78.55.244121.78.55.245121.78.55.246121.78.55.247121.78.55.248121.78.55.249121.78.55.250121.78.55.251121.78.55.252121.78.55.253121.78.55.254121.78.55.255
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