256 routable1 ASes
/24 subnet
203.250.85.0/24
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
0
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.
- AS55618UNIVERSITY OF ULSAN256 · 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
- 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 |
|---|---|---|---|---|---|
| 203.250.85.0/24 | AS55618UNIVERSITY OF ULSAN | South Korea | not found | 17 | 2026-10-02 |
Every address
203.250.85.0203.250.85.1203.250.85.2203.250.85.3203.250.85.4203.250.85.5203.250.85.6203.250.85.7203.250.85.8203.250.85.9203.250.85.10203.250.85.11203.250.85.12203.250.85.13203.250.85.14203.250.85.15203.250.85.16203.250.85.17203.250.85.18203.250.85.19203.250.85.20203.250.85.21203.250.85.22203.250.85.23203.250.85.24203.250.85.25203.250.85.26203.250.85.27203.250.85.28203.250.85.29203.250.85.30203.250.85.31203.250.85.32203.250.85.33203.250.85.34203.250.85.35203.250.85.36203.250.85.37203.250.85.38203.250.85.39203.250.85.40203.250.85.41203.250.85.42203.250.85.43203.250.85.44203.250.85.45203.250.85.46203.250.85.47203.250.85.48203.250.85.49203.250.85.50203.250.85.51203.250.85.52203.250.85.53203.250.85.54203.250.85.55203.250.85.56203.250.85.57203.250.85.58203.250.85.59203.250.85.60203.250.85.61203.250.85.62203.250.85.63203.250.85.64203.250.85.65203.250.85.66203.250.85.67203.250.85.68203.250.85.69203.250.85.70203.250.85.71203.250.85.72203.250.85.73203.250.85.74203.250.85.75203.250.85.76203.250.85.77203.250.85.78203.250.85.79203.250.85.80203.250.85.81203.250.85.82203.250.85.83203.250.85.84203.250.85.85203.250.85.86203.250.85.87203.250.85.88203.250.85.89203.250.85.90203.250.85.91203.250.85.92203.250.85.93203.250.85.94203.250.85.95203.250.85.96203.250.85.97203.250.85.98203.250.85.99203.250.85.100203.250.85.101203.250.85.102203.250.85.103203.250.85.104203.250.85.105203.250.85.106203.250.85.107203.250.85.108203.250.85.109203.250.85.110203.250.85.111203.250.85.112203.250.85.113203.250.85.114203.250.85.115203.250.85.116203.250.85.117203.250.85.118203.250.85.119203.250.85.120203.250.85.121203.250.85.122203.250.85.123203.250.85.124203.250.85.125203.250.85.126203.250.85.127203.250.85.128203.250.85.129203.250.85.130203.250.85.131203.250.85.132203.250.85.133203.250.85.134203.250.85.135203.250.85.136203.250.85.137203.250.85.138203.250.85.139203.250.85.140203.250.85.141203.250.85.142203.250.85.143203.250.85.144203.250.85.145203.250.85.146203.250.85.147203.250.85.148203.250.85.149203.250.85.150203.250.85.151203.250.85.152203.250.85.153203.250.85.154203.250.85.155203.250.85.156203.250.85.157203.250.85.158203.250.85.159203.250.85.160203.250.85.161203.250.85.162203.250.85.163203.250.85.164203.250.85.165203.250.85.166203.250.85.167203.250.85.168203.250.85.169203.250.85.170203.250.85.171203.250.85.172203.250.85.173203.250.85.174203.250.85.175203.250.85.176203.250.85.177203.250.85.178203.250.85.179203.250.85.180203.250.85.181203.250.85.182203.250.85.183203.250.85.184203.250.85.185203.250.85.186203.250.85.187203.250.85.188203.250.85.189203.250.85.190203.250.85.191203.250.85.192203.250.85.193203.250.85.194203.250.85.195203.250.85.196203.250.85.197203.250.85.198203.250.85.199203.250.85.200203.250.85.201203.250.85.202203.250.85.203203.250.85.204203.250.85.205203.250.85.206203.250.85.207203.250.85.208203.250.85.209203.250.85.210203.250.85.211203.250.85.212203.250.85.213203.250.85.214203.250.85.215203.250.85.216203.250.85.217203.250.85.218203.250.85.219203.250.85.220203.250.85.221203.250.85.222203.250.85.223203.250.85.224203.250.85.225203.250.85.226203.250.85.227203.250.85.228203.250.85.229203.250.85.230203.250.85.231203.250.85.232203.250.85.233203.250.85.234203.250.85.235203.250.85.236203.250.85.237203.250.85.238203.250.85.239203.250.85.240203.250.85.241203.250.85.242203.250.85.243203.250.85.244203.250.85.245203.250.85.246203.250.85.247203.250.85.248203.250.85.249203.250.85.250203.250.85.251203.250.85.252203.250.85.253203.250.85.254203.250.85.255
Each address opens its own page, with every database's record for it.
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.