256 routable1 ASes
/24 subnet
203.205.28.0/24
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
27
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Vietnam256 · 100.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS45903CMC Telecom Infrastructure Company256 · 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 IP166.25%
- 4.69%
- None here
- None here
- None here
- None here
- Hosting IP256100.00%
- 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 |
|---|---|---|---|---|---|
| 203.205.28.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | valid | 17 | 2026-10-02 |
Every address
203.205.28.0203.205.28.1203.205.28.2203.205.28.3203.205.28.4203.205.28.5203.205.28.6203.205.28.7203.205.28.8203.205.28.9203.205.28.10203.205.28.11203.205.28.12203.205.28.13203.205.28.14203.205.28.15203.205.28.16203.205.28.17203.205.28.18203.205.28.19203.205.28.20203.205.28.21203.205.28.22203.205.28.23203.205.28.24203.205.28.25203.205.28.26203.205.28.27203.205.28.28203.205.28.29203.205.28.30203.205.28.31203.205.28.32203.205.28.33203.205.28.34203.205.28.35203.205.28.36203.205.28.37203.205.28.38203.205.28.39203.205.28.40203.205.28.41203.205.28.42203.205.28.43203.205.28.44203.205.28.45203.205.28.46203.205.28.47203.205.28.48203.205.28.49203.205.28.50203.205.28.51203.205.28.52203.205.28.53203.205.28.54203.205.28.55203.205.28.56203.205.28.57203.205.28.58203.205.28.59203.205.28.60203.205.28.61203.205.28.62203.205.28.63203.205.28.64203.205.28.65203.205.28.66203.205.28.67203.205.28.68203.205.28.69203.205.28.70203.205.28.71203.205.28.72203.205.28.73203.205.28.74203.205.28.75203.205.28.76203.205.28.77203.205.28.78203.205.28.79203.205.28.80203.205.28.81203.205.28.82203.205.28.83203.205.28.84203.205.28.85203.205.28.86203.205.28.87203.205.28.88203.205.28.89203.205.28.90203.205.28.91203.205.28.92203.205.28.93203.205.28.94203.205.28.95203.205.28.96203.205.28.97203.205.28.98203.205.28.99203.205.28.100203.205.28.101203.205.28.102203.205.28.103203.205.28.104203.205.28.105203.205.28.106203.205.28.107203.205.28.108203.205.28.109203.205.28.110203.205.28.111203.205.28.112203.205.28.113203.205.28.114203.205.28.115203.205.28.116203.205.28.117203.205.28.118203.205.28.119203.205.28.120203.205.28.121203.205.28.122203.205.28.123203.205.28.124203.205.28.125203.205.28.126203.205.28.127203.205.28.128203.205.28.129203.205.28.130203.205.28.131203.205.28.132203.205.28.133203.205.28.134203.205.28.135203.205.28.136203.205.28.137203.205.28.138203.205.28.139203.205.28.140203.205.28.141203.205.28.142203.205.28.143203.205.28.144203.205.28.145203.205.28.146203.205.28.147203.205.28.148203.205.28.149203.205.28.150203.205.28.151203.205.28.152203.205.28.153203.205.28.154203.205.28.155203.205.28.156203.205.28.157203.205.28.158203.205.28.159203.205.28.160203.205.28.161203.205.28.162203.205.28.163203.205.28.164203.205.28.165203.205.28.166203.205.28.167203.205.28.168203.205.28.169203.205.28.170203.205.28.171203.205.28.172203.205.28.173203.205.28.174203.205.28.175203.205.28.176203.205.28.177203.205.28.178203.205.28.179203.205.28.180203.205.28.181203.205.28.182203.205.28.183203.205.28.184203.205.28.185203.205.28.186203.205.28.187203.205.28.188203.205.28.189203.205.28.190203.205.28.191203.205.28.192203.205.28.193203.205.28.194203.205.28.195203.205.28.196203.205.28.197203.205.28.198203.205.28.199203.205.28.200203.205.28.201203.205.28.202203.205.28.203203.205.28.204203.205.28.205203.205.28.206203.205.28.207203.205.28.208203.205.28.209203.205.28.210203.205.28.211203.205.28.212203.205.28.213203.205.28.214203.205.28.215203.205.28.216203.205.28.217203.205.28.218203.205.28.219203.205.28.220203.205.28.221203.205.28.222203.205.28.223203.205.28.224203.205.28.225203.205.28.226203.205.28.227203.205.28.228203.205.28.229203.205.28.230203.205.28.231203.205.28.232203.205.28.233203.205.28.234203.205.28.235203.205.28.236203.205.28.237203.205.28.238203.205.28.239203.205.28.240203.205.28.241203.205.28.242203.205.28.243203.205.28.244203.205.28.245203.205.28.246203.205.28.247203.205.28.248203.205.28.249203.205.28.250203.205.28.251203.205.28.252203.205.28.253203.205.28.254203.205.28.255
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