256 routable1 ASes
/24 subnet
143.20.4.0/24
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
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.
- AS212384Simoresta UAB256 · 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 |
|---|---|---|---|---|---|
| 143.20.4.0/24 | AS212384Simoresta UAB | South Korea | valid | 16 | 2026-10-02 |
Every address
143.20.4.0143.20.4.1143.20.4.2143.20.4.3143.20.4.4143.20.4.5143.20.4.6143.20.4.7143.20.4.8143.20.4.9143.20.4.10143.20.4.11143.20.4.12143.20.4.13143.20.4.14143.20.4.15143.20.4.16143.20.4.17143.20.4.18143.20.4.19143.20.4.20143.20.4.21143.20.4.22143.20.4.23143.20.4.24143.20.4.25143.20.4.26143.20.4.27143.20.4.28143.20.4.29143.20.4.30143.20.4.31143.20.4.32143.20.4.33143.20.4.34143.20.4.35143.20.4.36143.20.4.37143.20.4.38143.20.4.39143.20.4.40143.20.4.41143.20.4.42143.20.4.43143.20.4.44143.20.4.45143.20.4.46143.20.4.47143.20.4.48143.20.4.49143.20.4.50143.20.4.51143.20.4.52143.20.4.53143.20.4.54143.20.4.55143.20.4.56143.20.4.57143.20.4.58143.20.4.59143.20.4.60143.20.4.61143.20.4.62143.20.4.63143.20.4.64143.20.4.65143.20.4.66143.20.4.67143.20.4.68143.20.4.69143.20.4.70143.20.4.71143.20.4.72143.20.4.73143.20.4.74143.20.4.75143.20.4.76143.20.4.77143.20.4.78143.20.4.79143.20.4.80143.20.4.81143.20.4.82143.20.4.83143.20.4.84143.20.4.85143.20.4.86143.20.4.87143.20.4.88143.20.4.89143.20.4.90143.20.4.91143.20.4.92143.20.4.93143.20.4.94143.20.4.95143.20.4.96143.20.4.97143.20.4.98143.20.4.99143.20.4.100143.20.4.101143.20.4.102143.20.4.103143.20.4.104143.20.4.105143.20.4.106143.20.4.107143.20.4.108143.20.4.109143.20.4.110143.20.4.111143.20.4.112143.20.4.113143.20.4.114143.20.4.115143.20.4.116143.20.4.117143.20.4.118143.20.4.119143.20.4.120143.20.4.121143.20.4.122143.20.4.123143.20.4.124143.20.4.125143.20.4.126143.20.4.127143.20.4.128143.20.4.129143.20.4.130143.20.4.131143.20.4.132143.20.4.133143.20.4.134143.20.4.135143.20.4.136143.20.4.137143.20.4.138143.20.4.139143.20.4.140143.20.4.141143.20.4.142143.20.4.143143.20.4.144143.20.4.145143.20.4.146143.20.4.147143.20.4.148143.20.4.149143.20.4.150143.20.4.151143.20.4.152143.20.4.153143.20.4.154143.20.4.155143.20.4.156143.20.4.157143.20.4.158143.20.4.159143.20.4.160143.20.4.161143.20.4.162143.20.4.163143.20.4.164143.20.4.165143.20.4.166143.20.4.167143.20.4.168143.20.4.169143.20.4.170143.20.4.171143.20.4.172143.20.4.173143.20.4.174143.20.4.175143.20.4.176143.20.4.177143.20.4.178143.20.4.179143.20.4.180143.20.4.181143.20.4.182143.20.4.183143.20.4.184143.20.4.185143.20.4.186143.20.4.187143.20.4.188143.20.4.189143.20.4.190143.20.4.191143.20.4.192143.20.4.193143.20.4.194143.20.4.195143.20.4.196143.20.4.197143.20.4.198143.20.4.199143.20.4.200143.20.4.201143.20.4.202143.20.4.203143.20.4.204143.20.4.205143.20.4.206143.20.4.207143.20.4.208143.20.4.209143.20.4.210143.20.4.211143.20.4.212143.20.4.213143.20.4.214143.20.4.215143.20.4.216143.20.4.217143.20.4.218143.20.4.219143.20.4.220143.20.4.221143.20.4.222143.20.4.223143.20.4.224143.20.4.225143.20.4.226143.20.4.227143.20.4.228143.20.4.229143.20.4.230143.20.4.231143.20.4.232143.20.4.233143.20.4.234143.20.4.235143.20.4.236143.20.4.237143.20.4.238143.20.4.239143.20.4.240143.20.4.241143.20.4.242143.20.4.243143.20.4.244143.20.4.245143.20.4.246143.20.4.247143.20.4.248143.20.4.249143.20.4.250143.20.4.251143.20.4.252143.20.4.253143.20.4.254143.20.4.255
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