AS21215 United Group Network Infrastructure d.o.o. Beograd
General Info - AS21215
12,288
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 89.207.192.0/21 | 2,048 | |
| 176.109.136.0/21 | 2,048 | |
| 185.13.8.0/22 | 1,024 | |
| 185.18.12.0/22 | 1,024 | |
| 185.20.36.0/22 | 1,024 | |
| 185.81.60.0/22 | 1,024 | |
| 213.244.208.0/20 | 4,096 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a03:dd80::/29 | 633,825,300,114,114,700,748,351,602,688 |
Downstreams
- AS1241 Nova Telecommunications & Media Single Member S.A
- AS3212 Telemach Slovenija d.o.o.
- AS8866 Vivacom Bulgaria Ead
- AS25472 Nova Telecommunications & Media Single Member S.A
- AS31042 Serbia Broadband-Srpske Kablovske Mreze D.O.O.
- AS42560 Telemach BH d.o.o. Sarajevo
- AS51859 Mainstream doo Beograd
- AS205714 Telemach Hrvatska d.o.o.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
