Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 45011 |
|---|
| Name | SE-A3 |
|---|
| Organization | A3 Sverige AB |
|---|
| Country | Sweden 
|
|---|
| Registry | RIPE NCC |
|---|
| IPv4 addresses | 531,456 |
|---|
| IPv6 /64 networks | 1.5 x 233 |
|---|
| Prefixes | 102 |
|---|
IPv4 addresses
- showing the first 20 of 98 networks
| Network |
Location |
Addresses |
| 109.124.128.0/18 |
Telecom3 |
Umeå (Centrala Stan) |
16,384 |
| 109.225.64.0/18 |
A3 Sverige AB |
Stockholm |
16,384 |
| 146.247.80.0/21 |
A3 Sverige AB |
Stockholm |
2,048 |
| 178.132.248.0/21 |
AllTele |
Danderyd |
2,048 |
| 178.251.240.0/21 |
AllTele |
Danderyd |
2,048 |
| 185.18.164.0/22 |
AllTele |
Stockholm |
1,024 |
| 185.52.180.0/22 |
Telecom3 |
Umeå (Centrala Stan) |
1,024 |
| 185.58.144.0/22 |
Telecom3 |
Umeå (Västerslätt) |
1,024 |
| 188.120.160.0/19 |
AllTele |
Stockholm |
8,192 |
| 188.122.128.0/19 |
A3 Sverige AB |
Umeå |
8,192 |
| 192.121.39.0/24 |
A3 Sverige AB |
Örnsköldsvik |
256 |
| 192.36.230.0/24 |
A3 Sverige AB |
Örnsköldsvik |
256 |
| 192.36.25.0/24 |
A3 Sverige AB |
Karlskrona |
256 |
| 192.36.254.0/24 |
A3 Sverige AB |
Karlskrona |
256 |
| 192.71.171.0/24 |
A3 Sverige AB |
Stockholm (Södermalm) |
256 |
| 193.234.144.0/24 |
A3 Sverige AB |
Umeå |
256 |
| 194.14.23.0/24 |
Th1ng Internet AB |
Stockholm (Södermalm) |
256 |
| 194.71.242.0/24 |
A3 Sverige AB |
Stockholm (Södermalm) |
256 |
| 194.71.3.0/24 |
A3 Sverige AB |
Gothenburg (Gamlestaden) |
256 |
| 195.234.14.0/23 |
AllTele Dataductus |
Stockholm |
512 |
IPv6 addresses