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 | 1901 |
Name | EUNETAT-AS |
Organization | A1 Telekom Austria AG |
Country | Austria
|
Registry | RIPE NCC |
IPv4 addresses | 573,440 |
IPv6 /64 networks | 0 |
Prefixes | 18 |
Other ASN allocated to A1 Telekom Austria AG
IPv4 Prefixes for AS1901
Network |
Location |
Addresses |
193.154.0.0/16 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
65,536 |
193.80.0.0/15 |
A1 Telekom Austria AG |
Vienna |
131,072 |
193.83.0.0/16 |
A1 Telekom Austria AG |
Salzburg |
65,536 |
194.118.0.0/16 |
A1 Telekom Austria AG |
Vienna |
65,536 |
194.152.160.0/19 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
8,192 |
194.166.0.0/16 |
A1 Telekom Austria AG |
Vienna (Landstraße) |
65,536 |
194.96.0.0/16 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
65,536 |
195.170.64.0/19 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
8,192 |
195.230.32.0/19 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
8,192 |
195.64.0.0/19 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
8,192 |
212.124.128.0/19 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
8,192 |
212.16.32.0/19 |
Satip At |
Vienna (Landstraße) |
8,192 |
212.197.128.0/18 |
A1 Telekom Austria AG |
Vienna |
16,384 |
212.60.160.0/19 |
A1 Telekom Austria AG |
Vienna |
8,192 |
212.88.0.0/19 |
A1 Telekom Austria AG |
Vienna |
8,192 |
213.157.128.0/19 |
A1 Telekom Austria AG |
Vienna (Leopoldstadt) |
8,192 |
213.240.64.0/18 |
A1 Telekom Austria AG |
Vienna |
16,384 |
62.116.32.0/19 |
A1 Telekom Austria AG |
Mitterndorf im Steirischen Salzkammergut |
8,192 |