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 | 3303 |
Name | SWISSCOM |
Organization | Swisscom (Schweiz) AG |
Country | Switzerland
|
Registry | RIPE NCC |
IPv4 addresses | 8,346,880 |
IPv6 /64 networks | 1.6 x 238 |
Prefixes | 419 |
Other ASN allocated to Swisscom (Schweiz) AG
IPv4 Prefixes for AS3303 - showing the first 20 of 381 networks
Network |
Location |
Addresses |
104.66.160.0/20 |
Akamai Technologies |
Zurich |
4,096 |
104.66.176.0/20 |
Akamai Technologies |
Zurich |
4,096 |
109.164.128.0/17 |
Swisscom (Schweiz) AG - SME/Cybernet |
Zurich (Wiedikon) |
32,768 |
109.164.128.0/18 |
Swisscom (Schweiz) AG - SME/Cybernet |
Zurich (Wiedikon) |
16,384 |
109.164.192.0/18 |
Swisscom (Schweiz) AG - SME/Cybernet |
Zurich (Wiedikon) |
16,384 |
136.238.12.0/23 |
Hewlett-Packard Company |
Ebikon |
512 |
136.238.14.0/24 |
Hewlett-Packard Company |
Ebikon |
256 |
136.238.2.0/23 |
Hewlett-Packard Company |
Ebikon |
512 |
138.187.128.0/18 |
Swisscom IP-Plus |
Bern |
16,384 |
138.188.0.0/16 |
Swisscom IP-Plus |
Bern |
65,536 |
138.190.0.0/16 |
Provider:Swisscom IP-Plus |
Ittigen |
65,536 |
138.223.0.0/16 |
Asea Brown Boveri |
Baden |
65,536 |
138.81.0.0/16 |
Iso |
Vernier |
65,536 |
145.250.128.0/17 |
Swisscom (Schweiz) AG |
Basel (Vorstädte) |
32,768 |
145.250.209.0/24 |
Swisscom (Schweiz) AG |
Basel (Vorstädte) |
256 |
145.250.210.0/24 |
Swisscom (Schweiz) AG |
Basel (Vorstädte) |
256 |
145.250.211.0/24 |
Swisscom (Schweiz) AG |
Basel (Vorstädte) |
256 |
145.250.213.0/24 |
Swisscom (Schweiz) AG |
Basel (Vorstädte) |
256 |
145.250.215.0/24 |
Swisscom (Schweiz) AG |
Basel (Vorstädte) |
256 |
145.250.216.0/24 |
Swisscom (Schweiz) AG |
Basel (Vorstädte) |
256 |
IPv6 Prefixes for AS3303 - showing the first 20 of 38 networks