AS3303 Swisscom (Schweiz) AG 🇨🇠CH
Announcing 394 prefixes, seen at the RIS collectors.
IPv4 prefixes
345
8,162,304 (31,884 × /24)
IPv6 prefixes
49
128 × /32
Upstreams
7
transit providers observed
Peers
46
settlement-free adjacencies
Downstreams
174
transit customers observed
Customer cone
20,599
ASes reachable through it
Registry and operator data
- AS number
- AS3303
- Name
- Swisscom (Schweiz) AG
- Organisation
- Swisscom
- Country
- 🇨🇠CH
- RIR
- RIPENCC
- Allocated
- 1994-10-28
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Tbps
- Scope
- Europe
- Peering policy
- Selective
- IRR as-set
- RIPE::AS3303:AS-SWCMGLOBAL
- Website
- http://www.swisscom.com
- PeeringDB
- net/5
- Exchanges
- 64
- Facilities
- 31
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
394 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 46.14.0.0/16 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 46.14.0.0/17 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 46.14.128.0/17 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 46.245.144.0/21 v4 | RPKI valid | 40 | 450493303 | 2026-09-18 |
| 62.202.0.0/15 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 62.202.0.0/16 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 62.202.0.0/17 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 62.202.128.0/17 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 62.203.0.0/16 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 62.203.0.0/17 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 62.203.128.0/17 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 78.110.128.0/20 v4 | RPKI valid | 40 | 450493303 | 2026-09-18 |
| 80.75.192.0/20 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 80.94.144.0/20 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 81.62.0.0/15 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 81.62.0.0/16 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 81.63.0.0/16 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 83.76.0.0/14 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 83.76.0.0/15 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 83.76.0.0/16 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 83.77.0.0/16 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 83.78.0.0/15 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 83.78.0.0/16 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 83.79.0.0/16 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 83.173.192.0/18 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 83.173.192.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 83.173.224.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 84.253.0.0/18 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 84.253.0.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 84.253.32.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 85.0.0.0/13 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 85.0.0.0/14 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 85.0.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 85.2.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 85.4.0.0/14 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 85.4.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 85.6.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 91.198.58.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.198.72.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.206.11.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.209.158.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.212.91.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.212.117.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.216.229.0/24 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 91.223.121.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.223.154.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 91.226.202.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 91.230.249.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 92.104.0.0/14 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 92.104.0.0/15 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 92.104.0.0/16 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 92.105.0.0/16 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 92.106.0.0/15 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 92.106.0.0/16 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 92.107.0.0/16 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 95.152.64.0/18 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 95.152.64.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 95.152.96.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 109.164.128.0/17 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 109.164.128.0/18 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 109.164.192.0/18 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 136.238.2.0/23 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 136.238.12.0/23 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 136.238.14.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 138.81.0.0/18 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 138.81.128.0/18 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 138.187.128.0/18 v4 | RPKI valid | 43 | 580573303 | 2026-09-18 |
| 138.188.0.0/16 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 138.190.0.0/16 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 138.223.0.0/16 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 144.2.64.0/18 v4 | RPKI valid | 40 | 450493303 | 2026-09-18 |
| 144.2.64.0/19 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 144.2.64.0/20 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 144.2.80.0/20 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 144.2.96.0/19 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 144.2.96.0/20 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 144.2.112.0/20 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 146.4.0.0/16 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 146.4.0.0/17 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 146.4.128.0/17 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 149.133.4.0/23 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 152.89.80.0/22 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 156.135.8.0/22 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 156.135.24.0/22 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 160.63.24.0/22 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 160.63.80.0/21 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 160.63.200.0/21 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 161.78.0.0/20 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 162.21.0.0/16 v4 | no ROA | 42 | 380013303 | 2026-09-18 |
| 164.128.32.0/19 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 164.128.64.0/19 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 164.128.128.0/18 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 164.128.192.0/18 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 170.17.128.0/17 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 170.17.128.0/18 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 170.17.192.0/18 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 170.205.64.0/18 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 170.205.64.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 170.205.96.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 176.127.0.0/16 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 176.127.0.0/17 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 176.127.0.0/18 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 176.127.64.0/18 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 176.127.128.0/17 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 176.127.128.0/18 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 176.127.192.0/18 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 178.174.0.0/18 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 178.174.0.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 178.174.32.0/19 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 178.174.64.0/19 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 178.174.64.0/20 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 178.174.80.0/20 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 178.192.0.0/13 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 178.192.0.0/14 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 178.192.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 178.194.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 178.196.0.0/14 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 178.196.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 178.198.0.0/15 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 178.238.160.0/20 v4 | RPKI valid | 40 | 450493303 | 2026-09-18 |
| 178.238.160.0/21 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 178.238.168.0/21 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 184.86.80.0/22 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 185.31.180.0/22 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 185.39.92.0/22 v4 | RPKI valid | 40 | 450493303 | 2026-09-18 |
| 185.49.152.0/22 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 185.54.172.0/22 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 185.58.1.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 185.105.132.0/22 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 185.105.132.0/23 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 185.105.134.0/23 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 185.105.144.0/22 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 185.105.144.0/23 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 185.105.146.0/23 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 185.119.176.0/22 v4 | RPKI valid | 40 | 450493303 | 2026-09-18 |
| 185.119.176.0/23 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 185.119.176.0/24 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 185.119.177.0/24 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 185.119.178.0/23 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 185.119.178.0/24 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 185.119.179.0/24 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 185.210.0.0/23 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 185.210.2.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 185.210.3.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 188.60.0.0/14 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 188.60.0.0/15 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 188.60.0.0/16 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 188.61.0.0/16 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 188.62.0.0/15 v4 | RPKI valid | 13 | 580573303 | 2026-09-18 |
| 188.62.0.0/16 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 188.63.0.0/16 v4 | RPKI valid | 4 | 580573303 | 2026-09-18 |
| 188.92.48.0/21 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 192.53.104.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 192.83.223.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 192.102.95.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 193.0.237.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.5.0.0/24 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.5.3.0/24 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.5.4.0/23 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.5.6.0/23 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 193.5.29.0/24 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 193.5.36.0/24 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.5.38.0/24 v4 | RPKI valid | 1 | 580573303 | 2026-09-18 |
| 193.5.52.0/24 v4 | RPKI valid | 1 | 580573303 | 2026-09-18 |
| 193.5.59.0/24 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.5.61.0/24 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.5.224.0/20 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 193.5.224.0/21 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 193.5.224.0/22 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 193.5.228.0/22 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 193.5.232.0/21 v4 | RPKI valid | 12 | 3454933203303 | 2026-09-18 |
| 193.5.232.0/22 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 193.5.236.0/22 v4 | RPKI valid | 3 | 5805718363303 | 2026-09-18 |
| 193.5.254.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.8.128.0/23 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.8.140.0/23 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.8.140.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.8.141.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.8.145.0/24 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.19.94.0/23 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 193.41.52.0/22 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 193.72.80.0/24 v4 | no ROA | 45 | 345493303 | 2026-09-18 |
| 193.73.242.0/23 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.134.32.0/22 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.134.32.0/23 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.134.36.0/22 v4 | RPKI valid | 45 | 345493303 | 2026-09-18 |
| 193.134.255.0/24 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 193.135.0.0/23 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.135.3.0/24 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 193.135.26.0/23 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 193.135.100.0/24 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 193.135.111.0/24 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 193.135.128.0/22 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.135.132.0/24 v4 | RPKI valid | 46 | 345493303 | 2026-09-18 |
| 193.135.133.0/24 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 193.135.136.0/24 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 193.135.140.0/24 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |
| 193.135.142.0/23 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 193.135.142.0/24 v4 | RPKI valid | 42 | 450493303 | 2026-09-18 |
| 193.135.143.0/24 v4 | RPKI valid | 41 | 450493303 | 2026-09-18 |