$ query “AS8883” --type=asn → 1 result(s)
AS8883 · UBS-AG
UBS AG
AS8883 is operated by UBS AG and serves as a residential access provider, based in Switzerland since 2002. The system announces 8 960 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Switzerland, with additional presence in the United Kingdom. This AS has recently updated its prefix announcements.
Basic Information
- Country
- 🇨🇭 Switzerland
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- May 24, 2002
- Last Changed
- August 01, 2026
- Last Seen
- August 26, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 51 / 15
- IPv6 Prefixes (raw / aggregated)
- 12 / 1
- IPv4 Addresses
- 8 960
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /45
- Geolocated Countries
- 🇨🇭 Switzerland (6 912 IPs), 🇬🇧 United Kingdom (3 072 IPs)
- Prefix Changed
- August 23, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Downstream Customers
- 1 downstream buying transit
- Degree
- 5 unique BGP neighbors
- Reach
- 1 network in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (51 total)
- 94.154.164.0/22 (1 024 addresses (/22 prefix))
- 156.115.12.0/22 (1 024 addresses (/22 prefix))
- 155.145.144.0/22 (1 024 addresses (/22 prefix))
- 155.145.148.0/23 (512 addresses (/23 prefix))
- 155.145.154.0/23 (512 addresses (/23 prefix))
- 155.145.188.0/23 (512 addresses (/23 prefix))
- 155.145.140.0/23 (512 addresses (/23 prefix))
- 165.222.56.0/23 (512 addresses (/23 prefix))
- 165.222.180.0/23 (512 addresses (/23 prefix))
- 165.222.184.0/23 (512 addresses (/23 prefix))
- 165.222.204.0/23 (512 addresses (/23 prefix))
- 193.5.102.0/23 (512 addresses (/23 prefix))
- 193.5.106.0/23 (512 addresses (/23 prefix))
- 193.134.110.0/23 (512 addresses (/23 prefix))
- 193.134.254.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (12 total)
- 2a02:c187:2f00::/45