Autonomous System
AS198102 XSTREAM SRL
ISPActiveItalyRIPE
AS198102 (XSTREAM) is an ISP network operated by XSTREAM SRL in Italy, registered with RIPE. It has 17 IPv4 prefixes with 26,368 addresses and 1 IPv6 prefix, which makes it the 5,900th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses26,368in 17 prefixes
IPv6 prefixes1≈ 6.3 × 10²⁹ addresses
Size rank#5,900of 82,200 active ASNs
Details
OrganizationXSTREAM SRL
AS nameXSTREAM
Websitex-stream.biz
Country Italy (IT)
Network typeISP
RegistryRIPE
Abuse contactabuse@x-stream.biz
Registered2011-09-29
Last updated2026-06-03
IPv4 prefixes
17 prefixes · 26,368 addresses| Network | Addresses | First – last address |
|---|---|---|
| 5.133.48.0/20 | 4,096 | 5.133.48.0 – 5.133.63.255 |
| 78.111.224.0/20 | 4,096 | 78.111.224.0 – 78.111.239.255 |
| 134.255.160.0/20 | 4,096 | 134.255.160.0 – 134.255.175.255 |
| 213.225.240.0/20 | 4,096 | 213.225.240.0 – 213.225.255.255 |
| 128.65.200.0/21 | 2,048 | 128.65.200.0 – 128.65.207.255 |
| 86.105.236.0/22 | 1,024 | 86.105.236.0 – 86.105.239.255 |
| 89.35.168.0/22 | 1,024 | 89.35.168.0 – 89.35.171.255 |
| 89.45.212.0/22 | 1,024 | 89.45.212.0 – 89.45.215.255 |
| 185.11.224.0/22 | 1,024 | 185.11.224.0 – 185.11.227.255 |
| 185.85.192.0/22 | 1,024 | 185.85.192.0 – 185.85.195.255 |
| 195.28.8.0/23 | 512 | 195.28.8.0 – 195.28.9.255 |
| 195.210.40.0/23 | 512 | 195.210.40.0 – 195.210.41.255 |
| 195.225.40.0/23 | 512 | 195.225.40.0 – 195.225.41.255 |
| 195.238.80.0/23 | 512 | 195.238.80.0 – 195.238.81.255 |
| 91.231.62.0/24 | 256 | 91.231.62.0 – 91.231.62.255 |
| 185.43.150.0/24 | 256 | 185.43.150.0 – 185.43.150.255 |
| 185.211.14.0/24 | 256 | 185.211.14.0 – 185.211.14.255 |
5.133.48.0/20 78.111.224.0/20 134.255.160.0/20 213.225.240.0/20 128.65.200.0/21 86.105.236.0/22 89.35.168.0/22 89.45.212.0/22 185.11.224.0/22 185.85.192.0/22 195.28.8.0/23 195.210.40.0/23 195.225.40.0/23 195.238.80.0/23 91.231.62.0/24 185.43.150.0/24 185.211.14.0/24
IPv6 prefixes
1 prefix- 2a00:4060::/29
2a00:4060::/29
Query AS198102 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS198102&key=YOUR_API_KEY"Any address in its prefixes resolves to AS198102, with or without a key:
curl "https://api.ipapi.is/?q=5.133.48.1"