Autonomous System
AS13113 ISI Line srl
ISPActiveItalyRIPE
AS13113 (ISILINE-AS) is an ISP network operated by ISI Line srl in Italy, registered with RIPE. It has 10 IPv4 prefixes with 35,840 addresses and 2 IPv6 prefixes, which makes it the 5,022nd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses35,840in 10 prefixes
IPv6 prefixes2≈ 1.3 × 10³⁰ addresses
Size rank#5,022of 82,200 active ASNs
Details
OrganizationISI Line srl
AS nameISILINE-AS
Websiteisiline.net
Country Italy (IT)
Network typeISP
RegistryRIPE
Abuse contactregistry@isiline.net
Registered1970-01-01
Last updated2026-01-05
IPv4 prefixes
10 prefixes · 35,840 addresses| Network | Addresses | First – last address |
|---|---|---|
| 87.253.96.0/19 | 8,192 | 87.253.96.0 – 87.253.127.255 |
| 213.144.64.0/19 | 8,192 | 213.144.64.0 – 213.144.95.255 |
| 5.198.224.0/20 | 4,096 | 5.198.224.0 – 5.198.239.255 |
| 93.88.112.0/20 | 4,096 | 93.88.112.0 – 93.88.127.255 |
| 109.75.112.0/20 | 4,096 | 109.75.112.0 – 109.75.127.255 |
| 5.172.208.0/21 | 2,048 | 5.172.208.0 – 5.172.215.255 |
| 37.60.32.0/21 | 2,048 | 37.60.32.0 – 37.60.39.255 |
| 45.82.112.0/22 | 1,024 | 45.82.112.0 – 45.82.115.255 |
| 185.3.252.0/22 | 1,024 | 185.3.252.0 – 185.3.255.255 |
| 185.145.84.0/22 | 1,024 | 185.145.84.0 – 185.145.87.255 |
87.253.96.0/19 213.144.64.0/19 5.198.224.0/20 93.88.112.0/20 109.75.112.0/20 5.172.208.0/21 37.60.32.0/21 45.82.112.0/22 185.3.252.0/22 185.145.84.0/22
IPv6 prefixes
2 prefixes- 2a03:3d80::/29
- 2a0c:8a80::/29
2a03:3d80::/29 2a0c:8a80::/29
Query AS13113 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=AS13113&key=YOUR_API_KEY"Any address in its prefixes resolves to AS13113, with or without a key:
curl "https://api.ipapi.is/?q=87.253.96.1"