Autonomous System
AS12046 University of Malta
EducationActiveMaltaRIPE
AS12046 (ASN-CSC-UOM) is an education network operated by University of Malta in Malta, registered with RIPE. It has 7 IPv4 prefixes with 24,704 addresses and 1 IPv6 prefix, which makes it the 6,088th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses24,704in 7 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#6,088of 82,200 active ASNs
Details
OrganizationUniversity of Malta
AS nameASN-CSC-UOM
Websiteum.edu.mt
Country Malta (MT)
Network typeEducation
RegistryRIPE
Abuse contactsupport.itservices@um.edu.mt
Registered2002-09-18
Last updated2026-09-22
IPv4 prefixes
7 prefixes · 24,704 addresses| Network | Addresses | First – last address |
|---|---|---|
| 94.138.224.0/19 | 8,192 | 94.138.224.0 – 94.138.255.255 |
| 94.138.224.0/20 | 4,096 | 94.138.224.0 – 94.138.239.255 |
| 94.138.240.0/20 | 4,096 | 94.138.240.0 – 94.138.255.255 |
| 193.188.32.0/20 | 4,096 | 193.188.32.0 – 193.188.47.255 |
| 193.188.32.0/21 | 2,048 | 193.188.32.0 – 193.188.39.255 |
| 193.188.40.0/21 | 2,048 | 193.188.40.0 – 193.188.47.255 |
| 94.138.255.0/25 | 128 | 94.138.255.0 – 94.138.255.127 |
94.138.224.0/19 94.138.224.0/20 94.138.240.0/20 193.188.32.0/20 193.188.32.0/21 193.188.40.0/21 94.138.255.0/25
IPv6 prefixes
1 prefix- 2001:1a70::/32
2001:1a70::/32
Query AS12046 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=AS12046&key=YOUR_API_KEY"Any address in its prefixes resolves to AS12046, with or without a key:
curl "https://api.ipapi.is/?q=94.138.224.1"