Autonomous System
AS1213 ASIERA TECHNOLOGY SERVICES CLG
ISPActiveIrelandRIPE
AS1213 (Asiera) is an ISP network operated by ASIERA TECHNOLOGY SERVICES CLG in Ireland, registered with RIPE. It has 17 IPv4 prefixes with 1,843,200 addresses and 1 IPv6 prefix, which makes it the 274th largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses1,843,200in 17 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#274of 82,141 active ASNs
Details
OrganizationASIERA TECHNOLOGY SERVICES CLG
AS nameAsiera
Websiteasiera.ie
Country Ireland (IE)
Network typeISP
RegistryRIPE
Abuse contactnoc@asiera.ie
Registered2002-01-16
Last updated2026-06-23
IPv4 prefixes
17 prefixes · 1,843,200 addresses| Network | Addresses | First – last address |
|---|---|---|
| 87.32.0.0/12 | 1,048,576 | 87.32.0.0 – 87.47.255.255 |
| 44.155.0.0/16 | 65,536 | 44.155.0.0 – 44.155.255.255 |
| 134.226.0.0/16 | 65,536 | 134.226.0.0 – 134.226.255.255 |
| 136.201.0.0/16 | 65,536 | 136.201.0.0 – 136.201.255.255 |
| 136.206.0.0/16 | 65,536 | 136.206.0.0 – 136.206.255.255 |
| 140.203.0.0/16 | 65,536 | 140.203.0.0 – 140.203.255.255 |
| 143.239.0.0/16 | 65,536 | 143.239.0.0 – 143.239.255.255 |
| 147.252.0.0/16 | 65,536 | 147.252.0.0 – 147.252.255.255 |
| 149.153.0.0/16 | 65,536 | 149.153.0.0 – 149.153.255.255 |
| 149.157.0.0/16 | 65,536 | 149.157.0.0 – 149.157.255.255 |
| 157.190.0.0/16 | 65,536 | 157.190.0.0 – 157.190.255.255 |
| 160.6.0.0/16 | 65,536 | 160.6.0.0 – 160.6.255.255 |
| 193.1.0.0/16 | 65,536 | 193.1.0.0 – 193.1.255.255 |
| 91.123.224.0/20 | 4,096 | 91.123.224.0 – 91.123.239.255 |
| 77.87.24.0/21 | 2,048 | 77.87.24.0 – 77.87.31.255 |
| 45.144.8.0/22 | 1,024 | 45.144.8.0 – 45.144.11.255 |
| 91.193.188.0/22 | 1,024 | 91.193.188.0 – 91.193.191.255 |
87.32.0.0/12 44.155.0.0/16 134.226.0.0/16 136.201.0.0/16 136.206.0.0/16 140.203.0.0/16 143.239.0.0/16 147.252.0.0/16 149.153.0.0/16 149.157.0.0/16 157.190.0.0/16 160.6.0.0/16 193.1.0.0/16 91.123.224.0/20 77.87.24.0/21 45.144.8.0/22 91.193.188.0/22
IPv6 prefixes
1 prefix- 2001:770::/32
2001:770::/32
Query AS1213 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=AS1213&key=YOUR_API_KEY"Any address in its prefixes resolves to AS1213, with or without a key:
curl "https://api.ipapi.is/?q=87.32.0.1"Largest networks in Ireland
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