Autonomous System
AS34056 Kyiv Optic Networks ltd
ISPActiveUkraineRIPE
AS34056 (KIEVNET) is an ISP network operated by Kyiv Optic Networks ltd in Ukraine, registered with RIPE. It has 3 IPv4 prefixes with 17,408 addresses and 1 IPv6 prefix, which makes it the 7,444th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses17,408in 3 prefixes
IPv6 prefixes1≈ 1.2 × 10²⁴ addresses
Size rank#7,444of 82,200 active ASNs
Details
OrganizationKyiv Optic Networks ltd
AS nameKIEVNET
Websitekievnet.ua
Country Ukraine (UA)
Network typeISP
RegistryRIPE
Abuse contactabuse@kievnet.ua
Registered2004-10-12
Last updated2026-09-26
IPv4 prefixes
3 prefixes · 17,408 addresses| Network | Addresses | First – last address |
|---|---|---|
| 92.244.96.0/19 | 8,192 | 92.244.96.0 – 92.244.127.255 |
| 109.108.64.0/19 | 8,192 | 109.108.64.0 – 109.108.95.255 |
| 46.229.48.0/22 | 1,024 | 46.229.48.0 – 46.229.51.255 |
92.244.96.0/19 109.108.64.0/19 46.229.48.0/22
IPv6 prefixes
1 prefix- 2a00:1688::/48
2a00:1688::/48
Query AS34056 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=AS34056&key=YOUR_API_KEY"Any address in its prefixes resolves to AS34056, with or without a key:
curl "https://api.ipapi.is/?q=92.244.96.1"Largest networks in Ukraine
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