$ query “AS3255” --type=asn → 1 result(s)

AS3255 · UARNET-AS

LLC EKSINTECH

AS3255 is run by LLC EKSINTECH and is a major transit provider, registered in Ukraine since 2001. The system announces a respectable 86 528 IPv4 addresses, including a /16, and supports IPv6. The bulk of its IP address space is in Ukraine. This AS has recently updated its prefix announcements.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #3 in Ukraine — Top 10 by reach within country

Basic Information

Country
🇺🇦 Ukraine
Category
Hosting
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
December 04, 2001
Last Changed
March 04, 2026
Last Seen
October 21, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
279 / 34
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
86 528
Largest IPv4 Prefix
/16 (65 536 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇦 Ukraine (86 528 IPs)
Prefix Changed
October 17, 2026

Reputation

Reputation
Good — 46 flagged IPs out of 86 528 total (0.05%)
Open Proxies
1 known open proxies in this network

Connectivity Summary

Upstream Providers
10 upstreams providing transit
Peers
36 networks exchanging traffic without transit
Downstream Customers
176 downstreams buying transit
Unclassified
12 unclassified BGP neighbors
Degree
234 unique BGP neighbors
Reach
308 networks in customer cone

Upstream Providers (10)

  • AS6939 — HURRICANE
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS174 — COGENT-174 (Tier-1 transit)
  • AS9002 — RETN-AS
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS28917 — FIORD-AS
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS6762 — SEABONE-NET (Tier-1 transit)
  • AS50263 — IXP-1-IX-EU

Prefix Lists

IPv4 Prefixes (279 total)

  • 194.44.0.0/16 (65 536 addresses (/16 prefix))
  • 188.191.32.0/20 (4 096 addresses (/20 prefix))
  • 213.174.8.0/21 (2 048 addresses (/21 prefix))
  • 91.211.132.0/22 (1 024 addresses (/22 prefix))
  • 185.101.216.0/22 (1 024 addresses (/22 prefix))
  • 185.172.184.0/22 (1 024 addresses (/22 prefix))
  • 185.197.76.0/22 (1 024 addresses (/22 prefix))
  • 185.204.68.0/22 (1 024 addresses (/22 prefix))
  • 185.228.76.0/22 (1 024 addresses (/22 prefix))
  • 193.41.184.0/22 (1 024 addresses (/22 prefix))
  • 45.158.244.0/23 (512 addresses (/23 prefix))
  • 46.174.120.0/23 (512 addresses (/23 prefix))
  • 91.214.208.0/23 (512 addresses (/23 prefix))
  • 91.237.242.0/23 (512 addresses (/23 prefix))
  • 185.17.124.0/23 (512 addresses (/23 prefix))
  • 185.200.114.0/23 (512 addresses (/23 prefix))
  • 45.152.73.0/24 (256 addresses (/24 prefix))
  • 45.152.75.0/24 (256 addresses (/24 prefix))
  • 45.158.246.0/24 (256 addresses (/24 prefix))
  • 46.174.122.0/24 (256 addresses (/24 prefix))
  • 91.214.210.0/24 (256 addresses (/24 prefix))
  • 91.220.161.0/24 (256 addresses (/24 prefix))
  • 91.237.241.0/24 (256 addresses (/24 prefix))
  • 176.120.97.0/24 (256 addresses (/24 prefix))
  • 176.120.105.0/24 (256 addresses (/24 prefix))
  • 176.120.106.0/24 (256 addresses (/24 prefix))
  • 176.120.108.0/24 (256 addresses (/24 prefix))
  • 185.96.190.0/24 (256 addresses (/24 prefix))
  • 185.200.113.0/24 (256 addresses (/24 prefix))
  • 195.69.246.0/24 (256 addresses (/24 prefix))
  • 213.174.1.0/24 (256 addresses (/24 prefix))
  • 213.174.2.0/24 (256 addresses (/24 prefix))
  • 213.174.4.0/24 (256 addresses (/24 prefix))
  • 213.174.22.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (1 total)

  • 2a00:fc00::/32