$ query “AS6876” --type=asn → 1 result(s)
AS6876 · TENET-AS
TENET Scientific Production Enterprise LLC
AS6876 belongs to TENET Scientific Production Enterprise LLC and is a mid-size transit provider, established in Ukraine in 2002. The system announces a solid 112 128 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Ukraine.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #9 in Ukraine — Top 10 by reach within country
Basic Information
- Country
- 🇺🇦 Ukraine
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- June 25, 2002
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 31 / 31
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 112 128
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇺🇦 Ukraine (223 232 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 10 flagged IPs out of 112 128 total (0.01%)
- Open Proxies
- 4 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 125 networks exchanging traffic without transit
- Downstream Customers
- 6 downstreams buying transit
- Unclassified
- 4 unclassified BGP neighbors
- Degree
- 140 unique BGP neighbors
- Reach
- 1 411 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (31 total)
- 188.115.128.0/18 (16 384 addresses (/18 prefix))
- 176.119.64.0/18 (16 384 addresses (/18 prefix))
- 130.0.32.0/19 (8 192 addresses (/19 prefix))
- 37.203.0.0/19 (8 192 addresses (/19 prefix))
- 212.178.0.0/19 (8 192 addresses (/19 prefix))
- 195.138.64.0/19 (8 192 addresses (/19 prefix))
- 62.16.0.0/19 (8 192 addresses (/19 prefix))
- 85.238.96.0/19 (8 192 addresses (/19 prefix))
- 31.31.96.0/19 (8 192 addresses (/19 prefix))
- 79.140.0.0/20 (4 096 addresses (/20 prefix))
- 185.226.112.0/22 (1 024 addresses (/22 prefix))
- 88.214.8.0/22 (1 024 addresses (/22 prefix))
- 45.130.0.0/22 (1 024 addresses (/22 prefix))
- 212.90.124.0/22 (1 024 addresses (/22 prefix))
- 45.140.120.0/22 (1 024 addresses (/22 prefix))
- 185.23.104.0/22 (1 024 addresses (/22 prefix))
- 185.145.104.0/22 (1 024 addresses (/22 prefix))
- 185.166.220.0/22 (1 024 addresses (/22 prefix))
- 185.177.240.0/22 (1 024 addresses (/22 prefix))
- 185.184.168.0/22 (1 024 addresses (/22 prefix))
- 185.206.36.0/22 (1 024 addresses (/22 prefix))
- 95.214.40.0/22 (1 024 addresses (/22 prefix))
- 185.228.104.0/22 (1 024 addresses (/22 prefix))
- 185.247.20.0/22 (1 024 addresses (/22 prefix))
- 45.156.36.0/22 (1 024 addresses (/22 prefix))
- 193.178.48.0/22 (1 024 addresses (/22 prefix))
- 91.194.78.0/23 (512 addresses (/23 prefix))
- 193.163.196.0/24 (256 addresses (/24 prefix))
- 185.21.51.0/24 (256 addresses (/24 prefix))
- 212.24.112.0/24 (256 addresses (/24 prefix))
- 95.46.107.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2a04:2c00::/29