$ query “AS34743” --type=asn → 1 result(s)
AS34743 · NASHNET-AS
NASHNET LTD
AS34743 is run by NASHNET LTD and is an enterprise stub network, registered in Ukraine since 2005. The system announces a respectable 14 336 IPv4 addresses. Most of its address space is geolocated to Ukraine. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇺🇦 Ukraine
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- March 29, 2005
- Last Changed
- August 01, 2026
- Last Seen
- September 11, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 8 / 4
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 14 336
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Geolocated Countries
- 🇺🇦 Ukraine (28 672 IPs)
- Prefix Changed
- March 18, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 14 336 total (0.01%)
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 43 networks exchanging traffic without transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 49 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (8 total)
- 46.173.128.0/19 (8 192 addresses (/19 prefix))
- 91.123.144.0/20 (4 096 addresses (/20 prefix))
- 193.151.252.0/22 (1 024 addresses (/22 prefix))
- 195.3.148.0/22 (1 024 addresses (/22 prefix))