$ query “AS43709” --type=asn → 1 result(s)
AS43709 — SILESNET
SilesNet s.r.o.
AS43709 is a stub network operated by SilesNet s.r.o., based in Czechia since 2007. The network announces 8 192 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇨🇿 Czechia
- Category
- Internet Service Provider
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 18, 2007
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 7 / 1
- IPv6 Prefixes (raw / aggregated)
- 7 / 1
- IPv4 Addresses
- 8 192
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇨🇿 CZ (1 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 8 192 total (0.02%)
Connectivity Summary
- Upstream Providers
- 4 upstream autonomous systems providing transit
- Peers
- 18 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 0 downstream autonomous systems buying transit
- Degree
- 22 unique BGP neighbors (providers + customers + peers)
- Reach
- 0 — customer cone size measuring network influence
- Degree Rank
- #7 136
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (7 total)
- 78.157.160.0/19 (8 192 addresses)
IPv6 Prefixes (7 total)
- 2a02:d8a0::/32