$ query “AS31368” --type=asn → 1 result(s)
AS31368 · PROMOCOM-NET
ASTELNET s.r.o.
AS31368 is operated by ASTELNET s.r.o. and serves as a stub network, registered in Czechia since 2004. The system announces 1 280 IPv4 addresses. Most of its address space is geolocated to Russia, with additional presence in Czechia. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇨🇿 Czechia
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 27, 2004
- Last Changed
- September 08, 2026
- Last Seen
- September 08, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 5 / 2
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 1 280
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇷🇺 Russia (2 048 IPs), 🇨🇿 Czechia (256 IPs)
- Prefix Changed
- August 20, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS28917 — FIORD-AS
Prefix Lists
IPv4 Prefixes (5 total)
- 185.173.156.0/22 (1 024 addresses (/22 prefix))
- 89.107.128.0/24 (256 addresses (/24 prefix))