$ query “AS199734” --type=asn → 1 result(s)

AS199734 · PETR

Petr Kyvala

AS199734 is run by Petr Kyvala and is a hosting stub network, registered in Czechia since 2026. The system announces 2 816 IPv4 addresses. Most of its address space is geolocated to Czechia, with additional presence in the United States and Serbia. This AS's prefix announcements have been recently modified. No IPv6 support — it's 2026, just saying.

Basic Information

Country
🇨🇿 Czechia
Category
Hosting
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
March 26, 2026
Last Changed
May 28, 2026
Last Seen
June 15, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
11 / 9
IPv6 Prefixes (raw / aggregated)
0 / 0
IPv4 Addresses
2 816
Largest IPv4 Prefix
/23 (512 addresses)
Geolocated Countries
🇨🇿 Czechia (3 584 IPs), 🇺🇸 United States (768 IPs), 🇷🇸 Serbia (256 IPs)
Prefix Changed
June 12, 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)

Prefix Lists

IPv4 Prefixes (11 total)

  • 82.47.246.0/23 (512 addresses (/23 prefix))
  • 89.167.164.0/23 (512 addresses (/23 prefix))
  • 2.27.251.0/24 (256 addresses (/24 prefix))
  • 31.77.96.0/24 (256 addresses (/24 prefix))
  • 31.77.111.0/24 (256 addresses (/24 prefix))
  • 82.47.244.0/24 (256 addresses (/24 prefix))
  • 89.23.87.0/24 (256 addresses (/24 prefix))
  • 89.167.132.0/24 (256 addresses (/24 prefix))
  • 212.69.11.0/24 (256 addresses (/24 prefix))