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Organization

Jaroslav Novotny

IPv4 addresses
1,792
CIDR ranges
3
Category
unknown
BGP prefixes announced
7

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by Jaroslav Novotny

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Jaroslav Novotny

ASNNameIPsPrefixesCountry
AS41030 Jaroslav Novotny 1.8K 3 CZ

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
31.134.216.0/22 1.0K
87.6%
AS41030 CZ South Moravian Syrovín
31.134.220.0/23 512
90.2%
AS41030 CZ
31.134.222.0/24 256
87.5%
AS41030 CZ

Frequently Asked Questions

How many IP addresses does Jaroslav Novotny own?

Jaroslav Novotny controls 1.8K IPv4 addresses distributed across 3 CIDR ranges. The organization is registered in Czechia.

What ASNs does Jaroslav Novotny operate?

Jaroslav Novotny operates 1 Autonomous System. Each ASN represents an independently routed network that Jaroslav Novotny manages for internet traffic delivery.

What type of organization is Jaroslav Novotny?

Jaroslav Novotny is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-08-03 12:25:31 UTC
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