Jan Benes

Data as of 2026-10-25
BGP inherited
Limited data: only 3 ranges found registered under this exact name. This may not reflect the organisation's full internet footprint — many companies' web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
This organisation
Netblocks3 · 256 IPv4 addresses
IPv6 2 prefixes (largest 2a14:7581:3700::/40)
Record ID257179527
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 16 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (3)

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CIDR Org name Registry Status Confidence
185.67.23.0/24 Jan Benes BGP ANNOUNCED ● high
2a14:7581:3700::/40 Jan Benes BGP ANNOUNCED ● high
2a14:7583:ea00::/40 Jan Benes BGP ANNOUNCED ● high

IPv6 ranges (2)

CIDR
2a14:7581:3700::/40
2a14:7583:ea00::/40

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (5 of 5)
Possible discrepancies (3)

These blocks are registered to Jan Benes but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a14:7583:ea00::/40 /40 authorized for AS198624 — Petr Balek trading as Hexado.pro
2a14:7583:ea00::/40 /40 authorized for AS198624 — Petr Balek trading as Hexado.pro
185.67.23.0/24 /24 authorized for AS14618 — Amazon.com, Inc.

NIC Handles

AS16509 AS198624 AS218589 BENESJAN-MNT BENESJAN014-MNT BENESJAN014-MNT DUMY-RIPE DUMY-RIPE FPNET-MNT HEXADO-MNT HEXADO-MNT IPBNB-MNT +4 more