bitebyte.pl Maciej Kupiec

BGP inherited
Cluster stats
Netblocks11
Cluster ID205115955
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 4 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

4 weekly snapshots · JSON
11 0 netblocks since 2026-07-05
2026-07-05 peak 11 2026-07-13

IP Ranges (11)

⬇ export CSV
CIDR Org name Registry Status Confidence
185.42.221.6 – 185.42.221.8 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.42.221.10/32 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.42.221.27/32 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.42.221.46/32 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.42.221.66/32 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.42.221.67 – 185.42.221.68 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.42.221.70/32 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.42.221.126/32 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
185.145.201.33 – 185.145.201.37 bitebyte.pl Maciej Kupiec RIPE ASSIGNED PA ● high
2a04:92c1:2:1::/64 bitebyte.pl Maciej Kupiec RIPE ASSIGNED ● high
2a04:92c7:35::/48 bitebyte.pl Maciej Kupiec RIPE ASSIGNED ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (11 of 11)
Possible discrepancies (1)

These blocks are registered to bitebyte.pl Maciej Kupiec but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2a04:92c7:35::/48 /48 authorized for AS62240 — Clouvider Limited

NIC Handles

CLOUVIDER-MNT DUMY-RIPE DUMY-RIPE ORG-BB49-RIPE