INSIA-CZ

BGP inherited
Cluster stats
Netblocks4
Cluster ID210471028
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 3 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (4)

⬇ export CSV
CIDR Org name Registry Status Confidence
62.77.71.68/30 INSIA-CZ RIPE ASSIGNED PA ● low
62.168.13.248/29 INSIA-CZ RIPE ASSIGNED PA ● low
193.85.230.224/28 INSIA-CZ RIPE ASSIGNED PA ● low
2001:af0:8000:5200::/56 INSIA-CZ RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (4 of 4)
Possible discrepancies (1)

These blocks are registered to INSIA-CZ 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.

2001:af0:8000:5200::/56 /56 authorized for AS13036 — T-Mobile Czech Republic a.s.

NIC Handles

DUMY-RIPE DUMY-RIPE GTSCZ-MNT