IP-CENTREX
Cluster stats
Netblocks113
All fragments 118 blocks across 4 clusters
Cluster ID192183604
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 5 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (113)

showing 50 of 113 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
2.113.13.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.113.14.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.113.135.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.113.179.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.115.97.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.115.98.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.115.100.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.115.145.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.115.240.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
2.115.248.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
31.199.6.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
46.28.38.0/24 ip-centrex-net RIPE ASSIGNED PA ● low
81.2.104.224/28 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.2.121.248/29 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.2.123.232/32 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.2.125.144/28 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.27.12/32 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.27.46/32 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.53.64/26 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.59.48/29 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.75.138/32 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.147.128/27 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.183.224/29 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.185.127/32 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.199.0/29 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
81.187.213.128/27 IP-CENTREX-LTD RIPE ASSIGNED PA ● low
85.38.224.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.225.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.226.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.227.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.228.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.229.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.230.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.231.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.232.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.233.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.234.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.235.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.236.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.237.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.238.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.239.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.240.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.241.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.242.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.243.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.244.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.245.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.246.0/24 IP-CENTREX RIPE ASSIGNED PA ● low
85.38.247.0/24 IP-CENTREX RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: F how networks compare →
14.2% of checked blocks have valid RPKI ROA coverage (16 of 113)
Possible discrepancies (1)

These blocks are registered to IP-CENTREX 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.

46.28.38.0/24 /24 authorized for AS16024 — GELSEN-NET Kommunikationsgesellschaft mbH

NIC Handles

AA DUMY-RIPE DUMY-RIPE GR2386-RIPE-MNT INTERB-MNT