IO INC

Data as of 2026-08-16
BGP inherited
Cluster stats
Netblocks75 · 20,495 IPv4 addresses
IPv6 3 prefixes (largest 2607:5b80::/35)
Registered in United States (60) · Spain (10) · Canada (1) · IM (1)
All fragments 228 blocks across 59 clusters
Cluster ID222383783
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 9 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
76 +4 netblocks since 2026-07-05
2026-07-05 peak 76 2026-08-16

IP Ranges (75)

showing 50 of 75 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
23.130.96.0/24 IO INC BGP ANNOUNCED ● high
23.130.97.0/24 IO INC BGP ANNOUNCED ● high
23.188.104.0/24 IO INC BGP ANNOUNCED ● high
45.41.212.0/24 IO INC BGP ANNOUNCED ● high
45.41.213.0/24 IO INC BGP ANNOUNCED ● high
45.41.214.0/24 IO INC BGP ANNOUNCED ● high
45.41.215.0/24 IO INC BGP ANNOUNCED ● high
45.45.240.0/22 IO INC BGP ANNOUNCED ● high
63.149.204.0/24 IO INC ARIN ASSIGNMENT ● high
63.237.48.0/24 IO INC ARIN ASSIGNMENT ● high
64.187.216.0/24 IO INC BGP ANNOUNCED ● high
64.187.217.0/24 IO INC BGP ANNOUNCED ● high
64.187.218.0/24 IO INC BGP ANNOUNCED ● high
64.187.219.0/24 IO INC BGP ANNOUNCED ● high
64.187.220.0/24 IO INC BGP ANNOUNCED ● high
64.187.221.0/24 IO INC BGP ANNOUNCED ● high
64.187.222.0/24 IO INC BGP ANNOUNCED ● high
64.187.223.0/24 IO INC BGP ANNOUNCED ● high
72.21.24.0/21 IO INC ARIN DIRECT ALLOCATION ● high
72.21.24.0/24 IO INC BGP ANNOUNCED ● high
72.21.25.0/24 IO INC BGP ANNOUNCED ● high
72.21.26.0/24 IO INC BGP ANNOUNCED ● high
72.21.27.0/24 IO INC BGP ANNOUNCED ● high
72.21.28.0/24 IO INC BGP ANNOUNCED ● high
72.21.29.0/24 IO INC BGP ANNOUNCED ● high
72.21.30.0/24 IO INC BGP ANNOUNCED ● high
72.21.31.0/24 IO INC BGP ANNOUNCED ● high
149.20.160.0/24 IO INC BGP ANNOUNCED ● high
149.20.160.0/21 IO INC ARIN DIRECT ALLOCATION ● high
149.20.161.0/24 IO INC BGP ANNOUNCED ● high
149.20.162.0/24 IO INC BGP ANNOUNCED ● high
149.20.163.0/24 IO INC BGP ANNOUNCED ● high
149.20.164.0/24 IO INC BGP ANNOUNCED ● high
149.20.165.0/24 IO INC BGP ANNOUNCED ● high
149.20.166.0/24 IO INC BGP ANNOUNCED ● high
149.20.167.0/24 IO INC BGP ANNOUNCED ● high
149.20.184.0/24 IO INC BGP ANNOUNCED ● high
149.20.184.0/21 IO INC ARIN DIRECT ALLOCATION ● high
149.20.185.0/24 IO INC BGP ANNOUNCED ● high
149.20.186.0/24 IO INC BGP ANNOUNCED ● high
149.20.187.0/24 IO INC BGP ANNOUNCED ● high
149.20.188.0/24 IO INC BGP ANNOUNCED ● high
149.20.189.0/24 IO INC BGP ANNOUNCED ● high
149.20.190.0/24 IO INC BGP ANNOUNCED ● high
149.20.191.0/24 IO INC BGP ANNOUNCED ● high
162.222.184.0/24 IO INC BGP ANNOUNCED ● high
162.222.185.0/24 IO INC BGP ANNOUNCED ● high
162.222.186.0/24 IO INC BGP ANNOUNCED ● high
162.222.187.0/24 IO INC BGP ANNOUNCED ● high
162.222.188.0/24 IO INC BGP ANNOUNCED ● high

IPv6 ranges (3)

CIDR
2607:5b80::/35
2602:f816::/36
2602:fe70::/36

Domains hosted in this network

what's this?
merkajardin.com estoy.info cstmapp.com printworkersbarcelona.com

Network trust

what's this?
RPKI hygiene: D how networks compare →
31.6% of checked blocks have valid RPKI ROA coverage (24 of 76)
No discrepancies found among checked blocks.

NIC Handles

ADMIN5691-ARIN ADMIN5691-ARIN ADMIN5691-ARIN AS21699 DUMY-RIPE DUMY-RIPE IOINC MNT-CDMON manx-telecom-mnt