Colonial IU 20
Cluster stats
Netblocks21
All fragments 22 blocks across 2 clusters
Cluster ID191799409
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 1 shared RIR contact/maintainer handle
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

IP Ranges (21)

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CIDR Org name Registry Status Confidence
216.162.112.0/20 Colonial IU 20 BGP ANNOUNCED ● high
216.162.112.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.113.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.114.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.115.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.116.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.117.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.118.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.119.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.120.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.121.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.122.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.123.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.124.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.125.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.126.0/24 Colonial IU 20 BGP ANNOUNCED ● high
216.162.127.0/24 Colonial IU 20 BGP ANNOUNCED ● high
2620:11f:4000::/40 Colonial IU 20 BGP ANNOUNCED ● high
2620:11f:4000::/44 Colonial IU 20 BGP ANNOUNCED ● high
2620:11f:4010::/44 Colonial IU 20 BGP ANNOUNCED ● high
2620:11f:4020::/44 Colonial IU 20 BGP ANNOUNCED ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (21 of 21)
No discrepancies found among checked blocks.

NIC Handles

AS16478