CIRA-REGISTRY
Handle
Cluster stats
Netblocks6
All fragments 97 blocks across 7 clusters
Cluster ID193382595
RegistryPEERINGDB
Customersfind customers using this network →
Evidence & provenance ?
Attribution RIR handle
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

Footprint over time

3 weekly snapshots · JSON
6 0 netblocks since 2026-07-05
2026-07-05 peak 6 2026-07-12

IP Ranges (6)

⬇ export CSV
CIDR Org name Registry Status Confidence
198.179.18.88/32 CIRA-REGISTRY PEERINGDB ASSIGNED ● high
206.108.34.49/32 CIRA-REGISTRY PEERINGDB ASSIGNED ● high
206.108.35.107/32 CIRA-REGISTRY PEERINGDB ASSIGNED ● high
2001:504:1a::34:49/128 CIRA-REGISTRY PEERINGDB ASSIGNED ● high
2001:504:1a::35:107/128 CIRA-REGISTRY PEERINGDB ASSIGNED ● high
2001:504:2d::18:88/128 CIRA-REGISTRY PEERINGDB ASSIGNED ● high

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (6 of 6)
No discrepancies found among checked blocks.

NIC Handles

AS27299