SOFTWARE IN THE PUBLIC INTEREST INC

SOFTWARE-IN-THE-PUBLIC-INTEREST-INC
Data as of 2026-08-09
Registry
Cluster stats
Netblocks4
IPv6 4 prefixes (largest 2a01:4f8:2190:20e0::/64)
Cluster ID220548809
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution Registry record
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 · report an issue

IP Ranges (4)

⬇ export CSV
CIDR Org name Registry Status Confidence
2a01:4f8:222:174c::/64 SOFTWARE-IN-THE-PUBLIC-INTEREST-INC RIPE ASSIGNED ● low
2a01:4f8:251:598::/64 SOFTWARE-IN-THE-PUBLIC-INTEREST-INC RIPE ASSIGNED ● low
2a01:4f8:2190:20e0::/64 SOFTWARE-IN-THE-PUBLIC-INTEREST-INC RIPE ASSIGNED ● low
2a01:4f9:3090:11cb::/64 SOFTWARE-IN-THE-PUBLIC-INTEREST-INC RIPE ASSIGNED ● low

IPv6 ranges (4)

CIDR
2a01:4f8:2190:20e0::/64
2a01:4f8:222:174c::/64
2a01:4f8:251:598::/64
2a01:4f9:3090:11cb::/64

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (4 of 4)
No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE HOS-GUN