SUNYZNET-CA

Data as of 2026-08-23
Handle
Cluster stats
Netblocks2
IPv6 2 prefixes (largest 2a13:a5c5:f130::/44)
All fragments 4 blocks across 3 clusters
Cluster ID228053881
RegistryRIPE
Customersfind customers using this network →
Evidence & provenance ?
Attribution RIR handle
Shared handles clustered on 4 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 (2)

⬇ export CSV
CIDR Org name Registry Status Confidence
2a13:a5c5:f130::/44 SUNYZNET-CA RIPE ASSIGNED ● low
2a14:7580:e6a0::/44 SUNYZNET-CA RIPE ASSIGNED ● low

IPv6 ranges (2)

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (2 of 2)
RPKI-inferred operator Sun Yanzheng
Nearly all of this network's RPKI-covered space is cryptographically authorized for this single operator — the registered netname is likely one of its internal infrastructure labels.
No discrepancies found among checked blocks.

NIC Handles

DUMY-RIPE DUMY-RIPE SEVEN-MNT SUNYZ-MNT