StackAddress LLC

Data as of 2026-08-23
BGP inherited
Limited data: only 3 ranges found registered under this exact name. This may not reflect the organisation's full internet footprint — many companies' web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
Cluster stats
Netblocks3 · 10,240 IPv4 addresses
Cluster ID227173046
RegistryBGP
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (3)

⬇ export CSV
CIDR Org name Registry Status Confidence
192.225.208.0/22 StackAddress LLC ARIN DIRECT ALLOCATION ● high
66.235.96.0/22 StackAddress LLC BGP ANNOUNCED ● low
212.32.96.0/19 StackAddress LLC BGP ANNOUNCED ● low

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (3 of 3)
Possible discrepancies (3)

These blocks are registered to StackAddress LLC but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

212.32.96.0/19 /19 authorized for AS7018 — AT&T Enterprises, LLC
66.235.96.0/22 /22 authorized for AS19211 — HostingYard LLC
192.225.208.0/22 /22 authorized for AS399138 — Microlink Network

NIC Handles

AS19211 AS204765 AS402384 RIVAS153-ARIN RIVAS153-ARIN RIVAS153-ARIN RIVAS153-ARIN RIVAS153-ARIN RIVAS153-ARIN SL-2231