Open AI
OPENAI
Data as of 2026-11-01
Registry
This organisation
| Netblocks | 4 |
| IPv6 | 2 prefixes (largest 2a13:9500:1e4::/48) |
| Also registered under this name | 9 netblocks across 3 separate records |
| Record ID | 260125885 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 7 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 (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2a13:9500:1e4::/48 | OpenAI | RIPE | ASSIGNED | ● high |
| 217.68.150.52/30 | OPENAI | RIPE | ASSIGNED PA | ● low |
| 217.68.150.56/29 | OPENAI | RIPE | ASSIGNED PA | ● low |
| 2001:4d78:407:112::/64 | OPENAI | 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
(4 of 4)
Possible discrepancies (1)
These blocks are registered to Open AI but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a13:9500:1e4::/48 /48 | authorized for AS13335 — Cloudflare, Inc. |
NIC Handles
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT
OAC59-RIPE
ORG-OA1485-RIPE
netutils-mnt