AT&T Network Systems
Data as of 2026-08-30
BGP inherited
Cluster stats
| Netblocks | 2 · 512 IPv4 addresses |
| All fragments | 3 blocks across 2 clusters |
| Cluster ID | 235316287 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 8 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 |
|---|---|---|---|---|
| 192.94.23.0/24 | AT&T Network Systems | ARIN | DIRECT ALLOCATION | ● high |
| 199.248.207.0/24 | AT&T Network Systems | ARIN | DIRECT ALLOCATION | ● high |
NIC Handles
ANS-13
ANS-4
BP67-ARIN
BP67-ARIN
BP67-ARIN
TSM12-ARIN
TSM12-ARIN
TSM12-ARIN