ATT-GLOBAL
Data as of 2026-09-13
BGP inherited
This organisation
| Netblocks | 6 |
| IPv6 | 2 prefixes (largest 2a00:2381:cfb3::/48) |
| Registered in | Poland (3) · Germany (1) |
| Also registered under this name | 25 netblocks across 8 separate records |
| Record ID | 241169457 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.226.97.0/29 | ATT-Global | RIPE | ASSIGNED PA | ● low |
| 5.226.98.96/29 | ATT-Global | RIPE | ASSIGNED PA | ● low |
| 78.10.35.136/29 | ATT-Global | RIPE | ASSIGNED PA | ● low |
| 217.68.144.212/30 | ATT-GLOBAL | RIPE | ASSIGNED PA | ● low |
| 2001:4d78:407:106::/64 | SABRE_DEUTSCHLAND | RIPE | ASSIGNED | ● low |
| 2a00:2381:cfb3::/48 | ATT-GLOBAL | RIPE | AGGREGATED-BY-LIR | ● 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
(6 of 6)
Possible discrepancies (1)
These blocks are registered to ATT-GLOBAL 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.
| 2a00:2381:cfb3::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT
NETIA-MNT