AS275843
J. F. A. BARBOSA LTDA
BRUnknown2026-10-16
Announced prefixes 3
Snapshot history
| Date | Name | Country | Class | Prefixes |
|---|---|---|---|---|
| 2026-11-14 | J. F. A. BARBOSA LTDA | BR | Unknown | 1 |
| 2026-11-13 | J. F. A. BARBOSA LTDA | BR | Unknown | 1 |
| 2026-11-12 | J. F. A. BARBOSA LTDA | BR | Unknown | 1 |
| 2026-11-11 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-10 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-09 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-08 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-07 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-06 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-05 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-04 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-03 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-02 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-11-01 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-31 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-30 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-29 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-28 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-27 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-26 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-25 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-24 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-23 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-22 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-21 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-20 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-19 | J. F. A. BARBOSA LTDA | BR | Unknown | 3 |
| 2026-10-18 | J. F. A. BARBOSA LTDA | BR | Unknown | 3 |
| 2026-10-17 | J. F. A. BARBOSA LTDA | BR | Unknown | 3 |
| 2026-10-16 | J. F. A. BARBOSA LTDA | BR | Unknown | 3 |
| 2026-10-15 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-14 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-13 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-12 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-11 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-10 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-09 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-08 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-07 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-06 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-05 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-04 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-03 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-02 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
| 2026-10-01 | J. F. A. BARBOSA LTDA | BR | Unknown | 2 |
IP-block changes
Open full filtered history →| Observed | Block | Action | Previous origins | New origins |
|---|---|---|---|---|
| 2026-11-12 | 2804:9a88::/32 | Released | AS275843 | — |
| 2026-10-20 | 177.70.176.0/24 | Released | AS275843 | — |
| 2026-10-16 | 177.38.135.0/24 | Acquired | — | AS275843 |
| 2026-10-01 | 2804:9a88::/32 | Acquired | — | AS275843 |
| 2026-09-30 | 177.70.176.0/24 | Acquired | AS262773 | AS275843 |
Changes page 1