2804:87b4:4000::/34
Currently announced by AS272727 FIBER BOX TELECOM, in the routed prefix 2804:87b4:4000::/34.
- Current ASN
- AS272727
- FIBER BOX TELECOM
- Routed prefix
- 2804:87b4:4000::/34
- Most specific route covering this prefix
- ASNs over time
- 1
- 3 announcement records
- RIR allocation
- LACNIC
- Brazil · 2804:87b4::/32
Routing data · Nov 1, 2026, 20:20 UTC
ASN historyEvery routed prefix covering 2804:87b4:4000::/34
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 2804:87b4:4000::/34 | AS272727 | FIBER BOX TELECOM |  Brazil | Before monitoring | 2026-11-01 20:20 | Announcing |
| 2804:87b4::/33 | AS272727 | FIBER BOX TELECOM | Brazil | Before monitoring | 2026-11-01 20:20 | Announcing |
| 2804:87b4::/32 | AS272727 | FIBER BOX TELECOM | Brazil | Before monitoring | 2026-10-31 08:19 | Stopped |
More specific routes0 total
No more specific routes inside this prefix.
Change logAll changes
| Detected (UTC) | Prefix | Change | ASN | Name | Previous ASN | Country |
|---|---|---|---|---|---|---|
| 2026-10-31 10:23 | 2804:87b4::/32 | Withdrawal | AS272727 | FIBER BOX TELECOM | — | Brazil |