Defferrari Solucoes em Internet Ltda
AS28584 is Defferrari Solucoes em Internet Ltda (dsi.net.br). It announces 13,312 IPv4 addresses in 19 prefixes, and 1 IPv6 prefixes.
Brazil· LACNIC· allocated 2004-07-22· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- Defferrari Solucoes em Internet Ltda
- org
- 08190344000112
- org name
- Defferrari Solucoes em Internet Ltda
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2004-07-22
- updated
- 2025-07-17
- descr
- Defferrari Solucoes em Internet Ltda
- abuse
- MAD6
- abuse name
- Marco Defferrari
- abuse kind
- role
- admin
- MAD6
- admin name
- Marco Defferrari
- admin kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP24watchguard0.18%
- Residential Proxy IP1,646novada, 711proxy, dataimpulse12.36%
- None here
- None here
- None here
- None here
- Hosting IP7685.77%
- None here
- None here
- None here
- SSH IP800.60%
- 0.05%
- 0.01%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 131.72.80.0/22 | — | valid | 17 | 2026-10-02 |
| 177.39.160.0/21 | — | valid | 17 | 2026-10-02 |
| 177.129.232.0/22 | — | valid | 17 | 2026-10-02 |
| 177.129.236.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.160.0/20 | — | valid | 17 | 2026-10-02 |
| 200.159.160.0/21 | — | valid | 17 | 2026-10-02 |
| 200.159.160.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.164.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.166.0/24 | — | valid | 17 | 2026-10-02 |
| 200.159.168.0/21 | — | valid | 17 | 2026-10-02 |
| 200.159.168.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.172.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.176.0/20 | — | valid | 17 | 2026-10-02 |
| 200.159.176.0/21 | — | valid | 17 | 2026-10-02 |
| 200.159.176.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.180.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.184.0/21 | — | valid | 17 | 2026-10-02 |
| 200.159.184.0/22 | — | valid | 17 | 2026-10-02 |
| 200.159.188.0/22 | — | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2804:918::/32 | — | valid | 20 | 2026-10-02 |
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