NET FIBRA EMPRESAS LTDA
AS263879 is NET FIBRA EMPRESAS LTDA (crnetbrasil.com.br). It announces 1,024 IPv4 addresses in 5 prefixes, and 16 IPv6 prefixes.
Brazil· LACNIC· allocated 2015-07-29· ISP· crnetbrasil.com.br
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Brazil1,024 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- NET FIBRA EMPRESAS LTDA
- org
- 12768166000131
- org name
- NET FIBRA EMPRESAS LTDA
- org address
- BR
- org country
- BR
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2015-07-29
- updated
- 2015-07-29
- descr
- NET FIBRA EMPRESAS LTDA
- abuse
- ACCJU30
- abuse name
- antonio carlos da cunha justino
- abuse email
- netfibraempresas@gmail.com
- abuse kind
- role
- admin
- ACCJU30
- admin name
- antonio carlos da cunha justino
- admin email
- netfibraempresas@gmail.com
- 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.
Hosted domains
The registered domains IP Hosted Domains lists on the addresses it announces, the most popular first.
- 1crnetfibramar.com
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 138.204.76.0 | Brazil | Not found | 16 | 2026-10-02 |
| 138.204.76.0 | Brazil | Not found | 4 | 2026-10-02 |
| 138.204.77.0 | Brazil | Not found | 4 | 2026-10-02 |
| 138.204.78.0 | Brazil | Not found | 16 | 2026-10-02 |
| 138.204.79.0 | Brazil | Not found | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2804:2724:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:: | Brazil | Not found | 10 | 2026-10-02 |
| 2804:2724:80:: | Brazil | Not found | 10 | 2026-10-02 |
| 2804:2724:120:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:120:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:128:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:170:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:170:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:178:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:180:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:1c0:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:1f0:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:200:: | Brazil | Not found | 19 | 2026-10-02 |
| 2804:2724:200:: | Brazil | Not found | 19 | 2026-10-29 |
| 2804:2724:250:: | Brazil | Not found | 19 | 2026-10-31 |
| 2804:2724:300:: | Brazil | Not found | 19 | 2026-10-02 |
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