S1 Telecomunicações e Sistemas de Informação LTDA
AS265181 is S1 Telecomunicações e Sistemas de Informação LTDA (s1telecom.com). It announces 2,048 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
Brazil· LACNIC· allocated 2015-12-03· 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.
- Brazil64 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- S1 Telecomunicações e Sistemas de Informação LTDA
- org
- 07335621000175
- org name
- S1 Telecomunicações e Sistemas de Informação LTDA
- org address
- BR
- org country
- BR
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2015-12-03
- updated
- 2024-01-09
- descr
- S1 Telecomunicações e Sistemas de Informação LTDA
- abuse
- ROSSO915
- abuse name
- Rogerio da Silva Souza
- abuse email
- rogerio@fibrario.com.br
- abuse kind
- role
- admin
- ROSSO915
- admin name
- Rogerio da Silva Souza
- admin email
- rogerio@fibrario.com.br
- 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 IP170.83%
- novada, 711proxy, geonode2.25%
- None here
- None here
- None here
- None here
- Hosting IP76837.50%
- None here
- None here
- None here
- SSH IP271.32%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 167.249.132.0/22 | — | not found | 17 | 2026-10-02 |
| 170.233.36.0/22 | — | not found | 17 | 2026-10-02 |
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.