Fibron Telecom
AS52932 is Fibron Telecom (fibron.com.br). It announces 4,096 IPv4 addresses in 10 prefixes, and 5 IPv6 prefixes.
Brazil· LACNIC· allocated 2012-08-14· 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.
- Brazil4 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- Fibron Telecom
- org
- 09165783000138
- org name
- Fibron Telecom
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2012-08-14
- updated
- 2026-03-30
- descr
- Fibron Telecom
- abuse
- SASDI91
- abuse name
- SAMUEL DA SILVA DIAS
- abuse kind
- role
- admin
- NFFJU
- admin name
- Neuber Ferreira Franco Junior
- 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 IP360.88%
- Residential Proxy IP2,166novada, 711proxy, dataimpulse52.88%
- None here
- dataimpulse, floppydata0.37%
- None here
- None here
- Hosting IP1,28031.25%
- None here
- None here
- None here
- SSH IP180.44%
- 0.02%
- 0.22%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 177.185.112.0/21 | — | valid | 18 | 2026-10-02 |
| 177.185.112.0/22 | — | valid | 18 | 2026-10-02 |
| 177.185.112.0/23 | — | valid | 18 | 2026-10-02 |
| 177.185.114.0/23 | — | valid | 18 | 2026-10-02 |
| 177.185.116.0/22 | — | valid | 18 | 2026-10-02 |
| 177.185.116.0/23 | — | valid | 18 | 2026-10-02 |
| 177.185.118.0/23 | — | valid | 18 | 2026-10-02 |
| 187.86.24.0/21 | — | valid | 18 | 2026-10-02 |
| 187.86.24.0/22 | — | valid | 18 | 2026-10-02 |
| 187.86.28.0/22 | — | valid | 18 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2804:28b0::/32 | — | valid | 20 | 2026-10-02 |
| 2804:28b0::/34 | — | valid | 10 | 2026-10-02 |
| 2804:28b0:4000::/34 | — | valid | 10 | 2026-10-02 |
| 2804:28b0:8000::/34 | — | valid | 10 | 2026-10-02 |
| 2804:28b0:c000::/34 | — | valid | 10 | 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.