Blasternet Telecom LTDA
AS270655 is Blasternet Telecom LTDA (oportunasul.com.br). It announces 1,792 IPv4 addresses in 7 prefixes, and 1 IPv6 prefixes.
Brazil· LACNIC· allocated 2020-04-28· 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
- Blasternet Telecom LTDA
- org
- 09478347000119
- org name
- Blasternet Telecom LTDA
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2020-04-28
- updated
- 2020-04-28
- descr
- Blasternet Telecom LTDA
- abuse
- MAJBO
- abuse name
- Marcelo José Borsoi
- abuse kind
- role
- admin
- MAJBO
- admin name
- Marcelo José Borsoi
- 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.
- 0.39%
- novada, dataimpulse, 711proxy4.13%
- None here
- None here
- None here
- None here
- Hosting IP76842.86%
- None here
- None here
- None here
- SSH IP160.89%
- 0.17%
- 0.89%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 45.167.17.0/24 | — | not found | 17 | 2026-10-02 |
| 138.117.232.0/24 | — | not found | 17 | 2026-10-02 |
| 138.117.233.0/24 | — | not found | 18 | 2026-10-02 |
| 138.117.234.0/24 | — | not found | 18 | 2026-10-02 |
| 138.117.235.0/24 | — | not found | 18 | 2026-10-02 |
| 200.10.234.0/24 | — | not found | 17 | 2026-10-02 |
| 201.131.15.0/24 | — | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2804:6f5c::/32 | — | not found | 20 | 2026-10-03 |
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.