Vialink Soluções de Tecnologia Ltda
AS28137 is Vialink Soluções de Tecnologia Ltda (vialink.com.br). It announces 4,096 IPv4 addresses in 10 prefixes, and 1 IPv6 prefixes.
Brazil· LACNIC· allocated 2009-03-09· 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.
- Brazil1,792 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- Vialink Soluções de Tecnologia Ltda
- org
- 97468425000161
- org name
- Vialink Soluções de Tecnologia Ltda
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2009-03-09
- updated
- 2022-05-18
- descr
- Vialink Soluções de Tecnologia Ltda
- abuse
- VSTLT40
- abuse name
- Vialink Soluções de Tecnologia Ltda
- abuse kind
- role
- admin
- VSTLT40
- admin name
- Vialink Soluções de Tecnologia Ltda
- 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 IP811.98%
- anyip, dataimpulse, cliproxy0.15%
- None here
- None here
- None here
- None here
- Hosting IP1,79243.75%
- None here
- None here
- None here
- SSH IP140.34%
- SMTP IP100.24%
- 0.15%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 187.45.160.0/21 | — | valid | 17 | 2026-10-02 |
| 187.45.168.0/21 | Brazil | valid | 17 | 2026-10-02 |
| 187.45.168.0/24 | Brazil | valid | 17 | 2026-10-02 |
| 187.45.169.0/24 | Brazil | valid | 17 | 2026-10-02 |
| 187.45.170.0/24 | Brazil | valid | 17 | 2026-10-02 |
| 187.45.171.0/24 | — | valid | 17 | 2026-10-02 |
| 187.45.172.0/24 | Brazil | valid | 17 | 2026-10-02 |
| 187.45.173.0/24 | Brazil | valid | 17 | 2026-10-02 |
| 187.45.174.0/24 | Brazil | valid | 17 | 2026-10-02 |
| 187.45.175.0/24 | Brazil | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2804:458::/32 | — | valid | 10 | 2026-10-02 |
Test the real build first.
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