AS271522
SZABO & BUHNEMANN LTDA -ME
AS271522 is SZABO & BUHNEMANN LTDA -ME (mwnett.com.br). It announces 1,024 IPv4 addresses in 4 prefixes, and 0 IPv6 prefixes.
Brazil· LACNIC· allocated 2020-11-18· ISP
1,024
IPv4 addresses announced
4
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,024
of its IPv4 geolocated
1
country
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
- SZABO & BUHNEMANN LTDA -ME
- org
- 15587869000151
- org name
- SZABO & BUHNEMANN LTDA -ME
- country
- BR
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2020-11-18
- updated
- 2020-11-18
- descr
- SZABO & BUHNEMANN LTDA -ME
- abuse
- WISZA
- abuse name
- Willian Szabo
- abuse email
- willian@mwnett.com.br
- abuse kind
- role
- admin
- WISZA
- admin name
- Willian Szabo
- admin email
- willian@mwnett.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.
- 0.39%
- Novada, Geonode, 711Proxy15.04%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.29%
- 1.66%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 181.189.52.0/24 | Brazil | Not found | 17 | 2026-10-02 |
| 181.189.53.0/24 | Brazil | Not found | 16 | 2026-10-02 |
| 181.189.54.0/24 | Brazil | Not found | 17 | 2026-10-02 |
| 181.189.55.0/24 | Brazil | Not found | 17 | 2026-10-02 |
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