[lacnog] Fwd: hijacking of 128.255.192.0/22

[Uesley Correa]

Opa!

Eu ia fazer isso agora, mas valeu Rogério!

Att,

Uesley Corrêa - Analista de Telecomunicações
Instrutor Network Education
CEO Telecom Conectividade

2018-03-20 17:10 GMT-03:00 Alejandro Acosta <alejandroacostaalamo en gmail.com>
:

> Hola Sergio,
>
>   Muchas gracias por tu pronta y excelente respuesta.
>
>
> Saludos,
>
>
> Alejandro,
>
>
>
> El 20/3/18 a las 4:38 p. m., Sergio Rojas. . . escribió:
>
> Hola Alejandro,
>
> Es un típico error de big finger, o secuestro accidental. Según el whois
> de LACNIC:
>
> http://lacnic.net/cgi-bin/lacnic/whois?lg=EN&stkey=22200603-2285528621
>
> El bloque IPv4 asignado a esta organización es el 138.255.192.0/22 y no
> el 128.255.192.0/22.
>
> No estoy suscripto a la lista de NANOG pero si puedes/quieres responderle
> que en el whois mostrato arriba encontrará información de contacto. O en
> todo caso esta es la web de la organización que recibió el ASN
> http://www.falemais.net.br/contato/
>
> Otra alternativa es que contacte con el CERT de Brasil y enseguida
> canalizarán el asunto: https://www.cert.br/about/
>
> Saludos!
>
> Sergio. . .
>
> 2018-03-20 16:21 GMT-03:00 Alejandro Acosta <alejandroacostaalamo en gmail.
> com>:
>
>> FYI
>>
>>
>> -------- Mensaje reenviado --------
>> Asunto: hijacking of 128.255.192.0/22
>> Fecha: Tue, 20 Mar 2018 12:35:53 -0500 (CDT)
>> De: Jay Ford <jnford en uiowa.net> <jnford en uiowa.net>
>> Responder a: Jay Ford <jnford en headset.its.uiowa.edu>
>> <jnford en headset.its.uiowa.edu>
>> Para: nanog en nanog.org
>>
>> Something apparently in Brazil is hijacking 128.255.192.0/22, part of 128.255.0.0/16 which is held by the University of Iowa.  AS 263971 is
>> announcing 128.255.192.0/22 which Hurricane Electric is accepting &
>> propagating.  None of that has any authorization.
>>
>> I can't find any decent contact information for the originating entity, so I
>> have reported it to abuse en he.net, but it'd be fabulous if some HE folks
>> listening here could whack the hijacking faster than the abuse channels will
>> get to it.  Also useful would be some functional contact for AS263971.
>>
>> Any help will be appreciated.
>>
>> ________________________________________________________________________
>> Jay Ford, Network Engineering Group, Information Technology Services
>> University of Iowa, Iowa City, IA 52242
>> email: jay-ford en uiowa.edu, phone: 319-335-5555
>>
>>
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>
>
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