Hello, As many of you all might known, LACNIC has been allocated the block 201/8 from IANA back in April/2003: http://www.iana.org/assignments/ipv4-address-space it was announced in this mailing list: http://answerpointe.cctec.com/maillists/nanog/current/msg01094.html But, some users are facing problems with addresses in this range due to old filters in some backbones. There was recommendations and routes configurations tips in which the 201/8 block used to be referred as bogus route. At the time those documents were created, the mentioned blocks was not allocated by IANA yet. What is not true since April/2003. Based on this, we would like to ask to network administrators in general to revise their router configuration to make sure they are not filtering valid routes, like networks into 201/8 block. Thank you. Hostmaster // Registration Service ---------------------------------- Latin America and Caribbean Region Internet Addresses Registry http://www.lacnic.net ----------------------------------