RES: [GTER] Microsoft implementará SPF em 01 .Outubro

[Marcus Grando]

A AOL implementa, mas a Locaweb não.

Abraços

# dig txt aol.com

; <<>> DiG 9.2.3 <<>> txt aol.com
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 62205
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 4, ADDITIONAL: 0

;; QUESTION SECTION:
;aol.com.                       IN      TXT

;; ANSWER SECTION:
aol.com.                300     IN      TXT     "v=spf1 
ip4:152.163.225.0/24 ip4:205.188.139.0/24 ip4:205.188.144.0/24 
ip4:205.188.156.0/23 ip4:205.188.159.0/24 ip4:64.12.136.0/23 
ip4:64.12.138.0/24 ptr:mx.aol.com ?all"

;; AUTHORITY SECTION:
aol.com.                3600    IN      NS      dns-06.ns.aol.com.
aol.com.                3600    IN      NS      dns-07.ns.aol.com.
aol.com.                3600    IN      NS      dns-01.ns.aol.com.
aol.com.                3600    IN      NS      dns-02.ns.aol.com.

;; Query time: 394 msec
;; SERVER: 150.162.166.55#53(150.162.166.55)
;; WHEN: Fri Jul 23 18:33:02 2004
;; MSG SIZE  rcvd: 294

# dig txt locaweb.com.br

; <<>> DiG 9.2.3 <<>> txt locaweb.com.br
;; global options:  printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 25840
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;locaweb.com.br.                        IN      TXT

;; AUTHORITY SECTION:
locaweb.com.br.         3600    IN      SOA     ns1.locaweb.com.br. 
pluto_adm.intermoda.com.br. 133339 3600 600 86400 3600

;; Query time: 79 msec
;; SERVER: 150.162.166.55#53(150.162.166.55)
;; WHEN: Fri Jul 23 18:33:08 2004
;; MSG SIZE  rcvd: 92


Luis Fernando Rocha wrote:
> http://www.s2.com.br/scripts/release.asp?releaseId=17211&clienteId=410
> 
> -----Mensagem original-----
> De: gter-bounces at eng.registro.br [mailto:gter-bounces at eng.registro.br]Em
> nome de Fernando Lima
> Enviada em: sexta-feira, 23 de julho de 2004 15:54
> Para: Grupo de Trabalho de Engenharia e Operacao de Redes
> Assunto: Re: [GTER] Microsoft implementará SPF em 01 .Outubro
> 
> 
> At 15:28 23/07/04, you wrote:
> 
> Srs,
> 
> Alguém saberia dizer se os grandes provedores brasileiros utilizam ou irão
> utilizar o SPF ?
> 
> 
> 
>>http://slashdot.org/articles/04/07/23/159242.shtml?tid=109&tid=111
>>
>>Microsoft to Deploy SPF for Hotmail Users
>>
>>Posted by michael on Friday July 23, @12:41PM
> 
>>from the ever-so-slightly-less-spam dept.
> 
>>wayne writes "In a show of just how much Microsoft wants to put an end
>>to email forgery, Hotmail, MSN and Microsoft.com will start enforcing
>>Sender ID checks by Oct 1. In late May, MicroSoft announced that they
>>would be adopting the Open Source SPF anti-forgery system (with a slight
>>modification to make it Sender ID) and they have been working together
>>with the IETF MARID working group to help create an RFC to define the
>>Sender ID standard. Already tens of thousands of domain owners, such as
>>AOL, Earthlink, and Gmail, have published SPF records, and thousands of
>>systems are already checking SPF records. Publishing SPF records is
>>easy, as is checking SPF records."
>>
>>
>>==========================================================================
>>Sugestões para nós, meros mortais?
>>
>>--
>>Alexandre
>>--
>>GTER list    https://eng.registro.br/mailman/listinfo/gter
> 
> 
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-- 
Marcus Grando
marcus(at)sbh.eng.br