nanog mailing list archives

Re: Blocking MX query

From: Mark Andrews <marka () isc org>
Date: Wed, 05 Sep 2012 11:08:29 +1000


        MUA's can make MX queries to validate entered addresses
        before SMTP/SUBMISSION is even attempted.

-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: marka () isc org

Current thread:

Re: Blocking MX query, (continued)
- Re: Blocking MX query Suresh Ramasubramanian (Sep 04)
  - Re: Blocking MX query Ibrahim (Sep 04)
    - Re: Blocking MX query Suresh Ramasubramanian (Sep 04)
- Re: Blocking MX query Bacon Zombie (Sep 04)
  - Re: Blocking MX query Ibrahim (Sep 04)
    - Re: Blocking MX query Suresh Ramasubramanian (Sep 04)
- Re: Blocking MX query Tony Finch (Sep 04)
- Re: Blocking MX query William Herrin (Sep 04)
  - Re: Blocking MX query Rich Kulawiec (Sep 04)
    - Re: Blocking MX query Jimmy Hess (Sep 04)
    - Re: Blocking MX query Mark Andrews (Sep 04)
    - Re: Blocking MX query Suresh Ramasubramanian (Sep 04)
    - Re: Blocking MX query Mark Andrews (Sep 04)
    - Re: Blocking MX query Suresh Ramasubramanian (Sep 04)
    - Re: Blocking MX query Jimmy Hess (Sep 04)
    - Re: Blocking MX query Mark Andrews (Sep 04)
  - Re: Blocking MX query Jay Ashworth (Sep 04)
    - Re: Blocking MX query Ray Wong (Sep 04)
    - Re: Blocking MX query Suresh Ramasubramanian (Sep 04)
    - Re: Blocking MX query Jay Ashworth (Sep 04)
    - Re: Blocking MX query Suresh Ramasubramanian (Sep 04)

(Thread continues...)