nanog mailing list archives
Verizonwireless.com Blacklisted SMTP
From: "Chris Riling" <criling () gmail com>
Date: Mon, 24 Apr 2006 16:11:56 -0400
Hi, What's up with VZW blacklisting a large amount of IP space on their MXes? I have tried sending mail to verizonwireless.com from several boxes on Cogent's network to no avail... Is Cogent on the "bad boy list" yet again? Anyone have a useful contact there? We're not able to correspond with our sales rep via email and they're losing business. I have contacted some NOC engineers with no luck... Trying 162.115.163.69... Connected to mars.verizonwireless.com. Escape character is '^]'. 554-venus.verizonwireless.com 554-Your access to the VZW mail systems has been rejected due to the sending MTA or Network Service Provider's poor reputation / e-mail hygiene on the Internet. 554- 554-Please reference the following URL for more information: 554-http://www.senderbase.org/search?searchString= 554- 554 If you believe that this failure is in error, please contact the recipient via alternate means. Connection closed by foreign host. Thanks, Chris
Current thread:
- Verizonwireless.com Blacklisted SMTP Chris Riling (Apr 24)
- Re: Verizonwireless.com Blacklisted SMTP Valdis . Kletnieks (Apr 24)
- RE: Verizonwireless.com Blacklisted SMTP Frank Bulk (Apr 25)
- Re: Verizonwireless.com Blacklisted SMTP Suresh Ramasubramanian (Apr 25)
- Re: Verizonwireless.com Blacklisted SMTP Chris Riling (Apr 25)
- RE: Verizonwireless.com Blacklisted SMTP Wayne Gustavus (nanog) (Apr 26)
- Re: Verizonwireless.com Blacklisted SMTP Suresh Ramasubramanian (Apr 25)