Cox and the FCC wireless list

On Nov 20, Cox added a number of domains to the FCC Wireless domain list. One of the domains added was cox.net. This caused understandable consternation among a number of senders, as the opt-in requirements for wireless domains are much more stringent than for sending to non-wireless domains.
Earlier today, Tom Bartel, from Return Path tweeted: “We pinged them – likely error -they are on it – keep an eye on the FCC listing for an update.”
So it appears that the listing was most likely unintentional (and I’m hearing around the industry that someone from Cox have confirmed that it was a mistake) and they will be removing the domain from the list soon.

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Problems at Cox: Resolved

People mailing to Cox in the wee hours of this morning may have received a rejection message citing the Invaluement DNSBL.
554 IMP a.b.c.d blocked.  IPBL100 – Refer to Error Codes section at http://postmaster.cox.net for more information.
I spoke with one of the folks at Cox and they said there was an error in the implementation causing non-listed IPs to be rejected erroneously between about 4am to 8am (Eastern) this morning.  The problem has been resolved as of 8am, and all traffic is flowing  normally.  The also stated that attempts to resend any blocked messages will succeed. They do apologize for any problems this may have caused.
For those of you with aggressive bounce handling, removing addresses after a single 550 bounce, you will also want to re-enable any cox.net subscribers that bounced off during this configuration problem.

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Cox FBL update

Delivery mailing lists have been a buzz this week trying to figure out what is going on with the Cox FBL. Someone tried to sign up for the FBL and received a message saying Cox was no longer accepting applications. They forwarded the rejection to some of the mailing lists asking if anyone else had seen a similar message. Panic ensued. Rumors and futile suggestions flew wildly. OK, maybe that’s a slight exaggeration, but there did seem to be more than a little consternation and confusion about what was going on.
Everyone can stop panicking now.
Yes, Cox did stop accepting new applications for their FBL. They were swamped and overwhelmed with applications and had quite a significant backlog. One of my clients got caught in this backlog. I applied for them back in mid-October and they were just approved last week.
In order to solve the backlog problem, they shut down new applications. They will be working through the current applications and when they’ve approved all the current ones, they will start accepting new ones. I expect that it may be a couple months before they’re accepting applications again.
No need to panic. No need to email lots of people at Cox. No need to contact their FBL provider. Remain calm.
If you were lucky enough to get an application in, they will be getting to it as soon as possible. You will receive an email when you are approved.
If you have already been approved, there will be no interruption in your FBL. You will continue to receive reports during the signup hiatus.

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