Cox / cox.net / cox.com occassionally sustains up to "medium" amounts of spam on a few IP addresses during a 30 day period:
www.senderbase.org/lookup/org/?search_string=Cox%20Communications (bottom of pages)
06-12 / 2014 comment : Site involved in spreading Botnet Cutwail Trojan - Via fake Paypal's spam link.
08-26 / 2015 : They spam my mailbox with a romance scam.
Text : Hellow.
How is your day?
My name is Keisha and you? Are you frequently on this site? I like your profile and want to chat with you, but unfortunately you was online 3 days ago. I hope that you will write to me soon. I guess that we will have many topics to talk about.
Do you have gmail?
Apparently this is the feast of site creations including fake sites for spam, scams, advertising to sell us their crap and pollute the planet with electric resources wasted!
F*cking capitalism! F*ck OVH and other spamer's hosts! And address of sh*t again!
One day, the number of Internet domains used for SPAM extensively exceed the number of useful internet domains, like the number of SPAM received which represents 90% of e-mails that are received in the world!
The capitalists are real r*tten!
/!\ A VERY IMPORTANT TIP /!\ :
DON'T CLICK ON ANYLINK IN A SPAM, INCLUDING THE UNSUSCRIBE LINK, BECAUSE YOU WOULD CONFIRM THAT YOUR E-MAIL ADDRESS IS VALID, TO BETTER SPAMMING YOU, this r*ttenness is very contagious with illegal resale data, unofficially legal in corrupt countries, including France!
Cox Enterprises, Inc. owns newspapers, television stations, radio stations, Cox Communications, Manheim Auctions, AutoTrader.com, Kelley Blue Book, Savings.com and Valpak.
Cox Communications, Inc.
Cox Enterprises, Inc.
Cox Search, Inc.
Cox Media Group, Inc.
They seem to be a safe haven for hackers. IP 184.108.40.206 has attempted in the past six days to break into my mail server over 2,404 times. I have reported this 4 times to their abuse email and they just ignore it.
I have used Cox in the past with no problems. If I did have an issue with my cable or internet all I had to do is call in to let them know what was going on. They would immediately send out a technician to fix the problem. Great customer service.
I hadn't used an email address I created in a while & cox closed it down without even telling me. They had no right to do that just because they felt I wasn't checking in on that email address enough to their satisfaction.