Delisting IP from Hotmail spam database?

[bigcat]

Does anyone have successful experience delisting IP from Hotmail/Outlook due to spam? My IP range was blocked few weeks ago and so far Hotmail support wasn't very helpful. I use this form and got some unhelpful reply few days after. Anyone know better contact method for this issue?

This is for cPanel shared server and I already suspended all the spammer. 

 

[rsk]

If the IPs belong to your datacenter, I suggest you contact them with your datacenter email.

 

[Damian]

Good luck. One of our Colocrossing IP blocks has been blocked by MSN/Hotmail for almost a year (or more), and it's impossible to get them to lift it. Even Mandrill has occasional issues with getting delivered to Hotmail.

 

[bigcat]

If the IPs belong to your datacenter, I suggest you contact them with your datacenter email.

It ours(company)

Good luck. One of our Colocrossing IP blocks has been blocked by MSN/Hotmail for almost a year (or more), and it's impossible to get them to lift it. Even Mandrill has occasional issues with getting delivered to Hotmail.

I manage to delist some IP before but this time they blocked the whole subnet  <_<

Mind you that this is new IP and there are no spam history before

 

[shovenose]

One of the IPs we got was blocked and they removed it within an hour with no hassle...

 

[rsk]

One of the IPs we got was blocked and they removed it within an hour with no hassle...

There you go? hhhh

 

[bigcat]

One of the IPs we got was blocked and they removed it within an hour with no hassle...

How did you contact them?

 

[texteditor]

Send them a bunch of unsolicited emails asking for removal until they remove it, just in case one of your requests gets skimmed over

 

[shovenose]

Send them a bunch of unsolicited emails asking for removal until they remove it, just in case one of your requests gets skimmed over

The irony.