Spamhaus ASN-DROP list

Steve Linford linford at
Fri Jul 23 21:16:10 UTC 2021


Contact the SBL team via the Lookup form at

The form says 'IP or Domain' but it will also look up ASNs so just put your ASN in. That will allow you to create a ticket with the right team and the issue should then get dealt with fairly quickly.


  Steve Linford
  The Spamhaus Project

> On 23 Jul 2021, at 09:08, Siyuan Miao <aveline at> wrote:
> Hi All,
> One of our ASNs has been listed in the Spamhaus ASN-DROP list before it was assigned to us. 
> We emailed them last year but didn't get a response. Could anyone from Spamhaus contact us off the list?
> Best Regards,
> Siyuan

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the NANOG mailing list