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Sling TV contact


From: "Joshua Zukerman (Clearline Communications) via NANOG" <nanog () lists nanog org>
Date: Tue, 10 Feb 2026 19:19:14 +0000

Hello,

I am looking for a contact at Sling TV. I operate a small WISP that was given an ARIN IPv4 allocation last year and 
have been slowing rolling out the new IP allocations to my customers (mostly residential with some business). When 
trying to access Sling.com, there is an HTTP error when visiting from any IPv4 address in the new IP allocation. I 
added the allocation to various Geo IP location databases online that I could find last year. I have rDNS setup for the 
new IP allocation. This appears to be the only website that my customers cannot access. My customer cannot find any 
phone number to call Sling to inform them of the issue. Thank you.

Regards,

Joshua Zukerman
Clearline Communications Inc. DBA TK Networks
Office 207-558-9911
AS401455

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