Have you guys tapped peering@blizzard.com? That's the address used in their RADB entry, I would assume someone is at the other end. On Thu, May 28, 2026, at 6:17 PM, John Stitt via NANOG wrote:
Chiming in to say we’ve been having the exact same issue with a single block of IPs we are leasing from Cogent.
Also haven’t been able to get in contact with anyone from Activision successfully to sort it out.
John Stitt HES energynet AS13781
John Stitt Senior Network Engineer HES energynet
Sent from Outlook for ENIAC Mobile ________________________________ From: Norman Jester via NANOG <nanog@lists.nanog.org> Sent: Thursday, 28 May 2026 16:55:50 To: nanog@lists.nanog.org <nanog@lists.nanog.org> Cc: Norman Jester <nj@jester.mx> Subject: Anyone at Activison on list - Request for Help
We're getting a lot of reports from end users on our residential network that Call of Duty will not allow connections. We have verified it is not a user level block but seems to be an ip related issue. Please contact me or advise of whom to contact to sort this out. I thank you in advance.
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