IP List distribution MasterClass - Jeff Goodby & Rich Silverstein Teach Advertising and Creativity, total 3
| IP | Country | City | ISP |
|---|---|---|---|
| 104.28.156.115 | United States | San Francisco | Cloudflare |
| 104.28.159.47 | United States | San Francisco | Cloudflare |
| 98.97.133.227 | United States | Seattle | AT&T Internet Services |