iP or domain name lookup

pl28362266.effectivegatecpm.com Server iP：

Current resolution：

domain resolution record：

2026-01-07-----2026-01-22 172.240.108.84

2026-01-07-----2026-01-22 172.240.253.132

2026-01-07-----2026-01-22 172.240.127.234

2026-01-10-----2026-01-22 172.240.108.76

2026-01-10-----2026-01-22 172.240.127.244

2026-01-10-----2026-01-22 172.240.127.243

2026-01-07-----2026-01-10 172.240.108.68

2026-01-10-----2026-01-10 172.240.127.242