udns1.cscudns.com

242 indexed domains delegated to this nameserver

Domains below list udns1.cscudns.com in their NS record set. Useful for mapping DNS providers, finding peer sites on shared managed-DNS, and surfacing infrastructure relationships.

242 indexed domains in udns1.cscudns.com. Oldest: idx.com (1990-07-06). Newest: lufthansaaviation.com (2025-01-14).

Top registrars: CSC Corporate Domains, Inc. (231), CSC CORPORATE DOMAINS INC. (3), CSC Corporate Domains (Canada) Company (2), Lexsynergy Limited (1), CSC Corporate Domains Inc (1)

Top TLDs: .com (189), .net (28), .fr (3), .info (3), .biz (3)