All-in-one IPv4 / IPv6 Address Lookup

AS22773 (Cox Communications Inc.) manages the 72.203.208.0/21 prefix block (approximately 2048 addresses) in the Other category. AS22773 independently controls its routing policy, peering relationships and IP allocation — Cox Communications Inc. is directly responsible for traffic to and from addresses in the 72.203.208.0/21 block. The IP 72.203.208.122 resides in United States Virginia Fairfax (timezone America/New_York); its position within this block determines routing behavior and connectivity characteristics.

The reverse DNS record resolves to wsip-72-203-208-122.dc.dc.cox.net, which is consistent with the registered provider. This alignment with the registered provider is favorable for email deliverability and system trust scores.

Based on local classification and Spamhaus real-time reputation, no blacklist entries detected, no security risk flags detected. The Unknown category indicates this IP is part of normal Other infrastructure and carries low inherent risk. Balance risk-control with normal access patterns: standard rate limiting plus CAPTCHA on sensitive flows.

Recommendation: insufficient data to classify 72.203.208.122 — apply a balanced policy: standard rate limiting, CAPTCHA for sensitive operations, and monitor access logs for anomalies. Reassess as the IP's usage history accumulates in this site's archive.