All-in-one IPv4 / IPv6 Address Lookup

AS36351（IBM Cloud） (SoftLayer Technologies Inc.) manages the 168.1.0.0/18 prefix block (approximately 16384 addresses) in the Other category. AS36351 independently controls its routing policy, peering relationships and IP allocation — SoftLayer Technologies Inc. is directly responsible for traffic to and from addresses in the 168.1.0.0/18 block. The IP 168.1.47.1 resides in Australia New South Wales Sydney (timezone Australia/Sydney); its position within this block determines routing behavior and connectivity characteristics.

The reverse DNS record resolves to 1.2f.01a8.ip4.static.sl-reverse.com, which may reflect a different service layer or hosting configuration. The mismatch between PTR and provider name may cause elevated scrutiny from mail servers and WAFs during reverse verification.

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 168.1.47.1 — 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.