Location, ISP, ASN, timezone and coordinates for 133.167.29.91.
This is the IP address of SAKURA Internet Inc. (Japan Tokyo, AS9371).
This address does not match a known network type. Combine historical access patterns and contextual signals for a comprehensive judgment.
Independent offline databases (ip2region vs GeoLite2) may disagree on an IP's location; both are third-party judgments for reference only. The page's primary location prefers ip2region.
Data source: ip2region+GeoLite2 (local offline databases)
Security Assessment & Risk
Local Weather
Loading weather…
IP History Archive
- 2026-09-16 日本 东京 SAKURA Internet Inc. · AS9371
- 2026-09-15 日本 东京 SAKURA Internet Inc. · AS9371
- 2026-09-07 日本 东京 SAKURA Internet Inc. · AS9371
- 2026-09-04 日本 东京 SAKURA Internet Inc. · AS9371
- 2026-08-27 日本 东京 SAKURA Internet Inc. · AS9371
- 2026-08-19 日本 东京 SAKURA Internet Inc. · AS9371
- 2026-08-18 日本 东京 SAKURA Internet Inc. · AS9371
Deep Analysis
AS9371 (SAKURA Internet Inc.) manages the 133.167.0.0/16 prefix block (approximately 65536 addresses) in the Other category. AS9371 independently controls its routing policy, peering relationships and IP allocation — SAKURA Internet Inc. is directly responsible for traffic to and from addresses in the 133.167.0.0/16 block. The IP 133.167.29.91 resides in Japan Tokyo (timezone Asia/Tokyo); its position within this block determines routing behavior and connectivity characteristics.
The reverse DNS record resolves to 91.29.167.133.static.www3138.sakura.ne.jp, 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 133.167.29.91 — 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.
Online Tools
Port Scan
Network Diagnostics
Supports connectivity testing, port scanning and DNS latency comparison.
Open Tool →WHOIS Info
Querying WHOIS registration info...
Location Map
The red marker shows the IP location. Drag to pan, scroll to zoom.