Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Long-established allocation (16y) +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
All 2 IP addresses in 175.131.172.224/31
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 175.131.0.0/16.
Frequently Asked Questions
What is 175.131.172.224/31?
175.131.172.224/31 is a CIDR network block containing 2 IPv4 addresses (from 175.131.172.224 to 175.131.172.225). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 175.131.172.224/31 network?
The 175.131.172.224/31 range is allocated to KDDI CORPORATION and announced via AS2516 from Japan.
How many IP addresses are in 175.131.172.224/31?
175.131.172.224/31 contains exactly 2 usable IPv4 addresses. A /31 prefix length means 2 addresses are covered by this single routing entry.
