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
- Established allocation (13y) +3
- Trust score 68 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
First and last addresses in 23.103.240.0/25
23.103.240.0/25 runs from 23.103.240.0 to 23.103.240.127.
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 23.103.128.0/17.
RIR Ownership History
Atom feed ⇲Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | US |
Frequently Asked Questions
What is 23.103.240.0/25?
23.103.240.0/25 is a CIDR network block containing 128 IPv4 addresses (from 23.103.240.0 to 23.103.240.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 23.103.240.0/25 network?
The 23.103.240.0/25 range is allocated to Microsoft Corporation and announced via AS8075 from Canada.
How many IP addresses are in 23.103.240.0/25?
23.103.240.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.
