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 (35y) +6
- Isp allocation +5
- Trust score 76 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 38.158.163.0/25
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 38.158.163.64/26 | 64 | Vexus Fiber | AS13693 | US |
| 38.158.163.32/27 | 32 | Vexus Fiber | AS13693 | US |
| 38.158.163.0/28 | 16 | Vexus Fiber | AS13693 | US |
| 38.158.163.16/29 | 8 | Vexus Fiber | AS13693 | US |
| 38.158.163.24/30 | 4 | Vexus Fiber | AS13693 | US |
| 38.158.163.28/31 | 2 | Vexus Fiber | AS13693 | US |
| 38.158.163.30/32 | 1 | Vexus Fiber | AS13693 | US |
| 38.158.163.31/32 | 1 | Vexus Fiber | AS13693 | US |
All 128 IP addresses in 38.158.163.0/25
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 38.158.163.0/24.
RIR Ownership History
Atom feed ⇲Allocation changes captured weekly from regional internet registry (RIR) delegation files.
| Date | Event | From | To |
|---|---|---|---|
| 2026-05-10 | New Allocation | — | US |
Frequently Asked Questions
What is 38.158.163.0/25?
38.158.163.0/25 is a CIDR network block containing 128 IPv4 addresses (from 38.158.163.0 to 38.158.163.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 38.158.163.0/25 network?
The 38.158.163.0/25 range is allocated to Vexus Fiber and announced via AS13693 from United States.
How many IP addresses are in 38.158.163.0/25?
38.158.163.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.
