IPv4 addresses
2,048
CIDR ranges
3
Category
unknown
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.
65/100
Moderate
How this score is built
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 193.38.176.0/22 | 1.0K |
0.0%
|
AS1961 | GB | — | — |
| 193.38.180.0/23 | 512 |
0.0%
|
AS1961 | GB | — | — |
| 193.38.190.0/23 | 512 |
0.0%
|
AS1961 | GB | — | — |
Frequently Asked Questions
How many IP addresses does MARS-AMERICAS ISI own?
MARS-AMERICAS ISI controls 2.0K IPv4 addresses distributed across 3 CIDR ranges. The organization is registered in United Kingdom.
What type of organization is MARS-AMERICAS ISI?
MARS-AMERICAS ISI is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.
Last updated: 2026-07-25 01:40:31 UTC
