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
- Enterprise allocation +4
- Trust score 75 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 197.2.0.0/17
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 197.2.0.0/18 | 16.4K | TOPNET | AS37705 | TN |
| 197.2.96.0/19 | 8.2K | TOPNET | AS37705 | TN |
| 197.2.0.0/19 | 8.2K | TOPNET | AS37705 | TN |
| 197.2.32.0/19 | 8.2K | TOPNET | AS37705 | TN |
| 197.2.80.0/20 | 4.1K | TOPNET | AS37705 | TN |
| 197.2.0.0/20 | 4.1K | TOPNET | AS37705 | TN |
| 197.2.16.0/20 | 4.1K | TOPNET | AS37705 | TN |
| 197.2.64.0/21 | 2.0K | TOPNET | AS37705 | TN |
| 197.2.72.0/22 | 1.0K | TOPNET | AS37705 | TN |
| 197.2.78.0/23 | 512 | TOPNET | AS37705 | TN |
| 197.2.76.0/24 | 256 | TOPNET | AS37705 | TN |
| 197.2.77.0/25 | 128 | TOPNET | AS37705 | TN |
| 197.2.77.192/26 | 64 | TOPNET | AS37705 | TN |
| 197.2.77.128/27 | 32 | TOPNET | AS37705 | TN |
| 197.2.77.160/28 | 16 | TOPNET | AS37705 | TN |
| 197.2.77.176/29 | 8 | TOPNET | AS37705 | TN |
| 197.2.77.188/30 | 4 | TOPNET | AS37705 | TN |
| 197.2.77.186/31 | 2 | TOPNET | AS37705 | TN |
| 197.2.77.184/32 | 1 | TOPNET | AS37705 | TN |
| 197.2.77.185/32 | 1 | TOPNET | AS37705 | TN |
First 256 of 32,768 IP addresses in 197.2.0.0/17
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 197.0.0.0/11.
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 | — | TN |
Frequently Asked Questions
What is 197.2.0.0/17?
197.2.0.0/17 is a CIDR network block containing 32,768 IPv4 addresses (from 197.2.0.0 to 197.2.127.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 197.2.0.0/17 network?
The 197.2.0.0/17 range is allocated to TOPNET and announced via AS37705 from Tunisia.