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 (34y) +6
- Has a reverse-DNS (PTR) record +5
- Trust score 76 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 149.6.39.0/28
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 149.6.39.0/29 | 8 | Cogent Communications, LLC | AS174 | US |
| 149.6.39.8/29 | 8 | Cogent Communications, LLC | AS174 | US |
All 16 IP addresses in 149.6.39.0/28
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 149.6.0.0/15.
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 149.6.39.0/28?
149.6.39.0/28 is a CIDR network block containing 16 IPv4 addresses (from 149.6.39.0 to 149.6.39.15). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 149.6.39.0/28 network?
The 149.6.39.0/28 range is allocated to Cogent Communications, LLC and announced via AS174 from Spain.
How many IP addresses are in 149.6.39.0/28?
149.6.39.0/28 contains exactly 16 usable IPv4 addresses. A /28 prefix length means 16 addresses are covered by this single routing entry.
