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 (21y) +6
- Has a reverse-DNS (PTR) record +5
- Trust score 76 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 71.78.72.128/27
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 71.78.72.144/28 | 16 | Charter Communications, Inc | AS11427 | US |
| 71.78.72.128/29 | 8 | Charter Communications, Inc | AS11427 | US |
| 71.78.72.136/29 | 8 | Charter Communications, Inc | AS11427 | US |
Geolocation
All 32 IP addresses in 71.78.72.128/27
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 71.78.0.0/16.
Frequently Asked Questions
What is 71.78.72.128/27?
71.78.72.128/27 is a CIDR network block containing 32 IPv4 addresses (from 71.78.72.128 to 71.78.72.159). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 71.78.72.128/27 network?
The 71.78.72.128/27 range is allocated to Charter Communications, Inc and announced via AS11427 from United States.
How many IP addresses are in 71.78.72.128/27?
71.78.72.128/27 contains exactly 32 usable IPv4 addresses. A /27 prefix length means 32 addresses are covered by this single routing entry.
