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CIDR Range

47.3.131.0/25

128 IPs /25 Charter Communications, Inc AS11427 United States ARIN
Addresses
128
128
IP Range
47.3.131.0
→ 47.3.131.127
Sub-ranges
0+
within this block
PTR Density
100.0%
128 of 128 IPs have PTR ~

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.

73/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 128 IP addresses in 47.3.131.0/25

47.3.131.0 47.3.131.1 47.3.131.2 47.3.131.3 47.3.131.4 47.3.131.5 47.3.131.6 47.3.131.7 47.3.131.8 47.3.131.9 47.3.131.10 47.3.131.11 47.3.131.12 47.3.131.13 47.3.131.14 47.3.131.15 47.3.131.16 47.3.131.17 47.3.131.18 47.3.131.19 47.3.131.20 47.3.131.21 47.3.131.22 47.3.131.23 47.3.131.24 47.3.131.25 47.3.131.26 47.3.131.27 47.3.131.28 47.3.131.29 47.3.131.30 47.3.131.31 47.3.131.32 47.3.131.33 47.3.131.34 47.3.131.35 47.3.131.36 47.3.131.37 47.3.131.38 47.3.131.39 47.3.131.40 47.3.131.41 47.3.131.42 47.3.131.43 47.3.131.44 47.3.131.45 47.3.131.46 47.3.131.47 47.3.131.48 47.3.131.49 47.3.131.50 47.3.131.51 47.3.131.52 47.3.131.53 47.3.131.54 47.3.131.55 47.3.131.56 47.3.131.57 47.3.131.58 47.3.131.59 47.3.131.60 47.3.131.61 47.3.131.62 47.3.131.63 47.3.131.64 47.3.131.65 47.3.131.66 47.3.131.67 47.3.131.68 47.3.131.69 47.3.131.70 47.3.131.71 47.3.131.72 47.3.131.73 47.3.131.74 47.3.131.75 47.3.131.76 47.3.131.77 47.3.131.78 47.3.131.79 47.3.131.80 47.3.131.81 47.3.131.82 47.3.131.83 47.3.131.84 47.3.131.85 47.3.131.86 47.3.131.87 47.3.131.88 47.3.131.89 47.3.131.90 47.3.131.91 47.3.131.92 47.3.131.93 47.3.131.94 47.3.131.95 47.3.131.96 47.3.131.97 47.3.131.98 47.3.131.99 47.3.131.100 47.3.131.101 47.3.131.102 47.3.131.103 47.3.131.104 47.3.131.105 47.3.131.106 47.3.131.107 47.3.131.108 47.3.131.109 47.3.131.110 47.3.131.111 47.3.131.112 47.3.131.113 47.3.131.114 47.3.131.115 47.3.131.116 47.3.131.117 47.3.131.118 47.3.131.119 47.3.131.120 47.3.131.121 47.3.131.122 47.3.131.123 47.3.131.124 47.3.131.125 47.3.131.126 47.3.131.127

BGP Routing

Live BGP anomalies →

Not announced as an exact prefix — covered by the announced supernet 47.3.128.0/17.

Announced prefix
47.3.128.0/17
Origin AS
AS11427
Announcement samples
9,595
Last seen
2026-07-19 07:45:08

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 47.3.131.0/25?

47.3.131.0/25 is a CIDR network block containing 128 IPv4 addresses (from 47.3.131.0 to 47.3.131.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 47.3.131.0/25 network?

The 47.3.131.0/25 range is allocated to Charter Communications, Inc and announced via AS11427 from United States.

How many IP addresses are in 47.3.131.0/25?

47.3.131.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.

Last updated: 2026-07-19 09:55:32 UTC
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