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CIDR Range

47.49.128.0/18

16.4K IPs /18 Charter Communications LLC AS20115 United States ARIN
Addresses
16,384
16.4K
IP Range
47.49.128.0
→ 47.49.191.255
Sub-ranges
50+
within this block
PTR Density
99.5%
16.3K of 16.4K 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.

78/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 47.49.128.0/18

CIDRIPsOrganizationASNCountry
47.49.154.64/26 64 Charter Communications LLC AS20115 US
47.49.128.0/27 32 Charter Communications LLC AS20115 US
47.49.128.192/27 32 Charter Communications LLC AS20115 US
47.49.130.160/27 32 Charter Communications LLC AS20115 US
47.49.131.160/27 32 Charter Communications LLC AS20115 US
47.49.131.192/27 32 Charter Communications LLC AS20115 US
47.49.132.32/27 32 Charter Communications LLC AS20115 US
47.49.132.128/27 32 Charter Communications LLC AS20115 US
47.49.133.160/27 32 Charter Communications LLC AS20115 US
47.49.134.96/27 32 Charter Communications LLC AS20115 US
47.49.134.192/27 32 Charter Communications LLC AS20115 US
47.49.135.160/27 32 Charter Communications LLC AS20115 US
47.49.136.64/27 32 Charter Communications LLC AS20115 US
47.49.136.224/27 32 Charter Communications LLC AS20115 US
47.49.137.0/27 32 Charter Communications LLC AS20115 US
47.49.138.160/27 32 Charter Communications LLC AS20115 US
47.49.139.0/27 32 Charter Communications LLC AS20115 US
47.49.140.96/27 32 Charter Communications LLC AS20115 US
47.49.141.64/27 32 Charter Communications LLC AS20115 US
47.49.142.32/27 32 Charter Communications LLC AS20115 US
47.49.143.160/27 32 Charter Communications LLC AS20115 US
47.49.145.96/27 32 Charter Communications LLC AS20115 US
47.49.145.128/27 32 Charter Communications LLC AS20115 US
47.49.146.0/27 32 Charter Communications LLC AS20115 US
47.49.146.64/27 32 Charter Communications LLC AS20115 US
47.49.147.96/27 32 Charter Communications LLC AS20115 US
47.49.147.160/27 32 Charter Communications LLC AS20115 US
47.49.148.0/27 32 Charter Communications LLC AS20115 US
47.49.148.64/27 32 Charter Communications LLC AS20115 US
47.49.149.0/27 32 Charter Communications LLC AS20115 US
47.49.149.224/27 32 Charter Communications LLC AS20115 US
47.49.150.32/27 32 Charter Communications LLC AS20115 US

First and last addresses in 47.49.128.0/18

47.49.128.0/18 runs from 47.49.128.0 to 47.49.191.255.

First 16
47.49.128.0 47.49.128.1 47.49.128.2 47.49.128.3 47.49.128.4 47.49.128.5 47.49.128.6 47.49.128.7 47.49.128.8 47.49.128.9 47.49.128.10 47.49.128.11 47.49.128.12 47.49.128.13 47.49.128.14 47.49.128.15
Last 16
47.49.191.240 47.49.191.241 47.49.191.242 47.49.191.243 47.49.191.244 47.49.191.245 47.49.191.246 47.49.191.247 47.49.191.248 47.49.191.249 47.49.191.250 47.49.191.251 47.49.191.252 47.49.191.253 47.49.191.254 47.49.191.255

BGP Routing

Live BGP anomalies →

This block is announced in BGP, observed across our RIPE RIS collectors.

Announced prefix
47.49.128.0/18
Origin AS
AS20115
Announcement samples
27,115
Last seen
2026-11-13 02:11:43

Frequently Asked Questions

What is 47.49.128.0/18?

47.49.128.0/18 is a CIDR network block containing 16,384 IPv4 addresses (from 47.49.128.0 to 47.49.191.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 47.49.128.0/18 network?

The 47.49.128.0/18 range is allocated to Charter Communications LLC and announced via AS20115 from United States.

Last updated: 2026-11-13 03:09:05 UTC
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