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CIDR Range

137.26.224.0/24

Addresses
256
256
Sub-ranges
32+
within this block
PTR Density
100.0%
256 of 256 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 137.26.224.0/24

CIDRIPsOrganizationASNCountry
137.26.224.64/27 32 Charter Communications LLC AS20115 US
137.26.224.32/28 16 Charter Communications LLC AS20115 US
137.26.224.96/28 16 Charter Communications LLC AS20115 US
137.26.224.192/28 16 Charter Communications LLC AS20115 US
137.26.224.176/28 16 Charter Communications LLC AS20115 US
137.26.224.144/28 16 Charter Communications LLC AS20115 US
137.26.224.128/29 8 Charter Communications LLC AS20115 US
137.26.224.208/29 8 Charter Communications LLC AS20115 US
137.26.224.216/29 8 Charter Communications LLC AS20115 US
137.26.224.120/29 8 Charter Communications LLC AS20115 US
137.26.224.168/29 8 Charter Communications LLC AS20115 US
137.26.224.56/29 8 Charter Communications LLC AS20115 US
137.26.224.224/29 8 Charter Communications LLC AS20115 US
137.26.224.240/29 8 Charter Communications LLC AS20115 US
137.26.224.16/29 8 Charter Communications LLC AS20115 US
137.26.224.8/29 8 Charter Communications LLC AS20115 US
137.26.224.232/30 4 Charter Communications LLC AS20115 US
137.26.224.236/30 4 Charter Communications LLC AS20115 US
137.26.224.248/30 4 Charter Communications LLC AS20115 US
137.26.224.0/30 4 Charter Communications LLC AS20115 US
137.26.224.164/30 4 Charter Communications LLC AS20115 US
137.26.224.160/30 4 Charter Communications LLC AS20115 US
137.26.224.4/30 4 Charter Communications LLC AS20115 US
137.26.224.24/30 4 Charter Communications LLC AS20115 US
137.26.224.28/30 4 Charter Communications LLC AS20115 US
137.26.224.48/30 4 Charter Communications LLC AS20115 US
137.26.224.52/30 4 Charter Communications LLC AS20115 US
137.26.224.112/30 4 Charter Communications LLC AS20115 US
137.26.224.116/30 4 Charter Communications LLC AS20115 US
137.26.224.136/30 4 Charter Communications LLC AS20115 US
137.26.224.140/30 4 Charter Communications LLC AS20115 US
137.26.224.252/30 4 Charter Communications LLC AS20115 US

First and last addresses in 137.26.224.0/24

137.26.224.0/24 runs from 137.26.224.0 to 137.26.224.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 137.26.192.0/18.

Announced prefix
Origin AS
Announcement samples
19,320
Last seen
2026-11-03 06:53:12

Frequently Asked Questions

What is 137.26.224.0/24?

137.26.224.0/24 is a CIDR network block containing 256 IPv4 addresses (from 137.26.224.0 to 137.26.224.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 137.26.224.0/24 network?

The 137.26.224.0/24 range is allocated to Charter Communications LLC and announced via AS20115 from United States.

How many IP addresses are in 137.26.224.0/24?

137.26.224.0/24 contains exactly 256 usable IPv4 addresses. A /24 prefix length means 256 addresses are covered by this single routing entry.

Last updated: 2026-11-03 06:54:05 UTC
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