Skip to main content
WorldIP.io
CIDR Range

24.123.99.0/24

Addresses
256
256
Sub-ranges
36+
within this block
PTR Density
99.6%
255 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.

81/100
Trusted
How this score is built

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

Ranges inside 24.123.99.0/24

CIDRIPsOrganizationASNCountry
24.123.99.0/27 32 Charter Communications, Inc AS11427 US
24.123.99.192/27 32 Charter Communications, Inc AS11427 US
24.123.99.160/28 16 Charter Communications, Inc AS11427 US
24.123.99.112/28 16 Charter Communications, Inc AS11427 US
24.123.99.136/29 8 Charter Communications, Inc AS11427 US
24.123.99.104/29 8 Charter Communications, Inc AS11427 US
24.123.99.224/29 8 Charter Communications, Inc AS11427 US
24.123.99.232/29 8 Charter Communications, Inc AS11427 US
24.123.99.64/29 8 Charter Communications, Inc AS11427 US
24.123.99.56/29 8 Charter Communications, Inc AS11427 US
24.123.99.240/29 8 Charter Communications, Inc AS11427 US
24.123.99.144/29 8 Charter Communications, Inc AS11427 US
24.123.99.152/30 4 Charter Communications, Inc AS11427 US
24.123.99.156/30 4 Charter Communications, Inc AS11427 US
24.123.99.36/30 4 Charter Communications, Inc AS11427 US
24.123.99.176/30 4 Charter Communications, Inc AS11427 US
24.123.99.180/30 4 Charter Communications, Inc AS11427 US
24.123.99.184/30 4 Charter Communications, Inc AS11427 US
24.123.99.188/30 4 Charter Communications, Inc AS11427 US
24.123.99.32/30 4 Charter Communications, Inc AS11427 US
24.123.99.248/30 4 Charter Communications, Inc AS11427 US
24.123.99.44/30 4 Charter Communications, Inc AS11427 US
24.123.99.132/30 4 Charter Communications, Inc AS11427 US
24.123.99.48/30 4 Charter Communications, Inc AS11427 US
24.123.99.52/30 4 Charter Communications, Inc AS11427 US
24.123.99.72/30 4 Charter Communications, Inc AS11427 US
24.123.99.76/30 4 Charter Communications, Inc AS11427 US
24.123.99.80/30 4 Charter Communications, Inc AS11427 US
24.123.99.84/30 4 Charter Communications, Inc AS11427 US
24.123.99.88/30 4 Charter Communications, Inc AS11427 US
24.123.99.92/30 4 Charter Communications, Inc AS11427 US
24.123.99.96/30 4 Charter Communications, Inc AS11427 US

First and last addresses in 24.123.99.0/24

24.123.99.0/24 runs from 24.123.99.0 to 24.123.99.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 24.123.96.0/20.

Announced prefix
Origin AS
Announcement samples
22,272
Last seen
2026-11-13 04:20:59

Frequently Asked Questions

What is 24.123.99.0/24?

24.123.99.0/24 is a CIDR network block containing 256 IPv4 addresses (from 24.123.99.0 to 24.123.99.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 24.123.99.0/24 network?

The 24.123.99.0/24 range is allocated to Charter Communications, Inc and announced via AS11427 from United States.

How many IP addresses are in 24.123.99.0/24?

24.123.99.0/24 contains exactly 256 usable IPv4 addresses. A /24 prefix length means 256 addresses are covered by this single routing entry.

Last updated: 2026-11-13 04:39:05 UTC
Share