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CIDR Range

76.80.16.0/24

Addresses
256
256
Sub-ranges
28+
within this block
PTR Density
99.2%
254 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 76.80.16.0/24

CIDRIPsOrganizationASNCountry
76.80.16.32/27 32 Charter Communications, Inc AS20001 US
76.80.16.192/27 32 Charter Communications, Inc AS20001 US
76.80.16.128/28 16 Charter Communications, Inc AS20001 US
76.80.16.64/28 16 Charter Communications, Inc AS20001 US
76.80.16.112/28 16 Charter Communications, Inc AS20001 US
76.80.16.176/28 16 Charter Communications, Inc AS20001 US
76.80.16.224/29 8 Charter Communications, Inc AS20001 US
76.80.16.232/29 8 Charter Communications, Inc AS20001 US
76.80.16.168/29 8 Charter Communications, Inc AS20001 US
76.80.16.144/29 8 Charter Communications, Inc AS20001 US
76.80.16.240/29 8 Charter Communications, Inc AS20001 US
76.80.16.0/29 8 Charter Communications, Inc AS20001 US
76.80.16.104/29 8 Charter Communications, Inc AS20001 US
76.80.16.248/29 8 Charter Communications, Inc AS20001 US
76.80.16.16/29 8 Charter Communications, Inc AS20001 US
76.80.16.80/29 8 Charter Communications, Inc AS20001 US
76.80.16.8/30 4 Charter Communications, Inc AS20001 US
76.80.16.12/30 4 Charter Communications, Inc AS20001 US
76.80.16.24/30 4 Charter Communications, Inc AS20001 US
76.80.16.28/30 4 Charter Communications, Inc AS20001 US
76.80.16.164/30 4 Charter Communications, Inc AS20001 US
76.80.16.160/30 4 Charter Communications, Inc AS20001 US
76.80.16.156/30 4 Charter Communications, Inc AS20001 US
76.80.16.152/30 4 Charter Communications, Inc AS20001 US
76.80.16.88/30 4 Charter Communications, Inc AS20001 US
76.80.16.92/30 4 Charter Communications, Inc AS20001 US
76.80.16.96/30 4 Charter Communications, Inc AS20001 US
76.80.16.100/30 4 Charter Communications, Inc AS20001 US

First and last addresses in 76.80.16.0/24

76.80.16.0/24 runs from 76.80.16.0 to 76.80.16.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 76.80.0.0/14.

Announced prefix
Origin AS
Announcement samples
18,673
Last seen
2026-11-13 05:31:40

RIR Ownership History

Atom feed ⇲

Allocation changes captured from regional internet registry (RIR) delegation files, re-imported every six hours.

Date Event From To
2026-05-10 New Allocation — US

Frequently Asked Questions

What is 76.80.16.0/24?

76.80.16.0/24 is a CIDR network block containing 256 IPv4 addresses (from 76.80.16.0 to 76.80.16.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 76.80.16.0/24 network?

The 76.80.16.0/24 range is allocated to Charter Communications, Inc and announced via AS20001 from United States.

How many IP addresses are in 76.80.16.0/24?

76.80.16.0/24 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 05:54:05 UTC
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