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CIDR Range

70.176.0.0/12

1.05M IPs /12 United States ARIN
Addresses
1,048,576
1.05M
Sub-ranges
50+
within this block
PTR Density
95.8%
1.00M of 1.05M 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.

76/100
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 70.176.0.0/12

CIDRIPsOrganizationASNCountry
70.176.0.0/14 262.1K Cox Communications Inc. AS22773 US
70.180.0.0/15 131.1K Cox Communications Inc. AS22773 US
70.188.0.0/15 131.1K Cox Communications Inc. AS22773 US
70.176.0.0/16 65.5K Cox Communications Inc. AS22773 US
70.178.0.0/16 65.5K Cox Communications Inc. AS22773 US
70.185.0.0/16 65.5K Cox Communications Inc. AS22773 US
70.187.0.0/16 65.5K Cox Communications Inc. AS22773 US
70.190.0.0/16 65.5K Cox Communications Inc. AS22773 US
70.190.0.0/16 65.5K Cox Communications Inc. AS22773 US
70.177.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.179.128.0/17 32.8K Cox Communications Inc. AS22773 US
70.180.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.182.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.182.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.183.128.0/17 32.8K Cox Communications Inc. AS22773 US
70.183.128.0/17 32.8K Cox Communications Inc. AS22773 US
70.184.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.184.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.185.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.189.0.0/17 32.8K Cox Communications Inc. AS22773 US
70.191.128.0/17 32.8K Cox Communications Inc. AS22773 US
70.191.128.0/17 32.8K Cox Communications Inc. AS22773 US
70.177.128.0/18 16.4K Cox Communications Inc. AS22773 US
70.179.64.0/18 16.4K Cox Communications Inc. AS22773 US
70.180.192.0/18 16.4K Cox Communications Inc. AS22773 US
70.184.128.0/18 16.4K Cox Communications Inc. AS22773 US
70.184.128.0/18 16.4K Cox Communications Inc. AS22773 US
70.185.192.0/18 16.4K Cox Communications Inc. AS22773 US
70.186.64.0/18 16.4K Cox Communications Inc. AS22773 US
70.186.64.0/18 16.4K Cox Communications Inc. AS22773 US
70.186.192.0/18 16.4K Cox Communications Inc. AS22773 US
70.186.192.0/18 16.4K Cox Communications Inc. AS22773 US

First and last addresses in 70.176.0.0/12

70.176.0.0/12 runs from 70.176.0.0 to 70.191.255.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 70.160.0.0/11.

Announced prefix
Origin AS
Announcement samples
36,677
Last seen
2026-11-05 04:28:34

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 70.176.0.0/12?

70.176.0.0/12 is a CIDR network block containing 1,048,576 IPv4 addresses (from 70.176.0.0 to 70.191.255.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 70.176.0.0/12 network?

The 70.176.0.0/12 range is allocated to an unknown organization from United States.

Last updated: 2026-11-05 05:09:06 UTC
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