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WorldIP.io
CIDR Range

38.75.94.0/23

Addresses
512
512
Sub-ranges
31+
within this block
PTR Density
0.0%
0 of 512 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 38.75.94.0/23

CIDRIPsOrganizationASNCountry
38.75.94.0/24 256 Cogent Communications, LLC AS174 US
38.75.95.208/28 16 Cogent Communications, LLC AS174 US
38.75.95.176/28 16 Cogent Communications, LLC AS174 US
38.75.95.144/28 16 Cogent Communications, LLC AS174 US
38.75.95.240/28 16 Cogent Communications, LLC AS174 US
38.75.95.80/28 16 Cogent Communications, LLC AS174 US
38.75.95.32/28 16 Cogent Communications, LLC AS174 US
38.75.95.48/29 8 Cogent Communications, LLC AS174 US
38.75.95.16/29 8 Cogent Communications, LLC AS174 US
38.75.95.160/29 8 Cogent Communications, LLC AS174 US
38.75.95.168/29 8 Cogent Communications, LLC AS174 US
38.75.95.8/29 8 Cogent Communications, LLC AS174 US
38.75.95.192/29 8 Cogent Communications, LLC AS174 US
38.75.95.200/29 8 Cogent Communications, LLC AS174 US
38.75.95.0/29 8 Cogent Communications, LLC AS174 US
38.75.95.232/29 8 Cogent Communications, LLC AS174 US
38.75.95.136/29 8 Cogent Communications, LLC AS174 US
38.75.95.120/29 8 Cogent Communications, LLC AS174 US
38.75.95.56/29 8 Cogent Communications, LLC AS174 US
38.75.95.112/29 8 Cogent Communications, LLC AS174 US
38.75.95.104/29 8 Cogent Communications, LLC AS174 US
38.75.95.96/29 8 Cogent Communications, LLC AS174 US
38.75.95.64/29 8 Cogent Communications, LLC AS174 US
38.75.95.72/29 8 Cogent Communications, LLC AS174 US
38.75.95.228/30 4 Cogent Communications, LLC AS174 US
38.75.95.224/30 4 Cogent Communications, LLC AS174 US
38.75.95.28/30 4 Cogent Communications, LLC AS174 US
38.75.95.24/30 4 Cogent Communications, LLC AS174 US
38.75.95.128/30 4 Cogent Communications, LLC AS174 US
38.75.95.134/31 2 Cogent Communications, LLC AS174 US
38.75.95.132/31 2 Cogent Communications, LLC AS174 US

First and last addresses in 38.75.94.0/23

38.75.94.0/23 runs from 38.75.94.0 to 38.75.95.255.

First 16
Last 16

Not announced as an exact prefix — covered by the announced supernet 38.0.0.0/8.

Announced prefix
Origin AS
Announcement samples
17,294
Last seen
2026-11-06 17:12:42

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 38.75.94.0/23?

38.75.94.0/23 is a CIDR network block containing 512 IPv4 addresses (from 38.75.94.0 to 38.75.95.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 38.75.94.0/23 network?

The 38.75.94.0/23 range is allocated to Cogent Communications, LLC and announced via AS174 from United States.

Last updated: 2026-11-06 17:24:08 UTC
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