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CIDR Range

165.166.106.0/25

Addresses
128
128
Sub-ranges
0+
within this block
PTR Density
2.3%
3 of 128 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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 128 IP addresses in 165.166.106.0/25

165.166.106.0 165.166.106.1 165.166.106.2 165.166.106.3 165.166.106.4 165.166.106.5 165.166.106.6 165.166.106.7 165.166.106.8 165.166.106.9 165.166.106.10 165.166.106.11 165.166.106.12 165.166.106.13 165.166.106.14 165.166.106.15 165.166.106.16 165.166.106.17 165.166.106.18 165.166.106.19 165.166.106.20 165.166.106.21 165.166.106.22 165.166.106.23 165.166.106.24 165.166.106.25 165.166.106.26 165.166.106.27 165.166.106.28 165.166.106.29 165.166.106.30 165.166.106.31 165.166.106.32 165.166.106.33 165.166.106.34 165.166.106.35 165.166.106.36 165.166.106.37 165.166.106.38 165.166.106.39 165.166.106.40 165.166.106.41 165.166.106.42 165.166.106.43 165.166.106.44 165.166.106.45 165.166.106.46 165.166.106.47 165.166.106.48 165.166.106.49 165.166.106.50 165.166.106.51 165.166.106.52 165.166.106.53 165.166.106.54 165.166.106.55 165.166.106.56 165.166.106.57 165.166.106.58 165.166.106.59 165.166.106.60 165.166.106.61 165.166.106.62 165.166.106.63 165.166.106.64 165.166.106.65 165.166.106.66 165.166.106.67 165.166.106.68 165.166.106.69 165.166.106.70 165.166.106.71 165.166.106.72 165.166.106.73 165.166.106.74 165.166.106.75 165.166.106.76 165.166.106.77 165.166.106.78 165.166.106.79 165.166.106.80 165.166.106.81 165.166.106.82 165.166.106.83 165.166.106.84 165.166.106.85 165.166.106.86 165.166.106.87 165.166.106.88 165.166.106.89 165.166.106.90 165.166.106.91 165.166.106.92 165.166.106.93 165.166.106.94 165.166.106.95 165.166.106.96 165.166.106.97 165.166.106.98 165.166.106.99 165.166.106.100 165.166.106.101 165.166.106.102 165.166.106.103 165.166.106.104 165.166.106.105 165.166.106.106 165.166.106.107 165.166.106.108 165.166.106.109 165.166.106.110 165.166.106.111 165.166.106.112 165.166.106.113 165.166.106.114 165.166.106.115 165.166.106.116 165.166.106.117 165.166.106.118 165.166.106.119 165.166.106.120 165.166.106.121 165.166.106.122 165.166.106.123 165.166.106.124 165.166.106.125 165.166.106.126 165.166.106.127

Not announced as an exact prefix — covered by the announced supernet 165.166.64.0/18.

Announced prefix
Origin AS
Announcement samples
4,646
Last seen
2026-07-23 10:03:48

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files.

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

Frequently Asked Questions

What is 165.166.106.0/25?

165.166.106.0/25 is a CIDR network block containing 128 IPv4 addresses (from 165.166.106.0 to 165.166.106.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 165.166.106.0/25 network?

The 165.166.106.0/25 range is allocated to Spirit Communications and announced via AS2711 from United States.

How many IP addresses are in 165.166.106.0/25?

165.166.106.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.

Last updated: 2026-07-23 10:25:31 UTC
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