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CIDR Range

178.233.64.0/21

Addresses
2,048
2.0K
Sub-ranges
0+
within this block
PTR Density
0.0%
0 of 2.0K 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.

75/100
Moderate
How this score is built

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

Geolocation

First and last addresses in 178.233.64.0/21

178.233.64.0/21 runs from 178.233.64.0 to 178.233.71.255.

First 16
Last 16

Frequently Asked Questions

What is 178.233.64.0/21?

178.233.64.0/21 is a CIDR network block containing 2,048 IPv4 addresses (from 178.233.64.0 to 178.233.71.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 178.233.64.0/21 network?

The 178.233.64.0/21 range is allocated to Turksat Uydu Haberlesme Kablo TV ve Isletme A.S. and announced via AS47524 from Türkiye.

Last updated: 2026-10-27 20:24:05 UTC
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