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CIDR Range

203.229.252.153/32

Addresses
1
1
Sub-ranges
0+
within this block

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.

64/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 1 IP addresses in 203.229.252.153/32

Not announced as an exact prefix — covered by the announced supernet 203.229.252.144/28.

Announced prefix
Origin AS
⚠ 2 origins (MOAS)
Announcement samples
88
Last seen
2026-07-30 03:27:26

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 — KR

Frequently Asked Questions

What is 203.229.252.153/32?

203.229.252.153/32 is a CIDR network block containing 1 IPv4 addresses (from 203.229.252.153 to 203.229.252.153). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 203.229.252.153/32 network?

The 203.229.252.153/32 range is allocated to Korea Telecom and announced via AS4766 from South Korea.

How many IP addresses are in 203.229.252.153/32?

203.229.252.153/32 contains exactly 1 usable IPv4 addresses. A /32 prefix length means 1 addresses are covered by this single routing entry.

Last updated: 2026-10-24 03:39:05 UTC
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