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CIDR Range

218.55.23.0/25

Addresses
128
128
Sub-ranges
0+
within this block
PTR Density
0.0%
0 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.

71/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

All 128 IP addresses in 218.55.23.0/25

218.55.23.0 218.55.23.1 218.55.23.2 218.55.23.3 218.55.23.4 218.55.23.5 218.55.23.6 218.55.23.7 218.55.23.8 218.55.23.9 218.55.23.10 218.55.23.11 218.55.23.12 218.55.23.13 218.55.23.14 218.55.23.15 218.55.23.16 218.55.23.17 218.55.23.18 218.55.23.19 218.55.23.20 218.55.23.21 218.55.23.22 218.55.23.23 218.55.23.24 218.55.23.25 218.55.23.26 218.55.23.27 218.55.23.28 218.55.23.29 218.55.23.30 218.55.23.31 218.55.23.32 218.55.23.33 218.55.23.34 218.55.23.35 218.55.23.36 218.55.23.37 218.55.23.38 218.55.23.39 218.55.23.40 218.55.23.41 218.55.23.42 218.55.23.43 218.55.23.44 218.55.23.45 218.55.23.46 218.55.23.47 218.55.23.48 218.55.23.49 218.55.23.50 218.55.23.51 218.55.23.52 218.55.23.53 218.55.23.54 218.55.23.55 218.55.23.56 218.55.23.57 218.55.23.58 218.55.23.59 218.55.23.60 218.55.23.61 218.55.23.62 218.55.23.63 218.55.23.64 218.55.23.65 218.55.23.66 218.55.23.67 218.55.23.68 218.55.23.69 218.55.23.70 218.55.23.71 218.55.23.72 218.55.23.73 218.55.23.74 218.55.23.75 218.55.23.76 218.55.23.77 218.55.23.78 218.55.23.79 218.55.23.80 218.55.23.81 218.55.23.82 218.55.23.83 218.55.23.84 218.55.23.85 218.55.23.86 218.55.23.87 218.55.23.88 218.55.23.89 218.55.23.90 218.55.23.91 218.55.23.92 218.55.23.93 218.55.23.94 218.55.23.95 218.55.23.96 218.55.23.97 218.55.23.98 218.55.23.99 218.55.23.100 218.55.23.101 218.55.23.102 218.55.23.103 218.55.23.104 218.55.23.105 218.55.23.106 218.55.23.107 218.55.23.108 218.55.23.109 218.55.23.110 218.55.23.111 218.55.23.112 218.55.23.113 218.55.23.114 218.55.23.115 218.55.23.116 218.55.23.117 218.55.23.118 218.55.23.119 218.55.23.120 218.55.23.121 218.55.23.122 218.55.23.123 218.55.23.124 218.55.23.125 218.55.23.126 218.55.23.127

This block is announced in BGP, observed across our RIPE RIS collectors.

Announced prefix
Origin AS
Announcement samples
47
Last seen
2026-07-23 04:30:22

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 KR

Frequently Asked Questions

What is 218.55.23.0/25?

218.55.23.0/25 is a CIDR network block containing 128 IPv4 addresses (from 218.55.23.0 to 218.55.23.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 218.55.23.0/25 network?

The 218.55.23.0/25 range is allocated to SK Broadband Co Ltd and announced via AS9318 from South Korea.

How many IP addresses are in 218.55.23.0/25?

218.55.23.0/25 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 21:55:31 UTC
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