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CIDR Range

219.104.53.0/25

128 IPs /25 Sony Network Communications Inc. AS2527 Japan APNIC
Addresses
128
128
IP Range
219.104.53.0
→ 219.104.53.127
Sub-ranges
0+
within this block
PTR Density
99.2%
127 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 219.104.53.0/25

219.104.53.0 219.104.53.1 219.104.53.2 219.104.53.3 219.104.53.4 219.104.53.5 219.104.53.6 219.104.53.7 219.104.53.8 219.104.53.9 219.104.53.10 219.104.53.11 219.104.53.12 219.104.53.13 219.104.53.14 219.104.53.15 219.104.53.16 219.104.53.17 219.104.53.18 219.104.53.19 219.104.53.20 219.104.53.21 219.104.53.22 219.104.53.23 219.104.53.24 219.104.53.25 219.104.53.26 219.104.53.27 219.104.53.28 219.104.53.29 219.104.53.30 219.104.53.31 219.104.53.32 219.104.53.33 219.104.53.34 219.104.53.35 219.104.53.36 219.104.53.37 219.104.53.38 219.104.53.39 219.104.53.40 219.104.53.41 219.104.53.42 219.104.53.43 219.104.53.44 219.104.53.45 219.104.53.46 219.104.53.47 219.104.53.48 219.104.53.49 219.104.53.50 219.104.53.51 219.104.53.52 219.104.53.53 219.104.53.54 219.104.53.55 219.104.53.56 219.104.53.57 219.104.53.58 219.104.53.59 219.104.53.60 219.104.53.61 219.104.53.62 219.104.53.63 219.104.53.64 219.104.53.65 219.104.53.66 219.104.53.67 219.104.53.68 219.104.53.69 219.104.53.70 219.104.53.71 219.104.53.72 219.104.53.73 219.104.53.74 219.104.53.75 219.104.53.76 219.104.53.77 219.104.53.78 219.104.53.79 219.104.53.80 219.104.53.81 219.104.53.82 219.104.53.83 219.104.53.84 219.104.53.85 219.104.53.86 219.104.53.87 219.104.53.88 219.104.53.89 219.104.53.90 219.104.53.91 219.104.53.92 219.104.53.93 219.104.53.94 219.104.53.95 219.104.53.96 219.104.53.97 219.104.53.98 219.104.53.99 219.104.53.100 219.104.53.101 219.104.53.102 219.104.53.103 219.104.53.104 219.104.53.105 219.104.53.106 219.104.53.107 219.104.53.108 219.104.53.109 219.104.53.110 219.104.53.111 219.104.53.112 219.104.53.113 219.104.53.114 219.104.53.115 219.104.53.116 219.104.53.117 219.104.53.118 219.104.53.119 219.104.53.120 219.104.53.121 219.104.53.122 219.104.53.123 219.104.53.124 219.104.53.125 219.104.53.126 219.104.53.127

BGP Routing

Live BGP anomalies →

Not announced as an exact prefix — covered by the announced supernet 219.104.0.0/16.

Announced prefix
219.104.0.0/16
Origin AS
AS2527
Announcement samples
4,066
Last seen
2026-07-18 11:59:46

Frequently Asked Questions

What is 219.104.53.0/25?

219.104.53.0/25 is a CIDR network block containing 128 IPv4 addresses (from 219.104.53.0 to 219.104.53.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 219.104.53.0/25 network?

The 219.104.53.0/25 range is allocated to Sony Network Communications Inc. and announced via AS2527 from Japan.

How many IP addresses are in 219.104.53.0/25?

219.104.53.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.

Last updated: 2026-07-18 12:25:31 UTC
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