Skip to main content
WorldIP.io
CIDR Range

40.64.185.0/25

128 IPs /25 Microsoft Corporation AS8075 India ARIN
Addresses
128
128
IP Range
40.64.185.0
→ 40.64.185.127
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.

68/100
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 40.64.185.0/25

40.64.185.0 40.64.185.1 40.64.185.2 40.64.185.3 40.64.185.4 40.64.185.5 40.64.185.6 40.64.185.7 40.64.185.8 40.64.185.9 40.64.185.10 40.64.185.11 40.64.185.12 40.64.185.13 40.64.185.14 40.64.185.15 40.64.185.16 40.64.185.17 40.64.185.18 40.64.185.19 40.64.185.20 40.64.185.21 40.64.185.22 40.64.185.23 40.64.185.24 40.64.185.25 40.64.185.26 40.64.185.27 40.64.185.28 40.64.185.29 40.64.185.30 40.64.185.31 40.64.185.32 40.64.185.33 40.64.185.34 40.64.185.35 40.64.185.36 40.64.185.37 40.64.185.38 40.64.185.39 40.64.185.40 40.64.185.41 40.64.185.42 40.64.185.43 40.64.185.44 40.64.185.45 40.64.185.46 40.64.185.47 40.64.185.48 40.64.185.49 40.64.185.50 40.64.185.51 40.64.185.52 40.64.185.53 40.64.185.54 40.64.185.55 40.64.185.56 40.64.185.57 40.64.185.58 40.64.185.59 40.64.185.60 40.64.185.61 40.64.185.62 40.64.185.63 40.64.185.64 40.64.185.65 40.64.185.66 40.64.185.67 40.64.185.68 40.64.185.69 40.64.185.70 40.64.185.71 40.64.185.72 40.64.185.73 40.64.185.74 40.64.185.75 40.64.185.76 40.64.185.77 40.64.185.78 40.64.185.79 40.64.185.80 40.64.185.81 40.64.185.82 40.64.185.83 40.64.185.84 40.64.185.85 40.64.185.86 40.64.185.87 40.64.185.88 40.64.185.89 40.64.185.90 40.64.185.91 40.64.185.92 40.64.185.93 40.64.185.94 40.64.185.95 40.64.185.96 40.64.185.97 40.64.185.98 40.64.185.99 40.64.185.100 40.64.185.101 40.64.185.102 40.64.185.103 40.64.185.104 40.64.185.105 40.64.185.106 40.64.185.107 40.64.185.108 40.64.185.109 40.64.185.110 40.64.185.111 40.64.185.112 40.64.185.113 40.64.185.114 40.64.185.115 40.64.185.116 40.64.185.117 40.64.185.118 40.64.185.119 40.64.185.120 40.64.185.121 40.64.185.122 40.64.185.123 40.64.185.124 40.64.185.125 40.64.185.126 40.64.185.127

BGP Routing

Live BGP anomalies →

Not announced as an exact prefix — covered by the announced supernet 40.64.0.0/15.

Announced prefix
40.64.0.0/15
Origin AS
AS8075
Announcement samples
2,492
Last seen
2026-07-19 19:39:00

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 40.64.185.0/25?

40.64.185.0/25 is a CIDR network block containing 128 IPv4 addresses (from 40.64.185.0 to 40.64.185.127). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 40.64.185.0/25 network?

The 40.64.185.0/25 range is allocated to Microsoft Corporation and announced via AS8075 from India.

How many IP addresses are in 40.64.185.0/25?

40.64.185.0/25 contains exactly 128 usable IPv4 addresses. A /25 prefix length means 128 addresses are covered by this single routing entry.

Last updated: 2026-07-19 20:25:31 UTC
Share