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CIDR
/19 · 8.2K IPs
ASN
Microsoft Corporation
Reverse DNS
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Allocation details

CIDR range
4.149.64.0/19
IP range (int)
76,890,112 — 76,898,303
Prefix length
/19
Organization
Microsoft Corporation
ASN
AS8075
ASN name
Microsoft Corporation
Country
United States
Coordinates
47.610900, -122.330300
Accuracy radius
1000 km
RIR
ARIN
Data source(s)
maxmind_city, maxmind_country, maxmind_asn
Last updated
2026-04-16 09:17:58

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