IPv4 prefix

145.83.4.0/23

IP Prefix (CIDR): 145.83.4.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 145.83.4.0 - 145.83.5.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: SVB-MNT
Country: Netherlands (NL)
Registry: RIPENCC
Registered Prefix: 145.83.4.0/23 (145.83.4.0 - 145.83.5.255)
Delegated Prefix: 145.83.0.0/16 (145.83.0.0 - 145.83.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
145.83.4.0/22	Covering	AS8075	Microsoft Corporation	United States of America (US)	145.83.4.0	145.83.7.255