IPv4 prefix

140.174.174.0/23

IP Prefix (CIDR): 140.174.174.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 140.174.174.0 - 140.174.175.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: NTT America, Inc.
Handle: NTTAM-1
Address: 15809 Bear Creek Pkwy Suite 320 Redmond WA 98052 United States
Registry: ARIN
Registered Prefix: 140.174.0.0/16 (140.174.0.0 - 140.174.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
140.174.174.0/23	Exact	AS214432	Zhilian Technology CO. LTD.	United Kingdom of Great Britain and Northern Ireland (GB)	140.174.174.0	140.174.175.255