IPv4 prefix

37.10.240.0/20

IP Prefix (CIDR): 37.10.240.0/20
Subnet Mask: 255.255.240.0
Address Count: 4,096
IP Range: 37.10.240.0 - 37.10.255.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: MAINT-AS3352
Country: Spain (ES)
Registry: RIPENCC
Registered Prefix: 37.10.240.0/20 (37.10.240.0 - 37.10.255.255)
Delegated Prefix: 37.10.128.0/17 (37.10.128.0 - 37.10.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
37.10.128.0/17	Covering	AS3352	TELEFONICA DE ESPANA S.A.U.	Spain (ES)	37.10.128.0	37.10.255.255