IPv4 prefix

170.83.8.0/22

IP Prefix (CIDR): 170.83.8.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 170.83.8.0 - 170.83.11.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: Core Routers Sistemas Fratec
Handle: CR-CRSF-LACNIC
Address: 56-1250 San Jose 1250 CR
Registry: LACNIC
Registered Prefix: 170.83.8.0/23 (170.83.8.0 - 170.83.9.255)
Delegated Prefix: 170.83.8.0/22 (170.83.8.0 - 170.83.11.255)

Registration 2 of 2

Owner: REICO LTDA
Handle: CR-RELT-LACNIC
Address: - San Francisco de Dos Ríos San José - CR
Registry: LACNIC
Registered Prefix: 170.83.10.0/23 (170.83.10.0 - 170.83.11.255)
Delegated Prefix: 170.83.8.0/22 (170.83.8.0 - 170.83.11.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
170.83.8.0/23	More specific	AS262149	Sistemas Fratec S.A.	Costa Rica (CR)	170.83.8.0	170.83.9.255
170.83.10.0/23	More specific	AS52468	UFINET PANAMA S.A.	Panama (PA)	170.83.10.0	170.83.11.255