IPv4 prefix

31.7.56.0/21

IP Prefix (CIDR): 31.7.56.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 31.7.56.0 - 31.7.63.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 3

Owner: Private Layer INC
Handle: ORG-PLI2-RIPE
Country: Switzerland (CH)
Address: Panama City 00000 Panama
Registry: RIPENCC
Registered Prefixes: 31.7.56.0/21 (31.7.56.0 - 31.7.63.255)
31.7.56.172/30 (31.7.56.172 - 31.7.56.175)
31.7.56.224/29 (31.7.56.224 - 31.7.56.231)
31.7.57.128/26 (31.7.57.128 - 31.7.57.191)
31.7.57.200/29 (31.7.57.200 - 31.7.57.207)
31.7.57.240/28 (31.7.57.240 - 31.7.57.255)
31.7.59.8/30 (31.7.59.8 - 31.7.59.11)
31.7.59.12/30 (31.7.59.12 - 31.7.59.15)
31.7.59.24/29 (31.7.59.24 - 31.7.59.31)
31.7.59.52/30 (31.7.59.52 - 31.7.59.55)
31.7.59.64/27 (31.7.59.64 - 31.7.59.95)
31.7.59.100/30 (31.7.59.100 - 31.7.59.103)
31.7.59.128/26 (31.7.59.128 - 31.7.59.191)
31.7.59.224/28 (31.7.59.224 - 31.7.59.239)
31.7.60.48/29 (31.7.60.48 - 31.7.60.55)

Registration 2 of 3

Handle: KP73900-MNT
Country: Switzerland (CH)
Registry: RIPENCC
Registered Prefixes: 31.7.56.32/27 (31.7.56.32 - 31.7.56.63)
31.7.56.64/29 (31.7.56.64 - 31.7.56.71)
31.7.56.72/29 (31.7.56.72 - 31.7.56.79)
31.7.56.88/29 (31.7.56.88 - 31.7.56.95)
31.7.56.96/27 (31.7.56.96 - 31.7.56.127)
31.7.56.128/29 (31.7.56.128 - 31.7.56.135)
31.7.56.144/30 (31.7.56.144 - 31.7.56.147)
31.7.56.148/30 (31.7.56.148 - 31.7.56.151)
31.7.56.152/29 (31.7.56.152 - 31.7.56.159)
31.7.56.160/29 (31.7.56.160 - 31.7.56.167)
31.7.56.168/30 (31.7.56.168 - 31.7.56.171)
31.7.56.176/28 (31.7.56.176 - 31.7.56.191)
31.7.56.192/29 (31.7.56.192 - 31.7.56.199)
31.7.56.200/30 (31.7.56.200 - 31.7.56.203)
31.7.56.204/30 (31.7.56.204 - 31.7.56.207)
31.7.56.208/29 (31.7.56.208 - 31.7.56.215)
31.7.56.216/29 (31.7.56.216 - 31.7.56.223)
31.7.56.232/29 (31.7.56.232 - 31.7.56.239)
31.7.56.240/29 (31.7.56.240 - 31.7.56.247)
31.7.56.248/30 (31.7.56.248 - 31.7.56.251)
31.7.56.252/30 (31.7.56.252 - 31.7.56.255)
31.7.57.64/26 (31.7.57.64 - 31.7.57.127)
31.7.57.192/30 (31.7.57.192 - 31.7.57.195)
31.7.57.196/30 (31.7.57.196 - 31.7.57.199)
31.7.57.208/29 (31.7.57.208 - 31.7.57.215)
31.7.57.216/29 (31.7.57.216 - 31.7.57.223)
31.7.57.224/30 (31.7.57.224 - 31.7.57.227)
31.7.57.228/30 (31.7.57.228 - 31.7.57.231)
31.7.57.232/29 (31.7.57.232 - 31.7.57.239)
31.7.58.32/28 (31.7.58.32 - 31.7.58.47)
31.7.58.48/29 (31.7.58.48 - 31.7.58.55)
31.7.58.56/29 (31.7.58.56 - 31.7.58.63)
31.7.58.72/29 (31.7.58.72 - 31.7.58.79)
31.7.58.104/29 (31.7.58.104 - 31.7.58.111)
31.7.58.112/29 (31.7.58.112 - 31.7.58.119)
31.7.58.120/29 (31.7.58.120 - 31.7.58.127)
31.7.58.128/28 (31.7.58.128 - 31.7.58.143)
31.7.58.144/29 (31.7.58.144 - 31.7.58.151)
31.7.58.160/29 (31.7.58.160 - 31.7.58.167)
31.7.58.168/29 (31.7.58.168 - 31.7.58.175)
31.7.58.176/29 (31.7.58.176 - 31.7.58.183)
31.7.58.184/29 (31.7.58.184 - 31.7.58.191)
31.7.58.192/27 (31.7.58.192 - 31.7.58.223)
31.7.58.224/29 (31.7.58.224 - 31.7.58.231)
31.7.58.232/29 (31.7.58.232 - 31.7.58.239)
31.7.58.240/29 (31.7.58.240 - 31.7.58.247)
31.7.58.248/29 (31.7.58.248 - 31.7.58.255)
31.7.59.0/29 (31.7.59.0 - 31.7.59.7)
31.7.59.16/30 (31.7.59.16 - 31.7.59.19)
31.7.59.20/30 (31.7.59.20 - 31.7.59.23)
31.7.59.32/30 (31.7.59.32 - 31.7.59.35)
31.7.59.48/30 (31.7.59.48 - 31.7.59.51)
31.7.59.60/30 (31.7.59.60 - 31.7.59.63)
31.7.59.96/30 (31.7.59.96 - 31.7.59.99)
31.7.59.112/29 (31.7.59.112 - 31.7.59.119)
31.7.59.120/29 (31.7.59.120 - 31.7.59.127)
31.7.59.192/29 (31.7.59.192 - 31.7.59.199)
31.7.59.208/29 (31.7.59.208 - 31.7.59.215)
31.7.59.216/29 (31.7.59.216 - 31.7.59.223)
31.7.59.240/29 (31.7.59.240 - 31.7.59.247)
31.7.59.248/30 (31.7.59.248 - 31.7.59.251)
31.7.59.252/30 (31.7.59.252 - 31.7.59.255)
31.7.60.0/27 (31.7.60.0 - 31.7.60.31)
31.7.60.32/28 (31.7.60.32 - 31.7.60.47)
31.7.60.56/29 (31.7.60.56 - 31.7.60.63)
31.7.60.64/28 (31.7.60.64 - 31.7.60.79)
31.7.60.80/29 (31.7.60.80 - 31.7.60.87)
31.7.60.96/27 (31.7.60.96 - 31.7.60.127)
31.7.60.160/29 (31.7.60.160 - 31.7.60.167)
31.7.60.168/29 (31.7.60.168 - 31.7.60.175)
31.7.60.188/30 (31.7.60.188 - 31.7.60.191)
31.7.60.192/29 (31.7.60.192 - 31.7.60.199)
31.7.60.200/29 (31.7.60.200 - 31.7.60.207)
31.7.60.208/29 (31.7.60.208 - 31.7.60.215)
31.7.60.216/29 (31.7.60.216 - 31.7.60.223)
31.7.61.0/27 (31.7.61.0 - 31.7.61.31)
31.7.61.32/27 (31.7.61.32 - 31.7.61.63)
31.7.61.80/29 (31.7.61.80 - 31.7.61.87)
31.7.61.96/29 (31.7.61.96 - 31.7.61.103)
31.7.61.104/29 (31.7.61.104 - 31.7.61.111)
31.7.61.224/30 (31.7.61.224 - 31.7.61.227)
31.7.61.228/30 (31.7.61.228 - 31.7.61.231)
31.7.61.232/29 (31.7.61.232 - 31.7.61.239)
31.7.61.240/31 (31.7.61.240 - 31.7.61.241)
Delegated Prefix: 31.7.56.0/21 (31.7.56.0 - 31.7.63.255)

Registration 3 of 3

Owner: Fourth Estate Public Benefit Corp
Handle: ORG-FEPB1-RIPE
Country: United States of America (US)
Address: 1717 K Street NW Suite 900 Washington, DC 20006
Registry: RIPENCC
Registered Prefix: 31.7.61.192/27 (31.7.61.192 - 31.7.61.223)
Delegated Prefix: 31.7.56.0/21 (31.7.56.0 - 31.7.63.255)

These results are partial. Additional registration records were omitted.

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
31.7.56.0/21	Exact	AS51852	Private Layer INC	Panama (PA)	31.7.56.0	31.7.63.255