IPv4 prefix

217.9.32.0/20

IP Prefix (CIDR): 217.9.32.0/20
Subnet Mask: 255.255.240.0
Address Count: 4,096
IP Range: 217.9.32.0 - 217.9.47.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 3

Owner: RIPE-NCC-MANAGED-ADDRESS-BLOCK
Registry: RIPENCC
Registered Prefix: 217.0.0.0/8 (217.0.0.0 - 217.255.255.255)
Delegated Prefix: 217.78.229.0/24 (217.78.229.0 - 217.78.229.255)

Registration 2 of 3

Handle: VT-ENGI-MNT
Country: Germany (DE)
Registry: RIPENCC
Registered Prefixes: 217.9.32.0/24 (217.9.32.0 - 217.9.32.255)
217.9.33.0/24 (217.9.33.0 - 217.9.33.255)
217.9.38.0/24 (217.9.38.0 - 217.9.38.255)
217.9.39.0/24 (217.9.39.0 - 217.9.39.255)
217.9.40.0/25 (217.9.40.0 - 217.9.40.127)
217.9.42.112/28 (217.9.42.112 - 217.9.42.127)
217.9.43.64/27 (217.9.43.64 - 217.9.43.95)
217.9.44.0/24 (217.9.44.0 - 217.9.44.255)
Delegated Prefix: 217.9.32.0/20 (217.9.32.0 - 217.9.47.255)

Registration 3 of 3

Handle: VT-MNT
Country: Germany (DE)
Registry: RIPENCC
Registered Prefixes: 217.9.36.0/30 (217.9.36.0 - 217.9.36.3)
217.9.36.4/30 (217.9.36.4 - 217.9.36.7)
217.9.36.8/29 (217.9.36.8 - 217.9.36.15)
217.9.36.16/29 (217.9.36.16 - 217.9.36.23)
217.9.36.24/29 (217.9.36.24 - 217.9.36.31)
217.9.36.32/27 (217.9.36.32 - 217.9.36.63)
217.9.36.64/30 (217.9.36.64 - 217.9.36.67)
217.9.36.76/30 (217.9.36.76 - 217.9.36.79)
217.9.36.88/29 (217.9.36.88 - 217.9.36.95)
217.9.36.96/28 (217.9.36.96 - 217.9.36.111)
217.9.36.128/25 (217.9.36.128 - 217.9.36.255)
217.9.37.0/24 (217.9.37.0 - 217.9.37.255)
217.9.40.128/26 (217.9.40.128 - 217.9.40.191)
217.9.40.192/30 (217.9.40.192 - 217.9.40.195)
217.9.40.196/30 (217.9.40.196 - 217.9.40.199)
217.9.40.200/30 (217.9.40.200 - 217.9.40.203)
217.9.40.208/29 (217.9.40.208 - 217.9.40.215)
217.9.40.216/30 (217.9.40.216 - 217.9.40.219)
217.9.40.224/27 (217.9.40.224 - 217.9.40.255)
217.9.41.0/25 (217.9.41.0 - 217.9.41.127)
217.9.41.128/29 (217.9.41.128 - 217.9.41.135)
217.9.41.136/29 (217.9.41.136 - 217.9.41.143)
217.9.41.144/29 (217.9.41.144 - 217.9.41.151)
217.9.41.152/30 (217.9.41.152 - 217.9.41.155)
217.9.41.160/30 (217.9.41.160 - 217.9.41.163)
217.9.41.164/30 (217.9.41.164 - 217.9.41.167)
217.9.41.168/29 (217.9.41.168 - 217.9.41.175)
217.9.41.176/28 (217.9.41.176 - 217.9.41.191)
217.9.41.192/29 (217.9.41.192 - 217.9.41.199)
217.9.41.200/30 (217.9.41.200 - 217.9.41.203)
217.9.41.204/30 (217.9.41.204 - 217.9.41.207)
217.9.41.208/30 (217.9.41.208 - 217.9.41.211)
217.9.41.212/30 (217.9.41.212 - 217.9.41.215)
217.9.41.216/29 (217.9.41.216 - 217.9.41.223)
217.9.41.224/30 (217.9.41.224 - 217.9.41.227)
217.9.41.232/30 (217.9.41.232 - 217.9.41.235)
217.9.41.240/29 (217.9.41.240 - 217.9.41.247)
217.9.41.248/30 (217.9.41.248 - 217.9.41.251)
217.9.41.252/30 (217.9.41.252 - 217.9.41.255)
217.9.42.16/29 (217.9.42.16 - 217.9.42.23)
217.9.42.32/28 (217.9.42.32 - 217.9.42.47)
217.9.42.48/29 (217.9.42.48 - 217.9.42.55)
217.9.42.56/29 (217.9.42.56 - 217.9.42.63)
217.9.42.80/29 (217.9.42.80 - 217.9.42.87)
217.9.42.88/29 (217.9.42.88 - 217.9.42.95)
217.9.42.96/29 (217.9.42.96 - 217.9.42.103)
217.9.42.104/29 (217.9.42.104 - 217.9.42.111)
217.9.42.148/30 (217.9.42.148 - 217.9.42.151)
217.9.42.152/30 (217.9.42.152 - 217.9.42.155)
217.9.42.160/27 (217.9.42.160 - 217.9.42.191)
217.9.42.196/30 (217.9.42.196 - 217.9.42.199)
217.9.42.200/29 (217.9.42.200 - 217.9.42.207)
217.9.42.208/30 (217.9.42.208 - 217.9.42.211)
217.9.42.212/30 (217.9.42.212 - 217.9.42.215)
217.9.43.0/26 (217.9.43.0 - 217.9.43.63)
217.9.43.96/27 (217.9.43.96 - 217.9.43.127)
217.9.43.128/27 (217.9.43.128 - 217.9.43.159)
217.9.43.160/29 (217.9.43.160 - 217.9.43.167)
217.9.43.168/29 (217.9.43.168 - 217.9.43.175)
217.9.43.176/28 (217.9.43.176 - 217.9.43.191)
217.9.43.192/29 (217.9.43.192 - 217.9.43.199)
217.9.43.200/29 (217.9.43.200 - 217.9.43.207)
217.9.43.216/29 (217.9.43.216 - 217.9.43.223)
217.9.45.0/24 (217.9.45.0 - 217.9.45.255)
217.9.46.0/26 (217.9.46.0 - 217.9.46.63)
217.9.46.64/29 (217.9.46.64 - 217.9.46.71)
217.9.46.72/30 (217.9.46.72 - 217.9.46.75)
217.9.46.76/30 (217.9.46.76 - 217.9.46.79)
217.9.46.80/30 (217.9.46.80 - 217.9.46.83)
217.9.46.84/30 (217.9.46.84 - 217.9.46.87)
217.9.46.88/29 (217.9.46.88 - 217.9.46.95)
217.9.46.96/30 (217.9.46.96 - 217.9.46.99)
217.9.46.100/30 (217.9.46.100 - 217.9.46.103)
217.9.46.104/29 (217.9.46.104 - 217.9.46.111)
217.9.46.112/28 (217.9.46.112 - 217.9.46.127)
217.9.46.128/28 (217.9.46.128 - 217.9.46.143)
217.9.46.144/28 (217.9.46.144 - 217.9.46.159)
217.9.46.160/30 (217.9.46.160 - 217.9.46.163)
217.9.46.164/30 (217.9.46.164 - 217.9.46.167)
217.9.46.168/29 (217.9.46.168 - 217.9.46.175)
217.9.46.184/30 (217.9.46.184 - 217.9.46.187)
217.9.46.188/30 (217.9.46.188 - 217.9.46.191)
217.9.46.192/30 (217.9.46.192 - 217.9.46.195)
217.9.46.196/30 (217.9.46.196 - 217.9.46.199)
217.9.46.200/30 (217.9.46.200 - 217.9.46.203)
217.9.46.212/30 (217.9.46.212 - 217.9.46.215)
217.9.46.216/30 (217.9.46.216 - 217.9.46.219)
217.9.46.220/30 (217.9.46.220 - 217.9.46.223)
217.9.46.224/30 (217.9.46.224 - 217.9.46.227)
217.9.46.228/30 (217.9.46.228 - 217.9.46.231)
217.9.46.232/30 (217.9.46.232 - 217.9.46.235)
Delegated Prefix: 217.9.32.0/20 (217.9.32.0 - 217.9.47.255)

These results are partial. Additional registration records were omitted.

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
217.9.32.0/19	Covering	AS8881	1&1 Versatel GmbH	Germany (DE)	217.9.32.0	217.9.63.255