IPv4 prefix

217.18.192.0/20

IP Prefix (CIDR): 217.18.192.0/20
Subnet Mask: 255.255.240.0
Address Count: 4,096
IP Range: 217.18.192.0 - 217.18.207.255
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: AS13243-MNT
Country: Norway (NO)
Registry: RIPENCC
Registered Prefixes: 217.18.192.0/25 (217.18.192.0 - 217.18.192.127)
217.18.192.128/26 (217.18.192.128 - 217.18.192.191)
217.18.192.200/29 (217.18.192.200 - 217.18.192.207)
217.18.192.208/29 (217.18.192.208 - 217.18.192.215)
217.18.192.216/29 (217.18.192.216 - 217.18.192.223)
217.18.192.240/28 (217.18.192.240 - 217.18.192.255)
217.18.193.0/27 (217.18.193.0 - 217.18.193.31)
217.18.193.40/29 (217.18.193.40 - 217.18.193.47)
217.18.193.48/28 (217.18.193.48 - 217.18.193.63)
217.18.193.72/29 (217.18.193.72 - 217.18.193.79)
217.18.193.96/29 (217.18.193.96 - 217.18.193.103)
217.18.193.104/29 (217.18.193.104 - 217.18.193.111)
217.18.193.112/29 (217.18.193.112 - 217.18.193.119)
217.18.193.120/29 (217.18.193.120 - 217.18.193.127)
217.18.193.128/28 (217.18.193.128 - 217.18.193.143)
217.18.193.160/27 (217.18.193.160 - 217.18.193.191)
217.18.193.208/28 (217.18.193.208 - 217.18.193.223)
217.18.194.136/29 (217.18.194.136 - 217.18.194.143)
217.18.194.144/28 (217.18.194.144 - 217.18.194.159)
217.18.194.168/29 (217.18.194.168 - 217.18.194.175)
217.18.194.192/29 (217.18.194.192 - 217.18.194.199)
217.18.194.200/29 (217.18.194.200 - 217.18.194.207)
217.18.194.216/29 (217.18.194.216 - 217.18.194.223)
217.18.194.224/29 (217.18.194.224 - 217.18.194.231)
217.18.194.232/29 (217.18.194.232 - 217.18.194.239)
217.18.194.240/29 (217.18.194.240 - 217.18.194.247)
217.18.195.80/29 (217.18.195.80 - 217.18.195.87)
217.18.195.88/29 (217.18.195.88 - 217.18.195.95)
217.18.195.112/28 (217.18.195.112 - 217.18.195.127)
217.18.195.128/27 (217.18.195.128 - 217.18.195.159)
217.18.195.160/28 (217.18.195.160 - 217.18.195.175)
217.18.195.176/28 (217.18.195.176 - 217.18.195.191)
217.18.195.192/26 (217.18.195.192 - 217.18.195.255)
217.18.196.0/26 (217.18.196.0 - 217.18.196.63)
217.18.196.64/29 (217.18.196.64 - 217.18.196.71)
217.18.196.72/29 (217.18.196.72 - 217.18.196.79)
217.18.196.80/29 (217.18.196.80 - 217.18.196.87)
217.18.196.96/29 (217.18.196.96 - 217.18.196.103)
217.18.196.104/29 (217.18.196.104 - 217.18.196.111)
217.18.196.112/29 (217.18.196.112 - 217.18.196.119)
217.18.196.128/29 (217.18.196.128 - 217.18.196.135)
217.18.196.136/29 (217.18.196.136 - 217.18.196.143)
217.18.196.144/29 (217.18.196.144 - 217.18.196.151)
217.18.196.160/29 (217.18.196.160 - 217.18.196.167)
217.18.196.184/29 (217.18.196.184 - 217.18.196.191)
217.18.196.208/29 (217.18.196.208 - 217.18.196.215)
217.18.196.216/29 (217.18.196.216 - 217.18.196.223)
217.18.196.224/28 (217.18.196.224 - 217.18.196.239)
217.18.196.240/29 (217.18.196.240 - 217.18.196.247)
217.18.197.0/28 (217.18.197.0 - 217.18.197.15)
217.18.197.16/28 (217.18.197.16 - 217.18.197.31)
217.18.197.48/28 (217.18.197.48 - 217.18.197.63)
217.18.197.80/29 (217.18.197.80 - 217.18.197.87)
217.18.197.88/29 (217.18.197.88 - 217.18.197.95)
217.18.197.104/29 (217.18.197.104 - 217.18.197.111)
217.18.197.160/27 (217.18.197.160 - 217.18.197.191)
217.18.197.240/28 (217.18.197.240 - 217.18.197.255)
217.18.198.0/26 (217.18.198.0 - 217.18.198.63)
217.18.198.64/28 (217.18.198.64 - 217.18.198.79)
217.18.198.80/28 (217.18.198.80 - 217.18.198.95)
217.18.198.96/27 (217.18.198.96 - 217.18.198.127)
217.18.198.128/26 (217.18.198.128 - 217.18.198.191)
217.18.198.208/28 (217.18.198.208 - 217.18.198.223)
217.18.199.0/29 (217.18.199.0 - 217.18.199.7)
217.18.199.32/29 (217.18.199.32 - 217.18.199.39)
Delegated Prefix: 217.18.192.0/20 (217.18.192.0 - 217.18.207.255)

Registration 3 of 3

Owner: VIVICTA AS
Handle: ORG-VA33564-RIPE
Country: Norway (NO)
Address: Postboks 4 1330 FORNEBU NORWAY
Registry: RIPENCC
Registered Prefixes: 217.18.192.192/29 (217.18.192.192 - 217.18.192.199)
217.18.192.224/28 (217.18.192.224 - 217.18.192.239)
217.18.193.32/29 (217.18.193.32 - 217.18.193.39)
217.18.193.64/29 (217.18.193.64 - 217.18.193.71)
217.18.193.80/28 (217.18.193.80 - 217.18.193.95)
217.18.193.192/28 (217.18.193.192 - 217.18.193.207)
217.18.193.224/27 (217.18.193.224 - 217.18.193.255)
217.18.194.64/26 (217.18.194.64 - 217.18.194.127)
217.18.194.128/29 (217.18.194.128 - 217.18.194.135)
217.18.194.160/29 (217.18.194.160 - 217.18.194.167)
217.18.194.176/28 (217.18.194.176 - 217.18.194.191)
217.18.194.208/29 (217.18.194.208 - 217.18.194.215)
217.18.194.248/29 (217.18.194.248 - 217.18.194.255)
217.18.195.0/26 (217.18.195.0 - 217.18.195.63)
217.18.195.64/28 (217.18.195.64 - 217.18.195.79)
217.18.195.96/29 (217.18.195.96 - 217.18.195.103)
217.18.195.104/29 (217.18.195.104 - 217.18.195.111)
217.18.196.88/29 (217.18.196.88 - 217.18.196.95)
217.18.196.192/29 (217.18.196.192 - 217.18.196.199)
217.18.197.32/29 (217.18.197.32 - 217.18.197.39)
217.18.197.40/29 (217.18.197.40 - 217.18.197.47)
217.18.197.64/28 (217.18.197.64 - 217.18.197.79)
217.18.197.112/28 (217.18.197.112 - 217.18.197.127)
217.18.197.128/27 (217.18.197.128 - 217.18.197.159)
217.18.197.192/27 (217.18.197.192 - 217.18.197.223)
217.18.197.224/28 (217.18.197.224 - 217.18.197.239)
217.18.198.192/28 (217.18.198.192 - 217.18.198.207)
217.18.198.224/29 (217.18.198.224 - 217.18.198.231)
217.18.198.232/29 (217.18.198.232 - 217.18.198.239)
217.18.198.240/28 (217.18.198.240 - 217.18.198.255)
217.18.199.8/30 (217.18.199.8 - 217.18.199.11)
217.18.199.12/30 (217.18.199.12 - 217.18.199.15)
217.18.199.16/28 (217.18.199.16 - 217.18.199.31)
217.18.199.40/29 (217.18.199.40 - 217.18.199.47)
Delegated Prefix: 217.18.192.0/20 (217.18.192.0 - 217.18.207.255)

These results are partial. Additional registration records were omitted.

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
217.18.192.0/20	Exact	AS13243	Tieto Norway AS	Norway (NO)	217.18.192.0	217.18.207.255