IPv4 prefix

5.63.168.0/21

IP Prefix (CIDR): 5.63.168.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 5.63.168.0 - 5.63.175.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: UNIDATA S.p.A.
Handle: ORG-TWTS1-RIPE
Country: Italy (IT)
Address: Viale Alexandre Gustave Eiffel, 100 00148 Roma ITALY
Registry: RIPENCC
Registered Prefix: 5.63.168.0/21 (5.63.168.0 - 5.63.175.255)

Registration 2 of 2

Handle: IT-TWT-MNT
Country: Italy (IT)
Registry: RIPENCC
Registered Prefixes: 5.63.168.0/29 (5.63.168.0 - 5.63.168.7)
5.63.168.8/29 (5.63.168.8 - 5.63.168.15)
5.63.168.16/29 (5.63.168.16 - 5.63.168.23)
5.63.168.24/29 (5.63.168.24 - 5.63.168.31)
5.63.168.32/29 (5.63.168.32 - 5.63.168.39)
5.63.168.40/29 (5.63.168.40 - 5.63.168.47)
5.63.168.48/30 (5.63.168.48 - 5.63.168.51)
5.63.168.56/29 (5.63.168.56 - 5.63.168.63)
5.63.168.64/29 (5.63.168.64 - 5.63.168.71)
5.63.168.72/29 (5.63.168.72 - 5.63.168.79)
5.63.168.80/30 (5.63.168.80 - 5.63.168.83)
5.63.168.88/29 (5.63.168.88 - 5.63.168.95)
5.63.168.96/30 (5.63.168.96 - 5.63.168.99)
5.63.168.104/29 (5.63.168.104 - 5.63.168.111)
5.63.168.112/29 (5.63.168.112 - 5.63.168.119)
5.63.168.120/29 (5.63.168.120 - 5.63.168.127)
5.63.168.128/30 (5.63.168.128 - 5.63.168.131)
5.63.168.136/29 (5.63.168.136 - 5.63.168.143)
5.63.168.144/29 (5.63.168.144 - 5.63.168.151)
5.63.168.152/29 (5.63.168.152 - 5.63.168.159)
5.63.168.160/29 (5.63.168.160 - 5.63.168.167)
5.63.168.168/29 (5.63.168.168 - 5.63.168.175)
5.63.168.176/29 (5.63.168.176 - 5.63.168.183)
5.63.168.184/29 (5.63.168.184 - 5.63.168.191)
5.63.168.200/29 (5.63.168.200 - 5.63.168.207)
5.63.168.208/29 (5.63.168.208 - 5.63.168.215)
5.63.168.216/29 (5.63.168.216 - 5.63.168.223)
5.63.168.224/29 (5.63.168.224 - 5.63.168.231)
5.63.168.232/29 (5.63.168.232 - 5.63.168.239)
5.63.168.240/29 (5.63.168.240 - 5.63.168.247)
5.63.169.0/30 (5.63.169.0 - 5.63.169.3)
5.63.169.4/30 (5.63.169.4 - 5.63.169.7)
5.63.169.8/30 (5.63.169.8 - 5.63.169.11)
5.63.169.16/30 (5.63.169.16 - 5.63.169.19)
5.63.169.24/30 (5.63.169.24 - 5.63.169.27)
5.63.169.28/30 (5.63.169.28 - 5.63.169.31)
5.63.169.32/30 (5.63.169.32 - 5.63.169.35)
5.63.169.40/30 (5.63.169.40 - 5.63.169.43)
5.63.169.44/30 (5.63.169.44 - 5.63.169.47)
5.63.169.48/30 (5.63.169.48 - 5.63.169.51)
5.63.169.52/30 (5.63.169.52 - 5.63.169.55)
5.63.169.60/30 (5.63.169.60 - 5.63.169.63)
5.63.169.64/30 (5.63.169.64 - 5.63.169.67)
5.63.169.68/30 (5.63.169.68 - 5.63.169.71)
5.63.169.72/30 (5.63.169.72 - 5.63.169.75)
5.63.169.76/30 (5.63.169.76 - 5.63.169.79)
5.63.169.88/30 (5.63.169.88 - 5.63.169.91)
5.63.169.92/30 (5.63.169.92 - 5.63.169.95)
5.63.169.96/30 (5.63.169.96 - 5.63.169.99)
5.63.169.100/30 (5.63.169.100 - 5.63.169.103)
5.63.169.104/30 (5.63.169.104 - 5.63.169.107)
5.63.169.108/30 (5.63.169.108 - 5.63.169.111)
5.63.169.112/30 (5.63.169.112 - 5.63.169.115)
5.63.169.116/30 (5.63.169.116 - 5.63.169.119)
5.63.169.120/30 (5.63.169.120 - 5.63.169.123)
5.63.169.124/30 (5.63.169.124 - 5.63.169.127)
5.63.169.128/30 (5.63.169.128 - 5.63.169.131)
5.63.169.132/30 (5.63.169.132 - 5.63.169.135)
5.63.169.136/30 (5.63.169.136 - 5.63.169.139)
5.63.169.140/30 (5.63.169.140 - 5.63.169.143)
5.63.169.144/30 (5.63.169.144 - 5.63.169.147)
5.63.169.148/30 (5.63.169.148 - 5.63.169.151)
5.63.169.152/30 (5.63.169.152 - 5.63.169.155)
5.63.169.160/30 (5.63.169.160 - 5.63.169.163)
5.63.169.164/30 (5.63.169.164 - 5.63.169.167)
5.63.169.168/30 (5.63.169.168 - 5.63.169.171)
5.63.169.172/30 (5.63.169.172 - 5.63.169.175)
5.63.169.176/30 (5.63.169.176 - 5.63.169.179)
5.63.169.180/30 (5.63.169.180 - 5.63.169.183)
5.63.169.184/30 (5.63.169.184 - 5.63.169.187)
5.63.169.188/30 (5.63.169.188 - 5.63.169.191)
5.63.169.192/30 (5.63.169.192 - 5.63.169.195)
5.63.169.200/30 (5.63.169.200 - 5.63.169.203)
5.63.169.204/30 (5.63.169.204 - 5.63.169.207)
5.63.169.212/30 (5.63.169.212 - 5.63.169.215)
5.63.169.220/30 (5.63.169.220 - 5.63.169.223)
5.63.169.228/30 (5.63.169.228 - 5.63.169.231)
5.63.169.232/30 (5.63.169.232 - 5.63.169.235)
5.63.169.236/30 (5.63.169.236 - 5.63.169.239)
5.63.169.240/30 (5.63.169.240 - 5.63.169.243)
5.63.169.244/30 (5.63.169.244 - 5.63.169.247)
5.63.169.248/30 (5.63.169.248 - 5.63.169.251)
5.63.169.252/30 (5.63.169.252 - 5.63.169.255)
5.63.170.0/24 (5.63.170.0 - 5.63.170.255)
5.63.171.0/30 (5.63.171.0 - 5.63.171.3)
5.63.171.4/30 (5.63.171.4 - 5.63.171.7)
5.63.171.12/30 (5.63.171.12 - 5.63.171.15)
5.63.171.16/30 (5.63.171.16 - 5.63.171.19)
5.63.171.20/30 (5.63.171.20 - 5.63.171.23)
5.63.171.24/30 (5.63.171.24 - 5.63.171.27)
5.63.171.28/30 (5.63.171.28 - 5.63.171.31)
5.63.171.36/30 (5.63.171.36 - 5.63.171.39)
5.63.171.40/30 (5.63.171.40 - 5.63.171.43)
5.63.171.44/30 (5.63.171.44 - 5.63.171.47)
5.63.171.48/30 (5.63.171.48 - 5.63.171.51)
5.63.171.52/30 (5.63.171.52 - 5.63.171.55)
5.63.171.56/30 (5.63.171.56 - 5.63.171.59)
5.63.171.60/30 (5.63.171.60 - 5.63.171.63)
5.63.171.64/30 (5.63.171.64 - 5.63.171.67)
Delegated Prefix: 5.63.168.0/21 (5.63.168.0 - 5.63.175.255)

These results are partial. Additional registration records were omitted.

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
5.63.168.0/21	Exact	AS30848	UNIDATA S.p.A.	Italy (IT)	5.63.168.0	5.63.175.255