IPv4 prefix

144.76.0.0/16

IP Prefix (CIDR): 144.76.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 144.76.0.0 - 144.76.255.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: Openwave Messaging GmbH
Handle: ORG-CP17-RIPE
Country: Germany (DE)
Address: US
Registry: RIPENCC
Registered Prefixes: 144.76.0.0/27 (144.76.0.0 - 144.76.0.31)
144.76.8.32/27 (144.76.8.32 - 144.76.8.63)
144.76.10.64/29 (144.76.10.64 - 144.76.10.71)
Delegated Prefix: 144.76.0.0/16 (144.76.0.0 - 144.76.255.255)

Registration 2 of 2

Owner: Hetzner Online GmbH
Handle: ORG-HOA1-RIPE
Country: Germany (DE)
Address: Industriestrasse 25 D-91710 Gunzenhausen GERMANY
Registry: RIPENCC
Registered Prefixes: 144.76.0.32/27 (144.76.0.32 - 144.76.0.63)
144.76.0.64/27 (144.76.0.64 - 144.76.0.95)
144.76.0.96/27 (144.76.0.96 - 144.76.0.127)
144.76.0.128/27 (144.76.0.128 - 144.76.0.159)
144.76.0.160/27 (144.76.0.160 - 144.76.0.191)
144.76.0.192/27 (144.76.0.192 - 144.76.0.223)
144.76.0.224/27 (144.76.0.224 - 144.76.0.255)
144.76.1.0/27 (144.76.1.0 - 144.76.1.31)
144.76.1.32/27 (144.76.1.32 - 144.76.1.63)
144.76.1.64/27 (144.76.1.64 - 144.76.1.95)
144.76.1.96/27 (144.76.1.96 - 144.76.1.127)
144.76.1.128/27 (144.76.1.128 - 144.76.1.159)
144.76.1.160/27 (144.76.1.160 - 144.76.1.191)
144.76.1.192/27 (144.76.1.192 - 144.76.1.223)
144.76.1.224/27 (144.76.1.224 - 144.76.1.255)
144.76.2.0/27 (144.76.2.0 - 144.76.2.31)
144.76.2.32/27 (144.76.2.32 - 144.76.2.63)
144.76.2.64/27 (144.76.2.64 - 144.76.2.95)
144.76.2.96/27 (144.76.2.96 - 144.76.2.127)
144.76.2.128/27 (144.76.2.128 - 144.76.2.159)
144.76.2.160/27 (144.76.2.160 - 144.76.2.191)
144.76.2.192/27 (144.76.2.192 - 144.76.2.223)
144.76.2.224/27 (144.76.2.224 - 144.76.2.255)
144.76.3.0/27 (144.76.3.0 - 144.76.3.31)
144.76.3.32/27 (144.76.3.32 - 144.76.3.63)
144.76.3.64/27 (144.76.3.64 - 144.76.3.95)
144.76.3.96/27 (144.76.3.96 - 144.76.3.127)
144.76.3.128/27 (144.76.3.128 - 144.76.3.159)
144.76.3.160/27 (144.76.3.160 - 144.76.3.191)
144.76.3.192/27 (144.76.3.192 - 144.76.3.223)
144.76.3.224/27 (144.76.3.224 - 144.76.3.255)
144.76.4.0/27 (144.76.4.0 - 144.76.4.31)
144.76.4.32/27 (144.76.4.32 - 144.76.4.63)
144.76.4.64/27 (144.76.4.64 - 144.76.4.95)
144.76.4.96/27 (144.76.4.96 - 144.76.4.127)
144.76.4.128/27 (144.76.4.128 - 144.76.4.159)
144.76.4.160/27 (144.76.4.160 - 144.76.4.191)
144.76.4.192/27 (144.76.4.192 - 144.76.4.223)
144.76.4.224/27 (144.76.4.224 - 144.76.4.255)
144.76.5.0/27 (144.76.5.0 - 144.76.5.31)
144.76.5.32/27 (144.76.5.32 - 144.76.5.63)
144.76.5.64/27 (144.76.5.64 - 144.76.5.95)
144.76.5.96/27 (144.76.5.96 - 144.76.5.127)
144.76.5.128/27 (144.76.5.128 - 144.76.5.159)
144.76.5.160/27 (144.76.5.160 - 144.76.5.191)
144.76.5.192/27 (144.76.5.192 - 144.76.5.223)
144.76.5.224/27 (144.76.5.224 - 144.76.5.255)
144.76.6.0/27 (144.76.6.0 - 144.76.6.31)
144.76.6.32/27 (144.76.6.32 - 144.76.6.63)
144.76.6.64/27 (144.76.6.64 - 144.76.6.95)
144.76.6.96/27 (144.76.6.96 - 144.76.6.127)
144.76.6.128/27 (144.76.6.128 - 144.76.6.159)
144.76.6.160/27 (144.76.6.160 - 144.76.6.191)
144.76.6.192/27 (144.76.6.192 - 144.76.6.223)
144.76.6.224/27 (144.76.6.224 - 144.76.6.255)
144.76.7.0/27 (144.76.7.0 - 144.76.7.31)
144.76.7.32/27 (144.76.7.32 - 144.76.7.63)
144.76.7.64/27 (144.76.7.64 - 144.76.7.95)
144.76.7.96/27 (144.76.7.96 - 144.76.7.127)
144.76.7.128/27 (144.76.7.128 - 144.76.7.159)
144.76.7.160/27 (144.76.7.160 - 144.76.7.191)
144.76.7.192/27 (144.76.7.192 - 144.76.7.223)
144.76.7.224/27 (144.76.7.224 - 144.76.7.255)
144.76.8.0/27 (144.76.8.0 - 144.76.8.31)
144.76.8.64/27 (144.76.8.64 - 144.76.8.95)
144.76.8.96/27 (144.76.8.96 - 144.76.8.127)
144.76.8.128/27 (144.76.8.128 - 144.76.8.159)
144.76.8.160/27 (144.76.8.160 - 144.76.8.191)
144.76.8.192/27 (144.76.8.192 - 144.76.8.223)
144.76.8.224/27 (144.76.8.224 - 144.76.8.255)
144.76.9.0/27 (144.76.9.0 - 144.76.9.31)
144.76.9.32/27 (144.76.9.32 - 144.76.9.63)
144.76.9.64/27 (144.76.9.64 - 144.76.9.95)
144.76.9.96/27 (144.76.9.96 - 144.76.9.127)
144.76.9.128/27 (144.76.9.128 - 144.76.9.159)
144.76.9.160/27 (144.76.9.160 - 144.76.9.191)
144.76.9.192/27 (144.76.9.192 - 144.76.9.223)
144.76.9.224/27 (144.76.9.224 - 144.76.9.255)
144.76.10.0/29 (144.76.10.0 - 144.76.10.7)
144.76.10.8/29 (144.76.10.8 - 144.76.10.15)
144.76.10.16/29 (144.76.10.16 - 144.76.10.23)
144.76.10.24/29 (144.76.10.24 - 144.76.10.31)
144.76.10.32/29 (144.76.10.32 - 144.76.10.39)
144.76.10.40/29 (144.76.10.40 - 144.76.10.47)
144.76.10.48/29 (144.76.10.48 - 144.76.10.55)
144.76.10.56/29 (144.76.10.56 - 144.76.10.63)
144.76.10.72/29 (144.76.10.72 - 144.76.10.79)
144.76.10.80/29 (144.76.10.80 - 144.76.10.87)
144.76.10.88/29 (144.76.10.88 - 144.76.10.95)
144.76.10.96/29 (144.76.10.96 - 144.76.10.103)
144.76.10.104/29 (144.76.10.104 - 144.76.10.111)
144.76.10.112/29 (144.76.10.112 - 144.76.10.119)
144.76.10.120/29 (144.76.10.120 - 144.76.10.127)
144.76.10.128/29 (144.76.10.128 - 144.76.10.135)
144.76.10.136/29 (144.76.10.136 - 144.76.10.143)
144.76.10.144/29 (144.76.10.144 - 144.76.10.151)
144.76.10.152/29 (144.76.10.152 - 144.76.10.159)
Delegated Prefix: 144.76.0.0/16 (144.76.0.0 - 144.76.255.255)

These results are partial. Additional registration records were omitted.

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
144.76.0.0/16	Exact	AS24940	Hetzner Online GmbH	Germany (DE)	144.76.0.0	144.76.255.255