IPv4 prefix

212.168.0.0/16

IP Prefix (CIDR): 212.168.0.0/16
Subnet Mask: 255.255.0.0
Address Count: 65,536
IP Range: 212.168.0.0 - 212.168.255.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 5

Owner: GTT Communications Inc.
Handle: ORG-GCI2-RIPE
Country: Germany (DE)
Address: Frankfurter Strasse 227 63263 Neu-Isenburg GERMANY
Registry: RIPENCC
Registered Prefixes: 212.168.0.0/16 (212.168.0.0 - 212.168.255.255)
212.168.64.0/18 (212.168.64.0 - 212.168.127.255)

Registration 2 of 5

Handle: AS3257-IPAM-MNT
Country: Germany (DE)
Registry: RIPENCC
Registered Prefixes: 212.168.0.0/24 (212.168.0.0 - 212.168.0.255)
212.168.2.0/24 (212.168.2.0 - 212.168.2.255)
212.168.3.0/24 (212.168.3.0 - 212.168.3.255)
212.168.4.0/22 (212.168.4.0 - 212.168.7.255)
212.168.8.0/24 (212.168.8.0 - 212.168.8.255)
212.168.9.0/24 (212.168.9.0 - 212.168.9.255)
212.168.10.0/24 (212.168.10.0 - 212.168.10.255)
212.168.11.0/24 (212.168.11.0 - 212.168.11.255)
212.168.12.0/24 (212.168.12.0 - 212.168.12.255)
212.168.13.0/24 (212.168.13.0 - 212.168.13.255)
212.168.14.0/24 (212.168.14.0 - 212.168.14.255)
212.168.15.0/24 (212.168.15.0 - 212.168.15.255)
212.168.17.0/24 (212.168.17.0 - 212.168.17.255)
212.168.18.0/24 (212.168.18.0 - 212.168.18.255)
212.168.19.0/24 (212.168.19.0 - 212.168.19.255)
212.168.20.0/24 (212.168.20.0 - 212.168.20.255)
212.168.21.0/24 (212.168.21.0 - 212.168.21.255)
212.168.22.0/24 (212.168.22.0 - 212.168.22.255)
212.168.23.0/24 (212.168.23.0 - 212.168.23.255)
212.168.25.0/24 (212.168.25.0 - 212.168.25.255)
212.168.26.0/24 (212.168.26.0 - 212.168.26.255)
212.168.27.0/24 (212.168.27.0 - 212.168.27.255)
212.168.28.0/24 (212.168.28.0 - 212.168.28.255)
212.168.29.0/24 (212.168.29.0 - 212.168.29.255)
212.168.30.0/24 (212.168.30.0 - 212.168.30.255)
212.168.31.0/24 (212.168.31.0 - 212.168.31.255)
212.168.33.0/24 (212.168.33.0 - 212.168.33.255)
212.168.34.0/24 (212.168.34.0 - 212.168.34.255)
212.168.35.0/24 (212.168.35.0 - 212.168.35.255)
212.168.36.0/24 (212.168.36.0 - 212.168.36.255)
212.168.37.0/24 (212.168.37.0 - 212.168.37.255)
212.168.38.0/24 (212.168.38.0 - 212.168.38.255)
212.168.39.0/24 (212.168.39.0 - 212.168.39.255)
212.168.40.0/24 (212.168.40.0 - 212.168.40.255)
212.168.41.0/24 (212.168.41.0 - 212.168.41.255)
212.168.42.0/24 (212.168.42.0 - 212.168.42.255)
212.168.43.0/24 (212.168.43.0 - 212.168.43.255)
212.168.44.0/24 (212.168.44.0 - 212.168.44.255)
212.168.45.0/24 (212.168.45.0 - 212.168.45.255)
212.168.46.0/24 (212.168.46.0 - 212.168.46.255)
212.168.47.0/24 (212.168.47.0 - 212.168.47.255)
212.168.160.0/24 (212.168.160.0 - 212.168.160.255)
212.168.162.0/24 (212.168.162.0 - 212.168.162.255)
212.168.163.0/24 (212.168.163.0 - 212.168.163.255)
212.168.164.0/24 (212.168.164.0 - 212.168.164.255)
212.168.165.0/24 (212.168.165.0 - 212.168.165.255)
212.168.166.0/24 (212.168.166.0 - 212.168.166.255)
212.168.167.0/24 (212.168.167.0 - 212.168.167.255)
212.168.168.0/24 (212.168.168.0 - 212.168.168.255)
212.168.169.0/24 (212.168.169.0 - 212.168.169.255)
212.168.170.0/24 (212.168.170.0 - 212.168.170.255)
212.168.171.0/24 (212.168.171.0 - 212.168.171.255)
212.168.184.0/24 (212.168.184.0 - 212.168.184.255)
212.168.185.0/24 (212.168.185.0 - 212.168.185.255)
212.168.186.0/24 (212.168.186.0 - 212.168.186.255)
212.168.187.0/24 (212.168.187.0 - 212.168.187.255)
212.168.188.0/24 (212.168.188.0 - 212.168.188.255)
212.168.190.0/24 (212.168.190.0 - 212.168.190.255)
212.168.191.0/24 (212.168.191.0 - 212.168.191.255)
212.168.192.0/24 (212.168.192.0 - 212.168.192.255)
212.168.194.0/24 (212.168.194.0 - 212.168.194.255)
212.168.195.0/24 (212.168.195.0 - 212.168.195.255)
212.168.196.0/24 (212.168.196.0 - 212.168.196.255)
212.168.197.0/24 (212.168.197.0 - 212.168.197.255)
212.168.198.0/24 (212.168.198.0 - 212.168.198.255)
212.168.199.0/24 (212.168.199.0 - 212.168.199.255)
Delegated Prefix: 212.168.0.0/16 (212.168.0.0 - 212.168.255.255)

Registration 3 of 5

Owner: Exo Broadband
Handle: ORG-EB151-RIPE
Country: United States of America (US)
Address: 10470 queens blvd, ste 502 11375 queens blvd
Registry: RIPENCC
Registered Prefixes: 212.168.48.0/20 (212.168.48.0 - 212.168.63.255)
212.168.128.0/19 (212.168.128.0 - 212.168.159.255)
212.168.172.0/22 (212.168.172.0 - 212.168.175.255)
212.168.208.0/20 (212.168.208.0 - 212.168.223.255)
212.168.224.0/19 (212.168.224.0 - 212.168.255.255)
Delegated Prefix: 212.168.0.0/16 (212.168.0.0 - 212.168.255.255)

Registration 4 of 5

Handle: mnt-lt-code200-1
Country: United Kingdom of Great Britain and Northern Ireland (GB)
Registry: RIPENCC
Registered Prefixes: 212.168.96.0/21 (212.168.96.0 - 212.168.103.255)
212.168.104.0/22 (212.168.104.0 - 212.168.107.255)
Delegated Prefix: 212.168.0.0/16 (212.168.0.0 - 212.168.255.255)

Registration 5 of 5

Owner: Internet Utilities Europe and Asia Limited
Handle: ORG-IL687-RIPE
Country: European Union (EU)
Address: Regent street 207 W1B 3HH London UNITED KINGDOM
Registry: RIPENCC
Registered Prefixes: 212.168.176.0/21 (212.168.176.0 - 212.168.183.255)
212.168.200.0/21 (212.168.200.0 - 212.168.207.255)
Delegated Prefix: 212.168.0.0/16 (212.168.0.0 - 212.168.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
212.168.0.0/16	Exact	AS3257	GTT Communications Inc.	United States of America (US)	212.168.0.0	212.168.255.255
212.168.48.0/20	More specific	AS54004	Cablevision Lightpath LLC	United States of America (US)	212.168.48.0	212.168.63.255
212.168.128.0/19	More specific	AS7029	Windstream Communications LLC	United States of America (US)	212.168.128.0	212.168.159.255
212.168.172.0/22	More specific	AS54004	Cablevision Lightpath LLC	United States of America (US)	212.168.172.0	212.168.175.255
212.168.176.0/21	More specific	AS30042	Boerboel LLC	United States of America (US)	212.168.176.0	212.168.183.255
212.168.208.0/20	More specific	AS54004	Cablevision Lightpath LLC	United States of America (US)	212.168.208.0	212.168.223.255
212.168.224.0/19	More specific	AS7029	Windstream Communications LLC	United States of America (US)	212.168.224.0	212.168.255.255