IPv4 prefix

205.237.30.0/23

IP Prefix (CIDR): 205.237.30.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 205.237.30.0 - 205.237.31.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Commission Scolaire Marguerite-Bourgeoys
Handle: COMMI-2-Z
Address: 1100 Cote-Vertu Saint-Laurent QC H4L-4V1 Canada
Registry: ARIN
Registered Prefix: 205.237.30.0/23 (205.237.30.0 - 205.237.31.255)
Delegated Prefix: 205.237.32.0/23 (205.237.32.0 - 205.237.33.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
205.237.30.0/23	Exact	AS376	Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	Canada (CA)	205.237.30.0	205.237.31.255