IPv4 prefix

8.3.80.0/21

IP Prefix (CIDR): 8.3.80.0/21
Subnet Mask: 255.255.248.0
Address Count: 2,048
IP Range: 8.3.80.0 - 8.3.87.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Starry, Inc.
Handle: STARR-14
Address: 145 Tremont St, Ste 201 #101 Boston MA 02111 United States
Registry: ARIN
Registered Prefix: 8.3.80.0/21 (8.3.80.0 - 8.3.87.255)
Delegated Prefix: 8.0.0.0/13 (8.0.0.0 - 8.7.255.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
8.3.80.0/20	Covering	AS395354	Starry Inc.	United States of America (US)	8.3.80.0	8.3.95.255