IPv4 prefix

8.3.80.0/20

IP Prefix (CIDR): 8.3.80.0/20
Subnet Mask: 255.255.240.0
Address Count: 4,096
IP Range: 8.3.80.0 - 8.3.95.255
Subnet calculator: Calculate subnet details

Registered Owners

Registration 1 of 2

Owner: Level 3 Parent, LLC
Handle: LPL-141
Address: 100 CenturyLink Drive Monroe LA 71203 United States
Registry: ARIN
Registered Prefix: 8.0.0.0/13 (8.0.0.0 - 8.7.255.255)

Registration 2 of 2

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	Exact	AS395354	Starry Inc.	United States of America (US)	8.3.80.0	8.3.95.255