City

Holderness

New Hampshire United States America/New_York

IPv4 addresses

32,512

Ranges

Time zone

America/New_York

Other cities in New Hampshire

Click any dot to switch cities. Size and color scale with IPv4 allocation; the current city is marked in cyan.

CIDR	IPs	Organization	ASN
130.189.64.0/18	16.4K	Dartmouth Hitchcock Medical Center	AS11197
130.189.0.0/19	8.2K	Dartmouth Hitchcock Medical Center	AS11197
130.189.32.0/20	4.1K	Dartmouth Hitchcock Medical Center	AS11197
216.107.192.0/21	2.0K	FirstLight Fiber, Inc.	AS13536
216.107.192.0/22	1.0K	FirstLight Fiber, Inc.	AS13536
67.253.44.0/23	512	Charter Communications, Inc	AS11351
67.255.28.0/24	256	Charter Communications, Inc	AS11351