Skip to main content
Organization

Athenahealth

IPv4 addresses
7,424
CIDR ranges
14
Category
unknown
BGP prefixes announced
16

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Trust score 65 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About athenahealth

Athenahealth, Inc. is a privately held American company that provides cloud-based SaaS healthcare technology and network-enabled services and point-of-care mobile apps for healthcare in the United States.

Founded
1997
Headquarters
Watertown

Operates 2 networks present at 1 internet exchange with a selective peering policy.

Athenahealth — global IP footprint

Cities where Athenahealth has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

Countries served by Athenahealth

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Athenahealth

ASNNameIPsPrefixesCountry
AS36738 Athenahealth 2.8K 6 US
AS46903 Athenahealth 2.6K 3 US
AS40515 Athenahealth 1.0K 1 US
AS54593 Athenahealth 768 3 US
AS11174 Athenahealth 256 1 IN

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
198.36.120.0/21 2.0K
0.0%
AS46903 US
162.208.24.0/22 1.0K
0.5%
AS36738 US
162.220.216.0/22 1.0K
0.0%
AS36738 US Indiana South Bend
216.162.40.0/22 1.0K
0.0%
AS40515 US
199.168.58.0/23 512
7.4%
AS54593 US Maine Mexico
204.165.246.0/23 512
0.0%
AS36738 US
208.78.140.0/23 512
88.1%
AS36738 US
103.252.161.0/24 256
0.0%
AS11174 IN
162.220.216.0/24 256
0.0%
AS46903 US
162.220.217.0/24 256
0.0%
AS36738 US
162.220.218.0/24 256
0.0%
AS46903 US Nevada Las Vegas
162.220.219.0/24 256
0.0%
AS36738 US
199.168.57.0/24 256
0.0%
AS54593 US Massachusetts Belmont
199.168.59.0/24 256
0.8%
AS54593 US
208.78.143.0/24 256
85.9%
AS36738 US

Frequently Asked Questions

How many IP addresses does Athenahealth own?

Athenahealth controls 7.4K IPv4 addresses distributed across 14 CIDR ranges. The organization is registered in United States.

What ASNs does Athenahealth operate?

Athenahealth operates 5 Autonomous Systems. Each ASN represents an independently routed network that Athenahealth manages for internet traffic delivery.

What countries does Athenahealth serve?

Athenahealth has IP address allocations in 2 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Athenahealth?

Athenahealth is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-29 01:25:31 UTC
Share