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Organization

Johns Hopkins HealthCare

IPv4 addresses
256
CIDR ranges
1
Category
unknown
BGP prefixes announced
1

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

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

Countries served by Johns Hopkins HealthCare

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

ASNs owned by Johns Hopkins HealthCare

ASNNameIPsPrefixesCountry
AS6618 Johns Hopkins HealthCare 256 1 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
12.181.141.0/24 256
11.7%
AS6618 US Illinois Chicago

Frequently Asked Questions

How many IP addresses does Johns Hopkins HealthCare own?

Johns Hopkins HealthCare controls 256 IPv4 addresses distributed across 1 CIDR ranges. The organization is registered in United States.

What ASNs does Johns Hopkins HealthCare operate?

Johns Hopkins HealthCare operates 1 Autonomous System. Each ASN represents an independently routed network that Johns Hopkins HealthCare manages for internet traffic delivery.

What type of organization is Johns Hopkins HealthCare?

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

Last updated: 2026-07-31 15:10:31 UTC
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