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WorldIP.io
Organization

CoreSite

IPv4 addresses
49,408
CIDR ranges
33
Category
unknown
BGP prefixes announced
67

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 v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by CoreSite

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

ASNs owned by CoreSite

ASNNameIPsPrefixesCountry
AS2734 CoreSite 49.2K 32 US
AS22437 CoreSite 256 1 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
142.255.192.0/18 16.4K
0.0%
AS2734 US — —
66.35.64.0/20 4.1K
92.1%
AS2734 US Florida Orlando
66.128.144.0/20 4.1K
96.8%
AS2734 US — —
67.212.144.0/20 4.1K
98.4%
AS2734 US Virginia Alexandria
66.35.88.0/21 2.0K
98.3%
AS2734 US Florida Orlando
98.158.152.0/21 2.0K
98.2%
AS2734 US — —
208.74.72.0/21 2.0K
98.4%
AS2734 US New York New York
208.84.144.0/21 2.0K
98.5%
AS2734 US Florida Orlando
66.35.84.0/22 1.0K
98.3%
AS2734 US Florida Orlando
98.158.144.0/22 1.0K
98.8%
AS2734 US — —
192.34.20.0/22 1.0K
95.0%
AS2734 US Illinois Chicago
199.119.180.0/22 1.0K
99.0%
AS2734 US Florida Orlando
204.9.200.0/22 1.0K
98.2%
AS2734 US — —
208.64.252.0/22 1.0K
98.0%
AS2734 US — —
98.158.150.0/23 512
98.4%
AS2734 US — —
173.45.174.0/23 512
98.6%
AS2734 US South Carolina Charleston
199.197.10.0/23 512
98.2%
AS2734 US — —
204.9.206.0/23 512
98.4%
AS2734 US — —
208.77.96.0/23 512
98.4%
AS2734 US — —
208.77.102.0/23 512
97.7%
AS2734 US — —
66.35.80.0/24 256
99.2%
AS2734 US — —
66.35.83.0/24 256
98.4%
AS2734 US Georgia Marietta
98.158.148.0/24 256
98.4%
AS2734 US — —
98.158.149.0/24 256
98.8%
AS22437 US — —
162.216.127.0/24 256
68.4%
AS2734 US — —
163.52.34.0/24 256
0.0%
AS2734 AU — —
173.45.170.0/24 256
98.4%
AS2734 US — —
192.150.41.0/24 256
97.3%
AS2734 US — —
204.9.204.0/24 256
98.8%
AS2734 US — —
206.223.143.0/24 256
44.1%
AS2734 US — —
208.64.248.0/24 256
98.8%
AS2734 US — —
208.64.251.0/24 256
98.4%
AS2734 US — —
208.78.157.0/24 256
84.8%
AS2734 US — —

Frequently Asked Questions

How many IP addresses does CoreSite own?

CoreSite controls 49.4K IPv4 addresses distributed across 33 CIDR ranges. The organization is registered in United States.

What ASNs does CoreSite operate?

CoreSite operates 2 Autonomous Systems. Each ASN represents an independently routed network that CoreSite manages for internet traffic delivery.

What type of organization is CoreSite?

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

Last updated: 2026-10-31 08:54:05 UTC
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