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Organization

NYSERNet

IPv4 addresses
17,664
CIDR ranges
11
Category
unknown
BGP prefixes announced
14

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 NYSERNet

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

ASNs owned by NYSERNet

ASNNameIPsPrefixesCountry
AS3755 NYSERNet 8.7K 4 US
AS3756 NYSERNet 7.2K 3 US
AS3629 NYSERNet 1.0K 1 US
AS3630 NYSERNet 512 2 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
137.238.240.0/20 4.1K
89.9%
AS3755 US
199.109.224.0/20 4.1K
1.1%
AS3756 US
199.110.240.0/20 4.1K
1.2%
AS3755 US
199.109.16.0/21 2.0K
6.0%
AS3756 US
199.109.32.0/22 1.0K
1.2%
AS3756 US
199.109.80.0/22 1.0K
1.5%
AS3629 US
163.223.77.0/24 256
0.0%
AS136501 HK
192.77.173.0/24 256
1.2%
AS3755 US
199.109.84.0/24 256
0.0%
AS3755 US
199.109.94.0/24 256
0.8%
AS3630 US
199.109.99.0/24 256
7.4%
AS3630 US

Frequently Asked Questions

How many IP addresses does NYSERNet own?

NYSERNet controls 17.7K IPv4 addresses distributed across 11 CIDR ranges. The organization is registered in United States.

What ASNs does NYSERNet operate?

NYSERNet operates 4 Autonomous Systems. Each ASN represents an independently routed network that NYSERNet manages for internet traffic delivery.

What type of organization is NYSERNet?

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

Last updated: 2026-07-30 14:40:31 UTC
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