IP range details

AS31822  ·  City University of New York

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Country United States
Domain cuny.edu
ASN AS31822
Registry arin
Hosted IPs 65,536

WHOIS Details

NetHandle:      NET-128-228-0-0-1
OrgID:          CUNY-Z
Parent:         NET-128-0-0-0-0
NetName:        CUNY
NetRange: -
NetType:        allocation
RegDate:        1987-05-06
Updated:        2023-11-15
Source:         ARIN

OrgID:          CUNY-Z
OrgName:        City University of New York
Street:         CUNY
Street:         205 East 42nd Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10017
RegDate:        2023-09-29
Updated:        2023-09-29
OrgAdminHandle: CHANG151-ARIN
OrgTechHandle:  FERRE358-ARIN
OrgAbuseHandle: CIS21-ARIN
Source:         ARIN

POCHandle:      CHANG151-ARIN
IsRole:         N
LastName:       Chang
FirstName:      Richard
Street:         395 Hudson Street
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10014
RegDate:        2015-03-06
Updated:        2023-05-31
OfficePhone:    +1-646-664-2225
Mailbox:        richard.chang@cuny.edu
Source:         ARIN

POCHandle:      CIS21-ARIN
IsRole:         Y
LastName:       CUNY Information Security
Street:         395 Hudson St.
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10014
RegDate:        2015-03-03
Updated:        2024-02-20
OfficePhone:    +1-646-664-2311
Mailbox:        security@cuny.edu
Source:         ARIN

POCHandle:      FERRE358-ARIN
IsRole:         N
LastName:       Ferrer
FirstName:      Gus
Street:         395 Hudson Street
Street:         6th Floor
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10014
RegDate:        2020-05-05
Updated:        2023-06-01
OfficePhone:    +1-646-664-2185
Mailbox:        agustin.ferrer@cuny.edu
Source:         ARIN

Hosted domains

There are 26 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP nysolarsmart.com 11 cunyprep.org 4 op-ed.tv 3 cuny.edu 3 harlem-strong.org 2 ny.edu 1 rfcuny.org 1 cunymed.org 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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IP address subranges within this IP range

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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