1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.228.0.0/16
  4. AS31822  | 128.228.0.0/16

128.228.0.0/16

AS31822  ·  City University of New York

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain cuny.edu
ASN AS31822
Registry ARIN
ID CUNY

WHOIS Details

NetHandle:      NET-128-228-0-0-1
OrgID:          CUNY-Z
Parent:         NET-128-0-0-0-0
NetName:        CUNY
NetRange:       128.228.0.0 - 128.228.255.255
NetType:        allocation
RegDate:        1987-05-06
Updated:        2023-11-15
Source:         ARIN


OrgID:          CUNY-Z
OrgName:        City University of New York
CanAllocate:    
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:      CIS21-ARIN
IsRole:         Y
LastName:       CUNY Information Security
FirstName:      
Street:         395 Hudson St.
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10014
RegDate:        2015-03-03
Updated:        2025-02-19
OfficePhone:    +1-646-664-2311
Mailbox:        security@cuny.edu
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:        2025-08-29
OfficePhone:    +1-646-664-2225
Mailbox:        richard.chang@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:        2025-06-30
OfficePhone:    +1-646-664-2185
Mailbox:        agustin.ferrer@cuny.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.177.0.0/16 AS6461 Zayo Bandwidth 65,536
128.220.0.0/16 AS5723 Johns Hopkins University 65,536
128.171.0.0/16 AS6360 University of Hawaii 65,536
128.227.0.0/16 AS6356 University of Florida 65,536
128.189.0.0/16 AS271 BCNET 65,536
128.155.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.60.0.0/16 AS48 Navy Network Information Center (NNIC) 65,536
128.141.0.0/16 AS513 CERN Campus dynamic addresses 65,536
128.105.0.0/16 AS59 University of Wisconsin Madison 65,536
128.123.0.0/16 AS40246 New Mexico State University 65,536
128.38.0.0/16 AS37 Navy Network Information Center (NNIC) 65,536
128.120.0.0/16 AS6192 University of California, Davis 65,536
128.14.0.0/16 AS21859 Zenlayer Inc 65,536
128.1.0.0/16 AS21859 Zenlayer Inc 65,536
128.183.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.37.0.0/16 AS27064 Headquarters, USAISC 65,536
128.134.0.0/16 AS4766 Korea Telecom 65,536
128.211.0.0/16 AS397511 Purdue University 65,536
128.52.0.0/16 AS3 Massachusetts Institute of Technology 65,536
128.91.0.0/16 AS55 University of Pennsylvania 65,536
128.219.0.0/16 AS50 Oak Ridge National Laboratory 65,536
128.108.0.0/16 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 65,536
128.190.0.0/16 AS367 Headquarters, USAISC 65,536
128.192.0.0/16 AS36441 University of Georgia 65,536
128.255.0.0/16 AS3676 University of Iowa 65,536
128.205.0.0/16 AS3685 State University of New York at Buffalo 65,536
128.43.0.0/16 AS3766 Shared Services Canada 65,536
128.6.0.0/16 AS46 Rutgers, The State University 65,536
128.206.0.0/16 AS26934 University of Missouri-Columbia 65,536
128.157.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.8.0.0/16 AS27 University of Maryland 65,536
128.102.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.158.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.159.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.217.0.0/16 AS270 National Aeronautics and Space Administration 65,536
128.19.0.0/16 AS27064 DoD Network Information Center 65,536
128.163.0.0/16 AS396261 University of Kentucky 65,536
128.211.0.0/16 AS397501 Purdue University 65,536
128.36.0.0/16 AS29 Yale University 65,536
128.198.0.0/16 AS396425 University of Colorado, Colorado Springs 65,536
128.118.0.0/16 AS3999 The Pennsylvania State University 65,536
128.249.0.0/16 AS302 Baylor College of Medicine 65,536
128.210.0.0/16 AS397511 Purdue University 65,536
128.142.0.0/16 AS513 CERN LCG network 65,536
128.223.0.0/16 AS3582 University of Oregon 65,536
128.44.0.0/16 AS367 Headquarters, USAISC 65,536
128.226.0.0/16 AS4190 Binghamton University 65,536

Hosted domains

There are 33 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
128.228.83.198 nystoragemap.org 12
128.228.254.200 cuny.edu 11
128.228.0.157 nycrin.org 4
128.228.0.164 cuny.tv 3
128.228.202.228 harlem-strong.org 2
128.228.133.7 rfcuny.org 1
128.228.38.47 ny.edu 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.
Useful for Cybersecurity
Read more

Pingable IPs

325 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
128.228.93.182 AS31822 City University of New York 1.78ms from New York City, US
128.228.82.3 AS31822 City University of New York 1.79ms from New York City, US
128.228.83.112 AS31822 City University of New York 1.70ms from New York City, US
128.228.108.48 AS31822 City University of New York 3.99ms from New York City, US
128.228.42.18 AS31822 City University of New York 2.16ms from New York City, US
128.228.24.232 AS31822 City University of New York 1.17ms from New York City, US
128.228.53.144 AS31822 City University of New York 2.10ms from New York City, US
128.228.0.164 AS31822 City University of New York 2.21ms from New York City, US
128.228.100.1 AS31822 City University of New York 1.78ms from New York City, US
128.228.41.222 AS31822 City University of New York 1.86ms from New York City, US
128.228.92.17 AS31822 City University of New York 2.09ms from New York City, US
128.228.25.194 AS31822 City University of New York 0.93ms from Secaucus, US
128.228.2.3 AS31822 City University of New York 1.73ms from New York City, US
128.228.94.209 AS31822 City University of New York 0.84ms from New York City, US
128.228.254.200 AS31822 City University of New York 1.04ms from New York City, US
128.228.133.7 AS31822 City University of New York 2.17ms from Secaucus, US
128.228.238.5 AS31822 City University of New York 1.87ms from New York City, US
128.228.140.43 AS31822 City University of New York 1.72ms from New York City, US
128.228.150.20 AS31822 City University of New York 1.75ms from New York City, US
128.228.151.252 AS31822 City University of New York 1.97ms from New York City, US
128.228.153.35 AS31822 City University of New York 1.35ms from New York City, US
128.228.152.3 AS31822 City University of New York 1.73ms from New York City, US
128.228.255.254 AS31822 City University of New York 0.90ms from New York City, US
128.228.117.1 AS31822 City University of New York 1.73ms from New York City, US
128.228.144.3 AS31822 City University of New York 2.01ms from New York City, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
91.181.28.32 AS5432 Proximus NV 2.17ms from Brussels, BE
73.116.183.80 AS7922 Comcast Cable Communications, LLC 7.61ms from Los Angeles, US
47.202.228.80 AS5650 Frontier Communications of America, Inc. 5.75ms from Miami, US
151.51.171.144 AS1267 WIND TRE S.P.A. 7.48ms from Milan, IT
15.222.229.16 AS16509 Amazon.com, Inc. 0.17ms from Montreal, CA
94.28.166.64 AS12389 PJSC Rostelecom 4.36ms from Moscow, RU
88.208.114.192 AS29208 Quantcom, a.s. 1.07ms from Prague, CZ
45.179.118.0 AS269076 L DA COSTA SILVA COMUNICACOES 0.50ms from Rio de Janeiro, BR
85.136.193.208 AS200547 MTK S.R.L. 6.75ms from Rome, IT
43.200.71.208 AS16509 Amazon.com, Inc. 0.72ms from Seoul, KR
124.149.24.80 AS7545 TPG Telecom Limited 11.07ms from Sydney, AU
81.221.148.32 AS1836 green.ch AG 1.86ms from Zuerich, CH
65.41.38.128 AS19901 Brightspeed 8.24ms from Ashburn, US
84.153.127.208 AS3320 Deutsche Telekom AG 6.10ms from Frankfurt am Main, DE
154.192.84.192 AS23674 Nayatel (Pvt) Ltd 1.70ms from Islamabad, PK
108.237.134.208 AS7018 AT&T Enterprises, LLC 12.36ms from Miami, US
210.166.45.16 AS7670 Enecom,Inc. 5.88ms from Osaka, JP
223.33.93.208 AS9644 SK Telecom 7.49ms from Seoul, KR
126.58.21.192 AS17676 SoftBank Corp. 11.48ms from Tokyo, JP
126.106.233.192 AS17676 SoftBank Corp. 13.43ms from Tokyo, JP
98.48.89.192 AS7922 Comcast Cable Communications, LLC 12.23ms from Denver, US
34.185.181.32 AS396982 Google LLC 0.12ms from Frankfurt am Main, DE
171.226.120.80 AS7552 Viettel Group 0.25ms from Hanoi, VN
38.100.187.192 AS174 Cogent Communications, LLC 2.69ms from Kansas City, US
182.38.125.192 AS4134 CHINANET-BACKBONE 6.77ms from Qingdao, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 -m10 128.228.66.67
traceroute to 128.228.66.67 (128.228.66.67): 10 hops max, 52 byte packets
2 [AS3356] 4.1.40.153 4.161 ms
3 *
5 *
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Bend, US
On

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs