AS number details

AS31822

City University of New York  ·  cuny.edu

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AS31822 – City University of New York

Field Value
Country United States
Website cuny.edu
Hosted domains 186
Number of IPv4 659,712
Number of IPv6 0
ASN type Education
Registry arin
Allocated 22 years ago on Jan 02, 2004
Updated 2 years ago on Sep 20, 2023
Netblock Company Num of IPs
128.228.0.0/16 City University of New York 65,536
134.74.0.0/16 City College of New York 65,536
146.111.0.0/16 City University of New York 65,536
146.245.0.0/16 Brooklyn College 65,536
146.95.0.0/16 Hunter College 65,536
146.96.0.0/16 Cuny Graduate Center 65,536
148.84.0.0/16 Lehman College 65,536
149.4.0.0/16 PSI 65,536
150.210.0.0/16 Baruch College 65,536
163.238.0.0/16 City University of New York College of Staten Island 65,536
198.61.16.0/20 York College of the City University 4,096
198.180.141.0/24 The City University of New York Law School 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS31822
                                                OrgID:          AS31822
                                                ASName:         AS31822
                                                ASNumber:       AS31822
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 186 domain names hosted across 70 IP addresses on this ASN.

IP Address Domain Domains on this IP
146.96.128.17 ██████████ 18
146.96.128.39 ██████████ 15
128.228.83.198 ██████████ 12
149.4.99.65 ██████████ 9
128.228.254.200 ████████ 9
146.96.128.200 ██████████ 9
146.111.207.110 ██████████ 8
149.4.100.43 ██████████ 7
146.96.128.160 ██████████ 7
146.245.201.26 ██████████ 6

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS3754 NYSERNet
AS46887 Crown Castle Fiber LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS46887 Crown Castle Fiber LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
146.96.252.1 AS31822 City University of New York 3.76ms from New York City, US
128.228.94.209 AS31822 City University of New York 0.84ms from New York City, US
128.228.150.1 AS31822 City University of New York 2.13ms from New York City, US
148.84.14.6 AS31822 City University of New York 2.70ms from New York City, US
163.238.1.19 AS31822 City University of New York 2.59ms from New York City, US
146.96.130.4 AS31822 City University of New York 2.88ms from New York City, US
128.228.108.171 AS31822 City University of New York 2.03ms from New York City, US
146.111.121.150 AS31822 City University of New York 3.15ms from New York City, US
146.111.122.15 AS31822 City University of New York 3.15ms from New York City, US
128.228.140.1 AS31822 City University of New York 2.01ms from New York City, US
128.228.117.17 AS31822 City University of New York 1.64ms from New York City, US
146.96.255.101 AS31822 City University of New York 2.93ms from New York City, US
146.111.116.1 AS31822 City University of New York 2.34ms from New York City, US
128.228.118.1 AS31822 City University of New York 2.17ms from New York City, US
128.228.151.1 AS31822 City University of New York 2.09ms from New York City, US
128.228.152.1 AS31822 City University of New York 1.65ms from New York City, US
128.228.25.194 AS31822 City University of New York 0.90ms from New York City, US
128.228.238.1 AS31822 City University of New York 1.86ms from New York City, US
146.111.120.99 AS31822 City University of New York 3.03ms from New York City, US
149.4.212.5 AS31822 City University of New York 3.39ms from New York City, US
146.245.9.153 AS31822 City University of New York 2.52ms from New York City, US
146.111.255.254 AS31822 City University of New York 1.15ms from New York City, US
146.111.119.41 AS31822 City University of New York 2.16ms from New York City, US
128.228.144.2 AS31822 City University of New York 1.90ms from New York City, US
128.228.2.1 AS31822 City University of New York 1.74ms 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
45.134.254.254 AS215346 Big Data Host LLC 0.27ms from Amsterdam, NL
5.233.100.254 AS58224 Iran Telecommunication Company PJS 18.38ms from Az Za`ayin, QA
167.7.148.110 AS2939 State of South Carolina 4.04ms from Charlotte, US
178.200.195.254 AS3209 Vodafone GmbH 5.59ms from Frankfurt am Main, DE
217.5.227.158 AS3320 Deutsche Telekom AG 2.12ms from Frankfurt am Main, DE
219.78.76.254 AS4760 HKT Limited 0.67ms from Hong Kong, HK
171.61.235.30 AS24560 Bharti Airtel Ltd., Telemedia Services 1.95ms from Hyderabad, IN
60.54.194.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 1.40ms from Kuala Lumpur, MY
50.93.24.30 AS16509 Amazon.com, Inc. 0.15ms from London, GB
86.25.50.46 AS5089 Virgin Media Limited 10.05ms from London, GB
102.213.103.254 AS37645 Finstar - Sociedade de Investimento e Participacoes S.A 1.24ms from Luanda, AO
83.63.94.62 AS3352 TELEFONICA DE ESPANA S.A.U. 6.54ms from Madrid, ES
2.101.110.94 AS13285 TalkTalk Communications Limited 4.92ms from Manchester, GB
118.139.81.94 AS56132 Monash University, 12.10ms from Melbourne, AU
62.86.149.190 AS3269 Telecom Italia S.p.A. 8.68ms from Milan, IT
47.19.107.94 AS6128 Cablevision Systems Corp. 1.96ms from New York City, US
148.60.240.254 AS2200 Renater 6.99ms from Paris, FR
155.107.81.254 AS26685 Franklin Resources 0.68ms from Secaucus, US
125.177.234.46 AS17858 LG POWERCOMM 1.92ms from Seoul, KR
180.83.169.190 AS17858 LG POWERCOMM 2.35ms from Seoul, KR
183.114.156.254 AS4766 Korea Telecom 1.76ms from Seoul, KR
220.149.232.46 AS9318 SK Broadband Co Ltd 2.44ms from Seoul, KR
112.15.158.142 AS56041 China Mobile communications corporation 6.53ms from Shanghai, CN
120.105.57.30 AS1659 Taiwan Academic Network (TANet) Information Center 2.79ms from Taipei, TW
2.49.180.46 AS5384 Emirates Internet 3.06ms from Al Fujairah City, AE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m12 163.238.101.235
traceroute to 163.238.101.235 (163.238.101.235): 12 hops max, 52 byte packets
4 *
5 *
6 [AS3356] 209.246.106.186 221.772 ms
7 *
8 [AS31822] 128.228.25.206 227.653 ms
9 [AS31822] 128.228.25.178 218.009 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS31822 at robtex.

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