Autonomous System details

AS31822

City University of New York  ·  cuny.edu

United States

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AS31822 – City University of New York

Field Value
Country United States
Website cuny.edu
Hosted domains 183
IPv4 addresses 659,712
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 22 years ago on Jan 02, 2004
Updated 2 years ago on Sep 20, 2023

IP Ranges

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
146.95.0.0/16 Hunter College 65,536
146.96.0.0/16 Cuny Graduate Center 65,536
146.111.0.0/16 City University of New York 65,536
146.245.0.0/16 Brooklyn College 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

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                                                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 183 domain names hosted across 64 IP addresses on this ASN.

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IP Address Domain Domains on this IP
146.96.128.17 ██████████ 16
146.96.128.39 ██████████ 14
149.4.99.65 ██████████ 14
128.228.83.198 ██████████ 12
128.228.254.200 ████████ 11
146.96.128.200 ██████████ 8
146.111.207.110 ██████████ 8
149.4.100.43 ██████████ 8
146.245.201.26 ██████████ 7
146.96.128.160 ██████████ 6

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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
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
146.111.255.254 AS31822 City University of New York 1.03ms from New York City, US
128.228.53.1 AS31822 City University of New York 1.89ms from New York City, US
128.228.144.2 AS31822 City University of New York 1.98ms from Secaucus, US
128.228.117.33 AS31822 City University of New York 1.55ms from New York City, US
128.228.25.194 AS31822 City University of New York 0.90ms from Secaucus, US
146.111.119.41 AS31822 City University of New York 2.25ms from New York City, US
146.111.122.39 AS31822 City University of New York 3.32ms from New York City, US
128.228.93.18 AS31822 City University of New York 1.88ms from New York City, US
128.228.150.1 AS31822 City University of New York 2.12ms from New York City, US
146.245.9.151 AS31822 City University of New York 2.48ms from New York City, US
128.228.133.253 AS31822 City University of New York 2.07ms from New York City, US
163.238.1.19 AS31822 City University of New York 2.33ms from New York City, US
146.95.4.81 AS31822 City University of New York 2.52ms from New York City, US
146.96.235.200 AS31822 City University of New York 3.08ms from New York City, US
146.95.201.126 AS31822 City University of New York 147.25ms from Tirana, AL
146.96.130.240 AS31822 City University of New York 2.85ms from New York City, US
128.228.82.3 AS31822 City University of New York 1.78ms from New York City, US
146.111.120.50 AS31822 City University of New York 3.13ms from New York City, US
146.111.121.150 AS31822 City University of New York 3.27ms from New York City, US
134.74.251.50 AS31822 City University of New York 2.27ms from New York City, US
128.228.94.132 AS31822 City University of New York 0.70ms from New York City, US
149.4.212.5 AS31822 City University of New York 3.86ms from New York City, US
146.95.195.171 AS31822 City University of New York 125.04ms from Tirana, AL
128.228.24.50 AS31822 City University of New York 1.60ms from New York City, US
146.111.116.3 AS31822 City University of New York 2.30ms 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
154.251.199.78 AS36947 Telecom Algeria 12.01ms from Algiers, DZ
71.217.70.254 AS19901 Brightspeed 10.47ms from Ashburn, US
200.115.242.30 AS27747 Telecentro S.A. 4.71ms from Buenos Aires, AR
96.72.1.238 AS7922 Comcast Cable Communications, LLC 13.04ms from Denver, US
207.104.9.62 AS7018 AT&T Enterprises, LLC 18.62ms from Durham, US
142.227.158.30 AS23307 Nova Scotia Department of Education 18.99ms from Halifax, CA
84.251.141.46 AS1759 Telia Finland Oyj 4.78ms from Helsinki, FI
113.180.77.222 AS45899 VNPT Corp 2.03ms from Ho Chi Minh City, VN
24.235.29.254 AS133772 New Eagle Ltd 0.93ms from Hong Kong, HK
78.137.2.30 AS25133 LLC "McLaut-Invest" 2.94ms from Kyiv, UA
86.26.67.158 AS5089 Virgin Media Limited 8.12ms from London, GB
172.116.150.94 AS20001 Charter Communications Inc 5.86ms from Los Angeles, US
193.144.202.238 AS766 RedIRIS Autonomous System 9.04ms from Madrid, ES
178.171.2.206 AS213541 WS Telecom Inc 0.55ms from Miami, US
99.148.31.174 AS7018 AT&T Enterprises, LLC 2.87ms from Miami, US
94.181.83.254 AS34590 JSC ER-Telecom Holding 16.91ms from Moscow, RU
71.51.66.254 AS209 CenturyLink Communications, LLC 0.47ms from Orlando, US
86.213.164.94 AS3215 Orange S.A. 8.87ms from Paris, FR
152.208.52.190 AS701 Verizon Business 3.51ms from Philadelphia, US
115.0.7.190 AS4766 Korea Telecom 1.40ms from Seoul, KR
175.202.41.254 AS4766 Korea Telecom 4.87ms from Seoul, KR
217.159.139.142 AS3249 Telia Eesti AS 0.27ms from Tallinn, EE
60.101.155.46 AS17676 SoftBank Corp. 2.76ms from Tokyo, JP
133.20.83.126 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.91ms from Tokyo, JP
118.23.89.222 AS4713 NTT DOCOMO BUSINESS,Inc. 1.64ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 128.228.135.216
traceroute to 128.228.135.216 (128.228.135.216): 10 hops max, 52 byte packets
3 [AS3356] 4.69.209.78 89.065 ms
5 *
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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