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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ASN API & Database

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
69.139.17.62 AS7922 Comcast Cable Communications, LLC 8.25ms from Ashburn, US
76.111.34.206 AS7922 Comcast Cable Communications, LLC 3.83ms from Atlanta, US
75.75.255.142 AS6079 RCN 0.16ms from Boston, US
94.111.230.142 AS47377 Orange Belgium SA 14.38ms from Brussels, BE
179.156.181.206 AS28573 Claro NXT Telecomunicacoes Ltda 4.55ms from Fortaleza, BR
79.212.227.14 AS3320 Deutsche Telekom AG 9.98ms from Frankfurt am Main, DE
180.227.180.190 AS17858 LG POWERCOMM 1.45ms from Incheon, KR
46.65.0.46 AS5607 Sky UK Limited 7.95ms from London, GB
189.138.132.238 AS8151 UNINET 2.30ms from Mexico City, MX
162.201.195.174 AS7018 AT&T Enterprises, LLC 9.74ms from Miami, US
79.40.118.110 AS3269 Telecom Italia S.p.A. 1.65ms from Milan, IT
220.107.46.174 AS4713 NTT DOCOMO BUSINESS,Inc. 2.93ms from Osaka, JP
187.94.7.254 AS270584 Bhnet Telecomunicacoes 10.68ms from Osasco, BR
95.168.219.190 AS39392 SH.cz s.r.o. 0.30ms from Prague, CZ
18.207.179.158 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
76.147.193.206 AS7922 Comcast Cable Communications, LLC 3.35ms from Seattle, US
49.24.177.62 AS4766 Korea Telecom 6.08ms from Seoul, KR
220.83.214.30 AS4766 Korea Telecom 3.17ms from Seoul, KR
42.60.181.254 AS9506 Singtel Fibre Broadband 1.13ms from Singapore, SG
24.86.166.46 AS6327 Shaw Communications 8.41ms from Vancouver, CA
143.50.12.62 AS1114 Universitaet Graz 4.49ms from Vienna, AT
94.42.199.62 AS12912 T-Mobile Polska S.A. 0.94ms from Warsaw, PL
218.29.227.78 AS4837 CHINA UNICOM China169 Backbone 4.32ms from Zhengzhou, CN
138.186.63.190 AS28103 TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A) 0.23ms from Asuncion, PY
175.18.36.158 AS4837 CHINA UNICOM China169 Backbone 4.33ms from Changchun, CN

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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