Autonomous System 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 191
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
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


                                                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 191 domain names hosted across 66 IP addresses on this ASN.

IP Address Domain Domains on this IP
128.228.254.200 ████████ 17
146.96.128.17 ██████████ 16
146.96.128.39 ██████████ 14
128.228.83.198 ██████████ 12
146.245.202.50 ██████████ 9
149.4.100.43 ██████████ 8
146.111.207.110 ██████████ 8
146.96.128.200 ██████████ 8
146.245.201.26 ██████████ 7
146.96.128.160 ██████████ 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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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

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

IP Address ASN Details
163.238.1.19 AS31822 City University of New York 2.39ms from New York City, US
146.111.116.3 AS31822 City University of New York 2.39ms from New York City, US
146.111.24.2 AS31822 City University of New York 2.27ms from New York City, US
128.228.93.177 AS31822 City University of New York 2.19ms from New York City, US
146.111.121.53 AS31822 City University of New York 3.30ms from New York City, US
146.245.250.220 AS31822 City University of New York 2.77ms from Secaucus, US
146.245.9.126 AS31822 City University of New York 2.64ms from Secaucus, US
146.95.4.97 AS31822 City University of New York 2.76ms from New York City, US
128.228.82.3 AS31822 City University of New York 1.78ms from New York City, US
128.228.140.11 AS31822 City University of New York 2.05ms from New York City, US
128.228.53.187 AS31822 City University of New York 1.96ms from New York City, US
128.228.2.2 AS31822 City University of New York 2.02ms from New York City, US
128.228.150.3 AS31822 City University of New York 2.42ms from New York City, US
128.228.133.253 AS31822 City University of New York 2.27ms from New York City, US
128.228.144.1 AS31822 City University of New York 2.13ms from New York City, US
128.228.202.232 AS31822 City University of New York 2.46ms from New York City, US
146.111.207.229 AS31822 City University of New York 2.65ms from New York City, US
146.111.122.15 AS31822 City University of New York 3.38ms from New York City, US
146.245.249.3 AS31822 City University of New York 2.73ms from New York City, US
146.245.248.1 AS31822 City University of New York 2.80ms from Secaucus, US
146.111.255.254 AS31822 City University of New York 1.07ms from New York City, US
148.84.14.6 AS31822 City University of New York 2.61ms from New York City, US
146.111.224.2 AS31822 City University of New York 2.43ms from New York City, US
146.111.200.254 AS31822 City University of New York 2.44ms from New York City, US
128.228.238.6 AS31822 City University of New York 1.89ms 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
176.74.242.190 AS28878 Signet B.V. 1.04ms from Amsterdam, NL
71.146.161.14 AS7018 AT&T Enterprises, LLC 9.66ms from Atlanta, US
52.13.174.78 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
124.180.80.78 AS1221 Telstra Limited 8.49ms from Brisbane, AU
172.3.93.254 AS7018 AT&T Enterprises, LLC 6.49ms from Chicago, US
128.198.47.14 AS396425 University of Colorado, Colorado Springs 1.61ms from Denver, US
73.78.247.14 AS7922 Comcast Cable Communications, LLC 6.26ms from Denver, US
138.246.172.126 AS12816 Leibniz-Rechenzentrum 9.09ms from Frankfurt am Main, DE
83.170.6.238 AS29259 IABG Teleport GmbH 0.38ms from Frankfurt am Main, DE
189.194.54.190 AS13999 Mega Cable, S.A. de C.V. 3.48ms from Guadalajara, MX
58.217.124.238 AS4134 CHINANET-BACKBONE 5.50ms from Huai'an, CN
81.148.109.94 AS2856 British Telecommunications PLC 4.00ms from London, GB
31.113.244.94 AS2856 British Telecommunications PLC 3.56ms from London, GB
66.170.95.126 AS14805 DaVita HealthCare Partners Inc. 1.53ms from Los Angeles, US
173.10.226.238 AS7922 Comcast Cable Communications, LLC 10.70ms from Miami, US
90.89.194.14 AS3215 Orange S.A. 11.62ms from Paris, FR
96.126.84.46 AS6364 Atlantic.net, Inc. 1.05ms from Secaucus, US
121.161.106.254 AS4766 Korea Telecom 1.66ms from Seoul, KR
47.115.23.142 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.49ms from Shenzhen, CN
115.134.234.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.11ms from Singapore, SG
46.176.21.174 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.96ms from Sofia, BG
118.150.155.254 AS18419 DaDa Broadband LTD. 0.91ms from Taipei, TW
219.70.249.254 AS9416 Hoshin Multimedia Center Inc. 1.17ms from Taipei, TW
83.164.136.174 AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation 3.18ms from Vienna, AT
178.190.255.254 AS8447 A1 Telekom Austria AG 1.57ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 128.228.11.18
traceroute to 128.228.11.18 (128.228.11.18): 10 hops max, 52 byte packets
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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