Autonomous System details

AS4385

Rochester Institute of Technology  ·  rit.edu

United States

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AS4385 – Rochester Institute of Technology

Field Value
Country United States
Website rit.edu
Hosted domains 210
IPv4 addresses 65,792
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry arin
Allocated 31 years ago on Feb 15, 1995
Updated 4 years ago on Mar 16, 2022

IP Ranges

Netblock Company Num of IPs
129.21.0.0/16 Rochester Institute of Technology 65,536
192.77.9.0/24 Rochester Institute of Technology 256
Netblock Company
2620:8d:8000::/48 Rochester Institute of Technology
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WHOIS Details

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                                                ASHandle:       AS4385
                                                OrgID:          AS4385
                                                ASName:         AS4385
                                                ASNumber:       AS4385
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 210 domain names hosted across 86 IP addresses on this ASN.

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IP Address Domain Domains on this IP
129.21.1.40 ███████ 51
129.21.49.25 ██████████ 29
129.21.1.44 ██████████ 15
129.21.231.151 ██████████ 7
129.21.49.28 ██████████ 6
129.21.231.23 ██████████ 5
129.21.34.18 ██████████ 5
129.21.231.24 ██████████ 4
129.21.231.17 ██████████ 4
129.21.1.46 ██████████ 3

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Peers

There are 23 peers for this ASN.

Peers Name
AS1351 University of Vermont
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Telecom
AS174 Cogent Communications, LLC
AS1828 Unitas Global
AS199524 G-Core Labs S.A.
AS22652 Videotron Ltee
AS24482 SG.GS
AS25091 IP-Max SA
AS286 GTT Communications Inc.
AS29632 Netassist International EOOD
AS3257 GTT Communications Inc.
AS33891 Core-Backbone GmbH
AS34549 meerfarbig GmbH & Co. KG
AS35280 F5 Networks SARL
AS37468 Angola Cables
AS3754 NYSERNet
AS37721 Virtual Technologies & Solutions
AS41327 Fiber Telecom S.p.A.
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS49544 i3D.net B.V
AS56665 Proximus Luxembourg S.A.
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3257 GTT Communications Inc.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
129.21.4.18 AS4385 Rochester Institute of Technology 1.87ms from Buffalo, US
129.21.68.152 AS4385 Rochester Institute of Technology 3.25ms from Buffalo, US
129.21.217.184 AS4385 Rochester Institute of Technology 3.73ms from Buffalo, US
129.21.37.73 AS4385 Rochester Institute of Technology 2.01ms from Buffalo, US
129.21.221.172 AS4385 Rochester Institute of Technology 2.09ms from Buffalo, US
129.21.29.213 AS4385 Rochester Institute of Technology 2.03ms from Buffalo, US
129.21.174.220 AS4385 Rochester Institute of Technology 2.02ms from Buffalo, US
129.21.140.213 AS4385 Rochester Institute of Technology 1.94ms from Buffalo, US
129.21.104.187 AS4385 Rochester Institute of Technology 3.83ms from Buffalo, US
129.21.61.20 AS4385 Rochester Institute of Technology 3.55ms from Buffalo, US
129.21.109.3 AS4385 Rochester Institute of Technology 4.50ms from Buffalo, US
129.21.193.218 AS4385 Rochester Institute of Technology 2.07ms from Buffalo, US
129.21.138.185 AS4385 Rochester Institute of Technology 4.13ms from Buffalo, US
129.21.72.171 AS4385 Rochester Institute of Technology 4.61ms from Buffalo, US
129.21.243.148 AS4385 Rochester Institute of Technology 3.79ms from Buffalo, US
129.21.246.131 AS4385 Rochester Institute of Technology 2.06ms from Buffalo, US
129.21.74.10 AS4385 Rochester Institute of Technology 4.14ms from Buffalo, US
129.21.185.8 AS4385 Rochester Institute of Technology 1.95ms from Buffalo, US
129.21.3.124 AS4385 Rochester Institute of Technology 1.98ms from Buffalo, US
129.21.228.37 AS4385 Rochester Institute of Technology 2.07ms from Buffalo, US
129.21.186.206 AS4385 Rochester Institute of Technology 1.99ms from Buffalo, US
129.21.90.65 AS4385 Rochester Institute of Technology 4.50ms from Buffalo, US
129.21.224.3 AS4385 Rochester Institute of Technology 2.00ms from Buffalo, US
129.21.15.46 AS4385 Rochester Institute of Technology 2.24ms from Buffalo, US
129.21.161.122 AS4385 Rochester Institute of Technology 3.64ms from Buffalo, 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
77.251.36.1 AS33915 Vodafone Libertel B.V. 0.91ms from Amsterdam, NL
92.109.223.1 AS33915 Vodafone Libertel B.V. 1.19ms from Amsterdam, NL
192.34.198.1 AS53620 Pinterest, Inc. 0.87ms from Ashburn, US
50.110.213.97 AS5650 Frontier Communications of America, Inc. 2.62ms from Ashburn, US
204.107.78.1 AS11020 RUSTIC RESOURCES, LLC 3.83ms from Atlanta, US
73.42.59.1 AS7922 Comcast Cable Communications, LLC 6.37ms from Atlanta, US
193.54.88.225 AS2200 Renater 2.12ms from Aubervilliers, FR
156.107.181.1 AS63617 McKinsey & Consulting Company Inc. Shanghai 5.27ms from Beijing, CN
2.201.145.97 AS3209 Vodafone GmbH 11.31ms from Berlin, DE
91.25.114.145 AS3320 Deutsche Telekom AG 1.36ms from Berlin, DE
20.39.16.65 AS8075 Microsoft Corporation 0.25ms from Boydton, US
66.222.231.1 AS852 TELUS Communications Inc. 1.29ms from Calgary, CA
160.119.238.113 AS328137 Web Squad Connect (Pty) Ltd 0.91ms from Cape Town, ZA
42.4.153.1 AS4837 CHINA UNICOM China169 Backbone 17.73ms from Changchun, CN
222.240.132.1 AS4134 CHINANET-BACKBONE 1.69ms from Changsha, CN
222.247.215.1 AS4134 CHINANET-BACKBONE 1.93ms from Changsha, CN
125.71.75.129 AS4134 CHINANET-BACKBONE 2.50ms from Chengdu, CN
119.5.187.129 AS4837 CHINA UNICOM China169 Backbone 8.26ms from Chengdu, CN
73.75.87.145 AS7922 Comcast Cable Communications, LLC 10.85ms from Chicago, US
176.22.127.65 AS3292 TDC Holding A/S 1.41ms from Copenhagen, DK
66.196.246.97 AS25956 Logix 0.32ms from Dallas, US
117.235.192.1 AS9829 National Internet Backbone 6.59ms from Delhi, IN
66.198.203.33 AS10835 Visionary Communications LLC 0.76ms from Denver, US
97.118.239.1 AS209 CenturyLink Communications, LLC 1.80ms from Denver, US
73.229.194.209 AS7922 Comcast Cable Communications, LLC 3.54ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f4 129.21.204.31
traceroute to 129.21.204.31 (129.21.204.31): 64 hops max, 52 byte packets
5 *
6 *
7 [AS4385] 129.21.204.31 4.103 ms
Measurement taken from IPinfo ProbeNet in Buffalo, US
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 AS4385 at robtex.

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