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
129.21.231.8 ██████████ 3

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Peers

There are 27 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
AS264479 Turbozone Internet
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
AS3630 NYSERNet
AS37468 Angola Cables
AS3754 NYSERNet
AS37721 Virtual Technologies & Solutions
AS38016 Nokia IP Networks Labs
AS39249 Netassist International EOOD
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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ASN API & Database

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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
129.21.75.251 AS4385 Rochester Institute of Technology 3.98ms from Buffalo, US
129.21.141.46 AS4385 Rochester Institute of Technology 2.02ms from Buffalo, US
129.21.147.251 AS4385 Rochester Institute of Technology 3.66ms from Buffalo, US
129.21.96.2 AS4385 Rochester Institute of Technology 2.07ms from Buffalo, US
129.21.23.217 AS4385 Rochester Institute of Technology 2.08ms from Buffalo, US
129.21.45.254 AS4385 Rochester Institute of Technology 4.71ms from Buffalo, US
129.21.58.125 AS4385 Rochester Institute of Technology 3.57ms from Buffalo, US
129.21.154.244 AS4385 Rochester Institute of Technology 3.59ms from Buffalo, US
129.21.226.162 AS4385 Rochester Institute of Technology 1.97ms from Buffalo, US
2620:8d:8000:0:aba:ca:daba:ed AS4385 Rochester Institute of Technology 3.82ms from Toronto, CA
129.21.43.254 AS4385 Rochester Institute of Technology 2.93ms from Buffalo, US
129.21.135.254 AS4385 Rochester Institute of Technology 3.52ms from Buffalo, US
129.21.86.92 AS4385 Rochester Institute of Technology 3.78ms from Buffalo, US
129.21.40.40 AS4385 Rochester Institute of Technology 3.62ms from Buffalo, US
129.21.172.6 AS4385 Rochester Institute of Technology 3.55ms from Buffalo, US
129.21.193.21 AS4385 Rochester Institute of Technology 1.98ms from Buffalo, US
129.21.27.60 AS4385 Rochester Institute of Technology 3.55ms from Buffalo, US
129.21.222.219 AS4385 Rochester Institute of Technology 2.37ms from Buffalo, US
129.21.55.7 AS4385 Rochester Institute of Technology 2.03ms from Buffalo, US
129.21.68.207 AS4385 Rochester Institute of Technology 3.77ms from Buffalo, US
129.21.97.41 AS4385 Rochester Institute of Technology 2.00ms from Buffalo, US
129.21.176.44 AS4385 Rochester Institute of Technology 3.59ms from Buffalo, US
129.21.168.201 AS4385 Rochester Institute of Technology 2.41ms from Buffalo, US
129.21.196.107 AS4385 Rochester Institute of Technology 2.07ms from Buffalo, US
129.21.170.165 AS4385 Rochester Institute of Technology 3.55ms 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
83.84.197.1 AS33915 Vodafone Libertel B.V. 3.75ms from Amsterdam, NL
94.208.57.1 AS33915 Vodafone Libertel B.V. 4.29ms from Amsterdam, NL
208.202.254.161 AS701 Verizon Business 0.48ms from Ashburn, US
152.97.197.129 AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC. 7.63ms from Atlanta, US
184.180.235.1 AS22773 Cox Communications Inc. 3.21ms from Atlanta, US
4.14.31.81 AS3356 Level 3 Parent, LLC 0.37ms from Atlanta, US
12.226.221.81 AS7018 AT&T Enterprises, LLC 3.51ms from Atlanta, US
12.163.216.129 AS7018 AT&T Enterprises, LLC 1.91ms from Atlanta, US
44.224.65.177 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
1.123.24.97 AS1221 Telstra Limited 2.55ms from Brisbane, AU
81.246.31.97 AS5432 Proximus NV 1.45ms from Brussels, BE
46.97.138.129 AS12302 Vodafone Romania S.A. 0.50ms from Bucharest, RO
197.146.96.1 AS36884 Wana Corporate 11.23ms from Casablanca, MA
196.115.247.177 AS36925 MEDITELECOM 4.46ms from Casablanca, MA
75.177.52.1 AS11426 Charter Communications Inc 6.35ms from Charlotte, US
118.116.120.1 AS4134 CHINANET-BACKBONE 2.61ms from Chengdu, CN
61.157.176.1 AS4134 CHINANET-BACKBONE 11.56ms from Chengdu, CN
72.2.249.17 AS26727 Brandenburg Telephone Company 10.79ms from Chicago, US
83.88.110.129 AS3292 TDC Holding A/S 1.65ms from Copenhagen, DK
174.82.58.1 AS20115 Charter Communications LLC 4.22ms from Dallas, US
66.196.246.97 AS25956 Logix 0.33ms from Dallas, US
106.201.104.129 AS24560 Bharti Airtel Ltd., Telemedia Services 11.93ms from Delhi, IN
192.25.2.1 AS395266 Keysight Technologies, Inc 2.78ms from Denver, US
52.211.199.113 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
78.43.248.1 AS3209 Vodafone GmbH 3.78ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 129.21.227.235
traceroute to 129.21.227.235 (129.21.227.235): 64 hops max, 52 byte packets
5 *
6 [AS4385] 129.21.8.58 3.645 ms
7 [AS4385] 129.21.8.185 5.931 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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