1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.146.0.0/16
  4. AS159  | 128.146.0.0/16

128.146.0.0/16

AS159  ·  Ohio State University

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Summary

Country United States
Domain osu.edu
ASN AS159
Registry ARIN
ID OHIO-STATE

WHOIS Details

NetHandle:      NET-128-146-0-0-1
OrgID:          OSU-2-Z
Parent:         NET-128-0-0-0-0
NetName:        OHIO-STATE
NetRange:       128.146.0.0 - 128.146.255.255
NetType:        allocation
RegDate:        1986-08-26
Updated:        2023-02-02
TechHandle:     ZT31-ARIN
AbuseHandle:    NAC29-ARIN
NOCHandle:      ZT31-ARIN
Source:         ARIN


OrgID:          OSU-2-Z
OrgName:        Ohio State University
CanAllocate:    
Street:         OCIO Enterprise Networking 320 West 8th Avenue
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43201
RegDate:        2022-12-13
Updated:        2022-12-13
OrgAdminHandle: ZT31-ARIN
OrgTechHandle:  ZT31-ARIN
OrgAbuseHandle: NAC29-ARIN
Source:         ARIN


POCHandle:      NAC29-ARIN
IsRole:         Y
LastName:       Network Abuse Contact
FirstName:      
Street:         Digital Security and Trust
Street:         1050 Carmack Rd
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43210
RegDate:        2004-01-14
Updated:        2024-09-18
OfficePhone:    +1-614-688-4357
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ZT31-ARIN
IsRole:         Y
LastName:       Zonemaster - External POC
FirstName:      
Street:         OCIO Enterprise Networking
Street:         1050 Carmack Road
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43210
RegDate:        2000-05-30
Updated:        2025-09-24
OfficePhone:    +1-614-688-4357
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.0.0.0/8

Range ASN Company Num of IPs
128.78.0.0/15 AS5410 Bouygues Telecom SA 131,072
128.130.0.0/15 AS679 Technische Universitaet Wien 131,072
128.178.0.0/15 AS559 Ecublens Camp Net 131,072
128.141.0.0/16 AS513 CERN Campus dynamic addresses 65,536
128.4.0.0/16 AS2 University of Delaware 65,536
128.15.0.0/16 AS45 Lawrence Livermore National Laboratory 65,536
128.29.0.0/16 AS35 The MITRE Corporation 65,536
128.219.0.0/16 AS50 Oak Ridge National Laboratory 65,536
128.83.0.0/16 AS18 University of Texas at Austin 65,536
128.249.0.0/16 AS302 Baylor College of Medicine 65,536
128.235.0.0/16 AS4246 New Jersey Institute of Technology 65,536
128.115.0.0/16 AS45 Lawrence Livermore National Laboratory 65,536
128.234.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
128.175.0.0/16 AS34 University of Delaware 65,536
128.170.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
128.32.0.0/16 AS25 University of California at Berkeley 65,536
128.47.0.0/16 AS252 Headquarters, USAISC 65,536
128.233.0.0/16 AS22950 University of Saskatchewan 65,536
128.28.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.53.0.0/16 AS2514 NTT PC Communications,Inc. 65,536
128.12.0.0/16 AS32 Stanford University 65,536
128.52.0.0/16 AS3 Massachusetts Institute of Technology 65,536
128.156.0.0/16 AS297 National Aeronautics and Space Administration 65,536
128.18.0.0/16 AS264 SRI International 65,536
128.163.0.0/16 AS23162 University of Kentucky 65,536
128.100.0.0/16 AS239 University of Toronto 65,536
128.196.0.0/16 AS1706 The University of Arizona 65,536
128.253.0.0/16 AS26 Cornell University 65,536
128.103.0.0/16 AS1742 Harvard University 65,536
128.10.0.0/16 AS17 Purdue University 65,536
128.62.0.0/16 AS18 University of Texas at Austin 65,536
128.98.0.0/16 AS24775 QinetiQ TIM 65,536
128.228.0.0/16 AS31822 City University of New York 65,536
128.151.0.0/16 AS20 University of Rochester 65,536
128.210.0.0/16 AS17 Purdue University 65,536
128.135.0.0/16 AS160 The University of Chicago 65,536
128.117.0.0/16 AS194 National Center for Atmospheric Research 65,536
128.49.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536
128.211.0.0/16 AS17 Purdue University 65,536
128.34.0.0/16 AS22 Navy Network Information Center (NNIC) 65,536
128.46.0.0/16 AS17 Purdue University 65,536
128.186.0.0/16 AS2553 Florida State University 65,536
128.252.0.0/16 AS2552 Washington University 65,536
128.93.0.0/16 AS2200 Institut National de Recherche en Informatique et Automatique 65,536
128.87.0.0/16 AS158 Telefonaktiebolaget LM Ericsson 65,536
128.84.0.0/16 AS26 Cornell University 65,536
128.143.0.0/16 AS225 University of Virginia 65,536
128.39.0.0/16 AS224 UNINETT backbone network 65,536
128.110.0.0/16 AS17055 University of Utah 65,536
128.3.0.0/16 AS16 Lawrence Berkeley National Laboratory 65,536

Hosted domains

There are 18 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
128.146.100.10 nicklausmuseum.com 3
128.146.144.48 pe-cgs.org 2
128.146.144.35 nc213.org 2
128.146.217.85 ohiounion.net 2
128.146.144.63 movementonthemove.org 2
128.146.177.29 webxam.org 1
128.146.176.119 cadrei.site 1
128.146.196.21 newark-campus.com 1
128.146.67.252 newark-campus.com 1
128.146.196.20 newark-campus.com 1
128.146.43.243 wosu.org 1
128.146.177.42 edresourcesohio.org 1
128.146.217.151 buckid.com 1
128.146.144.57 victorianserialnovels.org 1
128.146.217.78 buckid.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

1,085 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
128.146.64.1 AS159 Ohio State University 1.59ms from Columbus, US
128.146.48.15 AS159 Ohio State University 1.55ms from Columbus, US
128.146.217.60 AS159 Ohio State University 1.81ms from Columbus, US
128.146.153.71 AS159 Ohio State University 1.78ms from Columbus, US
128.146.162.225 AS159 Ohio State University 1.56ms from Columbus, US
128.146.28.3 AS159 Ohio State University 2.85ms from Columbus, US
128.146.207.1 AS159 Ohio State University 3.14ms from Columbus, US
128.146.16.3 AS159 Ohio State University 5.53ms from Ottoville, US
128.146.170.16 AS159 Ohio State University 2.20ms from Columbus, US
128.146.188.130 AS159 Ohio State University 1.70ms from Columbus, US
128.146.158.1 AS159 Ohio State University 5.61ms from Columbus, US
128.146.239.166 AS159 Ohio State University 6.34ms from Columbus, US
128.146.144.10 AS159 Ohio State University 1.41ms from Columbus, US
128.146.112.2 AS159 Ohio State University 2.64ms from Columbus, US
128.146.193.37 AS159 Ohio State University 5.91ms from Ottoville, US
128.146.238.1 AS159 Ohio State University 2.58ms from Columbus, US
128.146.198.193 AS159 Ohio State University 1.54ms from Columbus, US
128.146.150.227 AS159 Ohio State University 1.60ms from Columbus, US
128.146.149.10 AS159 Ohio State University 2.00ms from Columbus, US
128.146.229.2 AS159 Ohio State University 1.57ms from Columbus, US
128.146.233.175 AS159 Ohio State University 9.33ms from Columbus, US
128.146.199.70 AS159 Ohio State University 2.15ms from Columbus, US
128.146.232.1 AS159 Ohio State University 9.19ms from Columbus, US
128.146.234.3 AS159 Ohio State University 2.71ms from Columbus, US
128.146.4.1 AS159 Ohio State University 1.53ms from Columbus, 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
117.11.65.112 AS4837 CHINA UNICOM China169 Backbone 5.28ms from Beijing, CN
54.203.150.48 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
81.165.132.192 AS6848 Telenet BV 5.16ms from Brussels, BE
223.178.224.0 AS24560 Bharti Airtel Ltd., Telemedia Services 10.16ms from Delhi, IN
189.182.41.48 AS8151 UNINET 4.11ms from Guadalajara, MX
8.149.36.112 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.05ms from Hangzhou, CN
104.71.110.240 AS55836 Reliance Jio Infocomm Limited 8.47ms from Mumbai, IN
183.155.130.32 AS4134 CHINANET-BACKBONE 8.41ms from Nanchang, CN
191.233.249.32 AS8075 Microsoft Corporation 0.20ms from Sao Paulo, BR
203.142.160.0 AS17608 ABN 1.05ms from Seoul, KR
124.50.157.144 AS17858 LG POWERCOMM 2.43ms from Seoul, KR
118.186.2.224 AS23724 IDC, China Telecommunications Corporation 3.05ms from Tianjin, CN
122.167.144.192 AS24560 Bharti Airtel Ltd., Telemedia Services 3.35ms from Ahmedabad, IN
3.72.84.176 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
14.220.246.0 AS4134 CHINANET-BACKBONE 4.36ms from Guangzhou, CN
83.38.205.144 AS3352 TELEFONICA DE ESPANA S.A.U. 3.00ms from Madrid, ES
121.81.118.160 AS17511 OPTAGE Inc. 2.06ms from Osaka, JP
213.44.44.64 AS5410 Bouygues Telecom SA 4.93ms from Paris, FR
34.95.158.208 AS396982 Google LLC 0.12ms from Sao Paulo, BR
203.81.151.0 AS17608 ABN 1.06ms from Seoul, KR
189.97.121.128 AS26599 TELEFÔNICA BRASIL S.A 17.07ms from São Paulo, BR
133.202.54.96 AS2518 BIGLOBE Inc. 5.25ms from Tokyo, JP
153.224.69.144 AS4713 NTT DOCOMO BUSINESS,Inc. 16.04ms from Tokyo, JP
178.114.220.48 AS8437 Hutchison Drei Austria GmbH 9.38ms from Vienna, AT
194.105.120.16 AS25413 ASML Netherlands B.V. 2.63ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f4 -m12 128.146.89.144
traceroute to 128.146.89.144 (128.146.89.144): 12 hops max, 52 byte packets
4 [AS6939] 184.105.16.19 0.124 ms
5 [AS600] 199.218.39.242 0.263 ms
6 [AS600] 199.218.38.53 1.472 ms
7 [AS600] 199.18.169.10 1.446 ms
9 [AS159] 164.107.5.65 1.72 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Columbus, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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