1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.5.0.0/16
  4. AS103  | 192.5.143.0/24

192.5.143.0/24

AS103  ·  Northwestern University

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Summary

Country United States
Domain northwestern.edu
ASN AS103
Registry ARIN
ID NWU

WHOIS Details

NetHandle:      NET-192-5-143-0-1
OrgID:          NORTHW-9-Z
Parent:         NET-192-0-0-0-0
NetName:        NWU
NetRange:       192.5.143.0 - 192.5.143.255
NetType:        allocation
RegDate:        1986-03-19
Updated:        2021-12-14
TechHandle:     NUNA-ARIN
AbuseHandle:    NUNS-ARIN
NOCHandle:      NUN-ARIN
Source:         ARIN


OrgID:          NORTHW-9-Z
OrgName:        Northwestern University
CanAllocate:    
Street:         Leverone Hall #G-166
Street:         2001 Sheridan Rd
City:           Evanston
State/Prov:     IL
Country:        US
PostalCode:     60208
RegDate:        2010-01-08
Updated:        2012-05-11
OrgAdminHandle: NTN7-ARIN
OrgTechHandle:  NUNA-ARIN
OrgAbuseHandle: NUNS-ARIN
Source:         ARIN


POCHandle:      NUN-ARIN
IsRole:         Y
LastName:       Northwestern University NOC
FirstName:      
Street:         2020 Ridge Ave
City:           Evanston
State/Prov:     IL
Country:        US
PostalCode:     60208
RegDate:        2003-01-29
Updated:        2025-03-24
OfficePhone:    +1-847-467-2222
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NUNS-ARIN
IsRole:         Y
LastName:       Northwestern University Network Security
FirstName:      
Street:         2020 Ridge Ave
City:           Evanston
State/Prov:     IL
Country:        US
PostalCode:     60208
RegDate:        2003-01-31
Updated:        2025-03-24
OfficePhone:    +1-847-467-2222
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NTN7-ARIN
IsRole:         N
LastName:       TNS
FirstName:      NUIT
Street:         2020 Ridge Ave
City:           Evanston
State/Prov:     IL
Country:        US
PostalCode:     60208
RegDate:        2009-06-26
Updated:        2025-03-24
OfficePhone:    +1-847-467-2222
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NUNA-ARIN
IsRole:         Y
LastName:       Northwestern University Network Administration
FirstName:      
Street:         2020 Ridge Ave
City:           Evanston
State/Prov:     IL
Country:        US
PostalCode:     60208
RegDate:        2003-01-29
Updated:        2025-07-15
OfficePhone:    +1-847-467-2222
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.5.0.0/16

Range ASN Company Num of IPs
192.5.4.0/23 AS3557 Internet Systems Consortium, Inc. 512
192.5.208.0/24 AS10961 Boston University 256
192.5.50.0/24 AS2841 Chalmers University of Technology 256
192.5.207.0/24 AS111 Boston University 256
192.5.215.0/24 AS11279 George Mason University 256
192.5.73.0/24 AS11978 Vegas.com, LLC 256
192.5.48.0/24 AS17 Purdue University 256
192.5.219.0/24 AS12148 Clemson University 256
192.5.97.0/24 AS1267 256
192.5.43.0/24 AS14 Columbia University 256
192.5.221.0/24 AS16778 Cook Children's Health Care System 256
192.5.101.0/24 AS17 Purdue University 256
192.5.102.0/24 AS17 Purdue University 256
192.5.40.0/24 AS17 Purdue University 256
192.5.46.0/24 AS12081 Greenheck Fan 256
192.5.91.0/24 AS17 Purdue University 256
192.5.12.0/24 AS17055 University of Utah 256
192.5.66.0/24 AS1742 Harvard University 256
192.5.8.0/24 AS19 Leidos, Inc. 256
192.5.53.0/24 AS20 University of Rochester 256
192.5.14.0/24 AS21 The RAND Corporation 256
192.5.18.0/24 AS22238 DoD Network Information Center 256
192.5.7.0/24 AS22255 Allegheny-Singer Research Institute 256
192.5.134.0/24 AS243 L3Harris Technologies, Inc. 256
192.5.163.0/24 AS243 L3Harris Technologies, Inc. 256
192.5.213.0/24 AS243 L3Harris Technologies, Inc. 256
192.5.216.0/24 AS2511 Nippon Telegraph and Telephone Corporation 256
192.5.38.0/24 AS264 SRI International 256
192.5.67.0/24 AS264 SRI International 256
192.5.41.0/24 AS27064 Navy Network Information Center (NNIC) 256
192.5.206.0/24 AS111 Boston University 256
192.5.241.0/24 AS29797 LifeYield, LLC 256
192.5.19.0/24 AS299 University of California, Irvine 256
192.5.15.0/24 AS32064 American University 256
192.5.109.0/24 AS32666 Case Western Reserve University 256
192.5.110.0/24 AS32666 Case Western Reserve University 256
192.5.113.0/24 AS32666 Case Western Reserve University 256
192.5.51.0/24 AS32831 Roswell Park Cancer Institute 256
192.5.104.0/24 AS33154 Westmoreland County Community College 256
192.5.166.0/24 AS3431 General Atomics 256
192.5.89.0/24 AS10578 Harvard University 256
192.5.3.0/24 AS35960 City of Beverly Hills 256
192.5.31.0/24 AS3925 iStreet Solutions 256
192.5.222.0/24 AS393281 City of Huntington Beach 256
192.5.106.0/24 AS393412 Monotype Imaging Inc 256
192.5.6.0/24 AS396547 VeriSign Global Registry Services 256
192.5.6.0/24 AS396547 VeriSign Global Registry Services 256
192.5.6.0/24 AS396547 VeriSign Global Registry Services 256
192.5.6.0/24 AS396547 VeriSign Global Registry Services 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
192.5.143.31 AS103 Northwestern University 0.38ms from Chicago, 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
50.110.78.56 AS5650 Frontier Communications of America, Inc. 7.44ms from Ashburn, US
121.11.217.200 AS4134 CHINANET-BACKBONE 2.33ms from Guangzhou, CN
38.33.167.136 AS398478 PEG TECH INC 0.23ms from Hong Kong, HK
23.59.28.24 AS9498 BHARTI Airtel Ltd. 0.98ms from Hyderabad, IN
82.48.243.136 AS3269 Telecom Italia S.p.A. 4.29ms from Milan, IT
34.204.58.248 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
13.84.159.248 AS8075 Microsoft Corporation 0.22ms from San Antonio, US
204.137.153.120 AS264681 Sociedad de Telecomunicaciones Netsouth SPA 17.62ms from Santiago, CL
189.238.71.216 AS8151 UNINET 16.30ms from Santiago de Queretaro, MX
125.137.231.216 AS4766 Korea Telecom 4.89ms from Seoul, KR
20.63.182.104 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
124.144.147.184 AS9824 JCOM Co., Ltd. 11.60ms from Tokyo, JP
221.182.146.120 AS9808 China Mobile Communications Group Co., Ltd. 16.25ms from Guangzhou, CN
116.119.210.184 AS9498 BHARTI Airtel Ltd. 0.61ms from Lohogaon, IN
185.79.185.120 AS21267 Wavenet Limited 0.38ms from London, GB
86.160.13.120 AS2856 British Telecommunications PLC 5.99ms from London, GB
63.156.201.104 AS209 CenturyLink Communications, LLC 3.92ms from Los Angeles, US
18.100.63.168 AS16509 Amazon.com, Inc. 6.26ms from Madrid, ES
115.147.24.8 AS9299 Philippine Long Distance Telephone Company 0.89ms from Manila, PH
179.24.20.136 AS6057 Administracion Nacional de Telecomunicaciones 3.58ms from Montevideo, UY
78.142.237.152 AS12722 RECONN LLC 0.36ms from Moscow, RU
147.78.67.72 AS204997 FIRST SERVER LIMITED 0.90ms from Moscow, RU
117.198.153.216 AS9829 National Internet Backbone 11.89ms from Mumbai, IN
193.157.226.88 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 2.60ms from Oslo, NO
78.198.159.104 AS12322 Free SAS 1.05ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 192.5.143.42
traceroute to 192.5.143.42 (192.5.143.42): 64 hops max, 52 byte packets
2 *
3 [AS3356] 4.69.203.254 37.836 ms
4 [AS103] 192.5.143.42 38.549 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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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