128.9.34.0/24

AS4  ·  University of Southern California

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Summary

Country United States
Domain usc.edu
ASN AS4
Registry ARIN
ID ISI-NET

WHOIS Details

NetHandle:      NET-128-9-0-0-1
OrgID:          USC-32-Z
Parent:         NET-128-0-0-0-0
NetName:        ISI-NET
NetRange:       128.9.0.0 - 128.9.255.255
NetType:        allocation
RegDate:        1984-08-01
Updated:        2023-09-29
TechHandle:     ACT-ORG-ARIN
Source:         ARIN


OrgID:          USC-32-Z
OrgName:        University of Southern California
CanAllocate:    
Street:         Information Sciences Institute
Street:         4676 Admiralty Way, Suite 1001
City:           Marina del Rey
State/Prov:     CA
Country:        US
PostalCode:     90292
RegDate:        2023-09-08
Updated:        2023-09-21
OrgAdminHandle: ACT-ORG-ARIN
OrgTechHandle:  ACT-ORG-ARIN
OrgAbuseHandle: ACT-ORG-ARIN
Source:         ARIN


POCHandle:      ACT-ORG-ARIN
IsRole:         Y
LastName:       IPC Computing Services
FirstName:      
Street:         4676 Admiralty Way, Suite 1001
City:           Marina del Rey
State/Prov:     CA
Country:        US
PostalCode:     90292
RegDate:        1970-01-01
Updated:        2025-06-02
OfficePhone:    +1-310-448-8289
Mailbox:        action@isi.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 128.9.0.0/16

No nearby ranges found.

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
140.179.3.248 AS55960 Beijing Guanghuan Xinwang Digital 3.35ms from Beijing, CN
188.6.87.104 AS5483 Magyar Telekom Plc. 1.71ms from Budapest, HU
73.246.92.24 AS7922 Comcast Cable Communications, LLC 4.32ms from Chicago, US
79.238.174.24 AS3320 Deutsche Telekom AG 10.52ms from Frankfurt am Main, DE
116.23.69.152 AS4134 CHINANET-BACKBONE 1.87ms from Guangzhou, CN
113.104.238.120 AS4134 CHINANET-BACKBONE 1.63ms from Guangzhou, CN
211.105.32.152 AS4766 Korea Telecom 1.29ms from Incheon, KR
45.145.57.168 AS30633 Leaseweb USA, Inc. 0.09ms from Manassas, US
31.199.143.232 AS3269 Telecom Italia S.p.A. 0.66ms from Milan, IT
80.124.111.40 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.42ms from Paris, FR
185.175.150.40 AS57119 NAITWAYS SAS 0.43ms from Paris, FR
23.20.138.184 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
213.35.122.200 AS31898 Oracle Corporation 0.14ms from Singapore, SG
160.17.91.232 AS2497 Internet Initiative Japan Inc. 1.37ms from Tokyo, JP
116.80.86.248 AS2514 NTT PC Communications, Inc. 0.84ms from Tokyo, JP
153.206.147.104 AS4713 NTT DOCOMO BUSINESS,Inc. 3.31ms from Tokyo, JP
24.36.116.24 AS7992 Cogeco Connexion Inc. 5.86ms from Toronto, CA
104.25.169.72 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
110.226.28.136 AS24560 Bharti Airtel Ltd., Telemedia Services 3.01ms from Ahmedabad, IN
20.21.201.168 AS8075 Microsoft Corporation 0.24ms from Az Za`ayin, QA
35.229.202.184 AS396982 Google LLC 0.17ms from Chang-hua, TW
198.12.105.120 AS36352 HostPapa 0.16ms from Chicago, US
74.37.91.88 AS5650 Frontier Communications of America, Inc. 12.96ms from Chicago, US
87.161.246.136 AS3320 Deutsche Telekom AG 4.41ms from Duesseldorf, DE
170.84.158.8 AS264998 SQUID NET TELECOMUNICACOES LTDA ME 14.63ms from Fortaleza, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 128.9.34.177
traceroute to 128.9.34.177 (128.9.34.177): 9 hops max, 52 byte packets
4 [AS3356] 4.35.156.66 178.885 ms
5 [AS2152] 137.164.11.111 177.408 ms
6 [AS226] 130.152.184.53 179.775 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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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