128.9.40.0/24
AS4 · University of Southern California
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| 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
Hosted domains
There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.9.40.205 | postel.org | 1 |
Hosted domains API
Pingable IPs
18 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.9.40.1 |
1.52ms from Los Angeles,
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 |
|---|---|---|
| 155.141.57.88 |
0.61ms from Atlanta,
US
|
|
| 52.40.222.232 |
0.12ms from Boardman,
US
|
|
| 72.73.117.104 |
3.32ms from Boston,
US
|
|
| 24.208.74.120 |
10.29ms from Chicago,
US
|
|
| 24.93.178.136 |
4.83ms from Cleveland,
US
|
|
| 18.171.184.88 |
0.15ms from London,
GB
|
|
| 142.129.175.120 |
5.54ms from Los Angeles,
US
|
|
| 79.211.60.216 |
5.61ms from Nuernberg,
DE
|
|
| 218.81.243.24 |
4.88ms from Shanghai,
CN
|
|
| 84.1.47.24 |
5.89ms from Sofia,
BG
|
|
| 27.121.35.88 |
2.00ms from Tokyo,
JP
|
|
| 185.187.131.8 |
1.92ms from Beirut,
LB
|
|
| 85.227.209.200 |
4.21ms from Copenhagen,
DK
|
|
| 24.243.137.232 |
13.11ms from Dallas,
US
|
|
| 79.241.115.56 |
3.22ms from Duesseldorf,
DE
|
|
| 115.76.246.184 |
1.92ms from Ho Chi Minh City,
VN
|
|
| 212.227.145.152 |
0.39ms from Logrono,
ES
|
|
| 45.83.37.56 |
0.31ms from London,
GB
|
|
| 95.147.56.88 |
3.39ms from London,
GB
|
|
| 221.6.100.184 |
4.20ms from Nanjing,
CN
|
|
| 20.43.161.152 |
0.49ms from Singapore,
SG
|
|
| 153.237.108.8 |
17.56ms from Tokyo,
JP
|
|
| 142.161.30.88 |
1.80ms from Winnipeg,
CA
|
|
| 201.211.20.104 |
1.62ms from Caracas,
VE
|
|
| 71.74.84.232 |
6.40ms from Columbus,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Los Angeles, US
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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