128.48.32.0/19
AS11293 · University of California - Office of the President
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| Country |
United States
|
| Domain | ucop.edu |
| ASN | AS11293 |
| Registry | ARIN |
| ID | UCDLA-NET-B |
WHOIS Details
NetHandle: NET-128-48-0-0-1 OrgID: UCOP-Z Parent: NET-128-0-0-0-0 NetName: UCDLA-NET-B NetRange: 128.48.0.0 - 128.48.255.255 NetType: allocation RegDate: 1986-06-02 Updated: 2023-01-20 TechHandle: NETWO576-ARIN TechHandle: ZU48-ARIN AbuseHandle: NETWO577-ARIN NOCHandle: NETWO575-ARIN Source: ARIN OrgID: UCOP-Z OrgName: University of California - Office of the President CanAllocate: Street: Information Technology Services Street: 1111 Franklin Street City: Oakland State/Prov: CA Country: US PostalCode: 94607 RegDate: 2018-11-01 Updated: 2018-11-01 OrgAdminHandle: NETWO575-ARIN OrgTechHandle: NETWO575-ARIN OrgAbuseHandle: NETWO575-ARIN Source: ARIN POCHandle: NETWO575-ARIN IsRole: Y LastName: Network Operations FirstName: Street: Technology Delivery Services Network Street: 1111 Franklin Street City: Oakland State/Prov: CA Country: US PostalCode: 94607-5201 RegDate: 2004-05-12 Updated: 2025-08-06 OfficePhone: +1-510-987-0363 OfficePhone: +1-510-987-0534 Mailbox: noc@ucop.edu Source: ARIN POCHandle: NETWO576-ARIN IsRole: Y LastName: Network Operations FirstName: Street: Information Technology Services Street: Network Street: 1111 Franklin St. City: Oakland State/Prov: CA Country: US PostalCode: 94607 RegDate: 2004-05-12 Updated: 2025-06-06 OfficePhone: +1-510-987-0363 OfficePhone: +1-510-987-0534 Mailbox: noc@ucop.edu Source: ARIN POCHandle: NETWO577-ARIN IsRole: Y LastName: Network Operations FirstName: Street: Information Technology Services Street: Network Street: 300 Lakeside Drive, 3rd floor City: Oakland State/Prov: CA Country: US PostalCode: 94612-3550 RegDate: 2004-05-12 Updated: 2025-03-02 OfficePhone: +1-510-987-0534 Mailbox: abuse@ucop.edu Source: ARIN POCHandle: ZU48-ARIN IsRole: Y LastName: DomainTech FirstName: Street: 300 Lakeside Drive Street: 3rd Floor City: Oakland State/Prov: CA Country: US PostalCode: 94612 RegDate: 2001-03-23 Updated: 2021-01-25 OfficePhone: +1-510-987-0534 Mailbox: domaintech@ucop.edu Source: ARIN
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
179 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.48.43.39 |
2.28ms from San Jose,
US
|
|
| 128.48.36.16 |
2.27ms from San Jose,
US
|
|
| 128.48.49.191 |
2.30ms from San Jose,
US
|
|
| 128.48.61.205 |
2.31ms from San Jose,
US
|
|
| 128.48.51.178 |
2.27ms from San Jose,
US
|
|
| 128.48.50.124 |
2.32ms from San Jose,
US
|
|
| 128.48.57.197 |
2.29ms from San Jose,
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 |
|---|---|---|
| 89.23.226.179 |
0.59ms from Copenhagen,
DK
|
|
| 108.237.24.83 |
2.63ms from Dallas,
US
|
|
| 147.45.69.51 |
0.63ms from Frankfurt am Main,
DE
|
|
| 222.85.137.3 |
1.22ms from Guiyang,
CN
|
|
| 112.127.24.179 |
4.32ms from Hangzhou,
CN
|
|
| 31.145.160.211 |
1.38ms from Istanbul,
TR
|
|
| 94.156.61.51 |
0.13ms from Kerkrade,
NL
|
|
| 128.1.228.35 |
0.52ms from Medan,
ID
|
|
| 71.229.107.115 |
4.12ms from Miami,
US
|
|
| 35.196.234.67 |
0.19ms from Moncks Corner,
US
|
|
| 213.219.227.83 |
1.19ms from Moscow,
RU
|
|
| 223.28.169.147 |
2.75ms from Seoul,
KR
|
|
| 175.195.215.227 |
1.50ms from Seoul,
KR
|
|
| 117.111.151.163 |
2.50ms from Seoul,
KR
|
|
| 222.73.5.227 |
2.81ms from Shanghai,
CN
|
|
| 118.154.92.3 |
1.03ms from Tokyo,
JP
|
|
| 115.51.99.67 |
3.27ms from Zhengzhou,
CN
|
|
| 86.99.74.3 |
4.13ms from Al Fujairah City,
AE
|
|
| 190.175.30.67 |
2.17ms from Buenos Aires,
AR
|
|
| 172.73.126.51 |
9.30ms from Charlotte,
US
|
|
| 173.172.144.163 |
6.07ms from Dallas,
US
|
|
| 162.202.40.83 |
15.91ms from Dallas,
US
|
|
| 52.58.200.67 |
0.16ms from Frankfurt am Main,
DE
|
|
| 77.7.90.163 |
9.44ms from Frankfurt am Main,
DE
|
|
| 5.224.161.227 |
7.11ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Bratislava, SK
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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