AS5739 - ucsc.edu
University of California, Santa Cruz
AS5739 University of California, Santa Cruz
1995-09-13
arin
131,072
business
Whois Details
ASHandle: AS5739 OrgID: UCSC ASName: UCSC ASNumber: 5739 RegDate: 1995-09-13 Updated: 2011-06-29 TechHandle: UCSCN-ARIN Source: ARIN OrgID: UCSC OrgName: University of California, Santa Cruz CanAllocate: Street: University of California, Santa Cruz Street: Information Technology Services Street: Communications Building Street: 620 Baskin Circle City: Santa Cruz State/Prov: CA Country: US PostalCode: 95064 RegDate: 1986-03-05 Updated: 2017-01-28 OrgAdminHandle: UCSCN-ARIN OrgTechHandle: UCSCN-ARIN OrgAbuseHandle: UCSCN1-ARIN OrgNOCHandle: UCSCN-ARIN Source: ARIN
IP Address Ranges
| Netblock | Description | Num IPs |
|---|---|---|
| 128.114.0.0/16 | University of California, Santa Cruz | 65,536 |
| 169.233.0.0/16 | University of California, Santa Cruz | 65,536 |
| Netblock | Description |
|---|---|
| 2607:f5f0::/32 | University of California, Santa Cruz |
Network Speed
Hosted Domains
There are 62 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.114.4.247 | ucscout.org | 30 |
| 128.114.97.171 | hrex.in | 5 |
| 128.114.113.64 | awi-application.org | 3 |
| 128.114.47.25 | linqs.org | 2 |
| 128.114.23.201 | ucolick.org | 2 |
| 169.233.37.232 | jimccann.com | 1 |
| 128.114.23.200 | supersci.org | 1 |
| 128.114.165.138 | cinebrain.org | 1 |
| 128.114.62.73 | wearehistory.org | 1 |
| 128.114.97.175 | ucsc.news | 1 |
| 128.114.109.5 | ucsc.edu | 1 |
| 128.114.34.120 | gdao.org | 1 |
| 128.114.3.43 | ucoa.org | 1 |
| 128.114.59.64 | sead.systems | 1 |
| 128.114.17.90 | blueoakranchreserve.org | 1 |
| 169.233.109.200 | willnwalker.xyz | 1 |
| 128.114.66.56 | biogames.com | 1 |
| 128.114.75.137 | kevyb.com | 1 |
| 128.114.97.24 | slugroute.com | 1 |
| 128.114.50.76 | grandtextauto.org | 1 |
| 128.114.22.199 | ucolick.com | 1 |
| 169.233.52.245 | waysite.net | 1 |
| 128.114.63.13 | magnet-web.co.uk | 1 |
| 128.114.119.72 | brianstaufenbiel.com | 1 |
| 128.114.59.53 | waterleakwatch.com | 1 |
Peers
There are 2 peers for this ASN.
Upstreams
There is 1 upstream for this ASN.
Downstreams
There are no downstreams for this ASN.
Details
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.
Find out more about AS5739 at robtex.