AS7377
University of California, San Diego · ucsd.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | ucsd.edu |
| Hosted domains | 786 |
| Number of IPv4 | 12,855,552 |
| Number of IPv6 | 99,035,203,142,830,421,991,929,937,920 |
| ASN type | Education |
| Registry | arin |
| Allocated | 29 years ago on Nov 25, 1996 |
| Updated | 2 years ago on Dec 19, 2023 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 44.0.0.0/9 | Amateur Radio Digital Communications | 8,388,608 |
| 44.128.0.0/10 | Amateur Radio Digital Communications | 4,194,304 |
| 128.54.0.0/16 | University of California, San Diego | 65,536 |
| 132.239.0.0/16 | University of California, San Diego | 65,536 |
| 137.110.0.0/16 | University of California, San Diego | 65,536 |
| 169.228.0.0/16 | University of California, San Diego | 65,536 |
| 69.196.32.0/19 | The Regents of the University of California - University of California, San Diego. | 8,192 |
| 69.196.32.0/20 | The Regents of the University of California - University of California, San Diego. | 4,096 |
| 192.135.237.0/24 | Marine Physical Lab/UCSD | 256 |
| 192.135.238.0/24 | Marine Physical Lab/UCSD | 256 |
| 192.154.1.0/24 | University of California at San Diego | 256 |
| 198.134.135.0/24 | University of California, San Diego | 256 |
| 207.34.0.0/24 | RGnet, LLC | 256 |
| 216.151.34.0/24 | RGnet, LLC | 256 |
| 216.151.38.0/24 | RGnet, LLC | 256 |
| 216.21.14.0/24 | RGnet, LLC | 256 |
| 69.166.11.0/24 | RGnet, LLC | 256 |
| 69.196.40.0/24 | The Regents of the University of California - University of California, San Diego. | 256 |
| Netblock | Company |
|---|---|
| 2607:f720::/32 | University of California, San Diego |
| 2001:48d0:c000::/34 | San Diego Supercomputer Center |
WHOIS Details
ASHandle: AS7377
OrgID: AS7377
ASName: AS7377
ASNumber: AS7377
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 786 domain names hosted across 413 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 44.2.252.3 | ██████████ | 39 |
| 132.239.38.92 | ██████████ | 23 |
| 132.239.8.30 | ██████████ | 16 |
| 169.228.52.98 | ██████████ | 11 |
| 169.228.224.62 | ██████████ | 10 |
| 132.239.8.201 | ██████████ | 10 |
| 44.31.39.80 | ██████████ | 7 |
| 44.176.84.66 | ██████████ | 7 |
| 44.6.215.55 | ██████████ | 7 |
| 44.177.84.66 | ██████████ | 7 |
Peers
There are 4 peers for this ASN.
| Peers | Name |
|---|---|
| AS195 | San Diego Supercomputer Center |
| AS2152 | CENIC |
| AS2153 | CENIC |
| AS26397 | The Regents of the University of California - University of California, San Diego. |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS2152 | CENIC |
Downstreams
There is 1 peer for this ASN.
| Downstreams | Name |
|---|---|
| AS26397 | The Regents of the University of California - University of California, San Diego. |
Pingable IPs
657 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 44.104.110.255 |
0.81ms from Boston,
US
|
|
| 44.74.5.246 |
11.27ms from Charlotte,
US
|
|
| 44.135.121.1 |
15.95ms from Chicago,
US
|
|
| 44.190.9.1 |
15.98ms from Chicago,
US
|
|
| 128.54.78.66 |
2.79ms from Los Angeles,
US
|
|
| 132.239.18.1 |
2.80ms from Los Angeles,
US
|
|
| 132.239.220.23 |
2.97ms from Los Angeles,
US
|
|
| 132.239.193.129 |
2.85ms from Los Angeles,
US
|
|
| 169.228.38.202 |
2.69ms from Los Angeles,
US
|
|
| 137.110.193.112 |
2.70ms from Los Angeles,
US
|
|
| 132.239.85.1 |
2.79ms from Los Angeles,
US
|
|
| 137.110.135.100 |
2.80ms from Los Angeles,
US
|
|
| 137.110.37.142 |
13.17ms from Los Angeles,
US
|
|
| 137.110.20.62 |
22.60ms from Los Angeles,
US
|
|
| 132.239.143.202 |
2.79ms from Los Angeles,
US
|
|
| 137.110.33.4 |
2.94ms from Los Angeles,
US
|
|
| 132.239.211.210 |
2.77ms from Los Angeles,
US
|
|
| 169.228.169.1 |
2.81ms from Los Angeles,
US
|
|
| 132.239.33.136 |
2.82ms from Los Angeles,
US
|
|
| 132.239.136.129 |
2.80ms from Los Angeles,
US
|
|
| 169.228.127.1 |
2.91ms from Los Angeles,
US
|
|
| 44.94.15.14 |
63.38ms from Los Angeles,
US
|
|
| 132.239.178.65 |
2.81ms from Los Angeles,
US
|
|
| 44.88.0.192 |
52.99ms from Los Angeles,
US
|
|
| 132.239.191.182 |
2.71ms 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 |
|---|---|---|
| 92.65.170.145 |
1.07ms from Amsterdam,
NL
|
|
| 217.25.168.97 |
6.84ms from Amsterdam,
NL
|
|
| 77.251.243.1 |
1.15ms from Amsterdam,
NL
|
|
| 65.74.112.1 |
8.34ms from Anchorage,
US
|
|
| 24.237.47.129 |
6.44ms from Anchorage,
US
|
|
| 96.241.119.1 |
1.55ms from Ashburn,
US
|
|
| 51.8.19.209 |
0.58ms from Ashburn,
US
|
|
| 97.80.174.1 |
3.43ms from Atlanta,
US
|
|
| 208.100.245.129 |
10.10ms from Atlanta,
US
|
|
| 117.11.243.1 |
5.85ms from Beijing,
CN
|
|
| 178.0.50.129 |
6.36ms from Berlin,
DE
|
|
| 72.73.92.145 |
3.22ms from Boston,
US
|
|
| 174.70.212.1 |
2.56ms from Boston,
US
|
|
| 173.48.130.1 |
1.26ms from Boston,
US
|
|
| 24.91.236.1 |
2.28ms from Boston,
US
|
|
| 20.41.62.209 |
0.30ms from Boydton,
US
|
|
| 92.81.98.1 |
0.87ms from Bucharest,
RO
|
|
| 66.60.35.1 |
1.22ms from Buenos Aires,
AR
|
|
| 223.144.4.1 |
6.42ms from Changsha,
CN
|
|
| 183.215.143.1 |
9.88ms from Changsha,
CN
|
|
| 182.141.248.1 |
10.86ms from Chengdu,
CN
|
|
| 24.121.56.1 |
15.23ms from Chicago,
US
|
|
| 50.217.59.161 |
1.10ms from Chicago,
US
|
|
| 74.83.171.129 |
1.41ms from Cincinnati,
US
|
|
| 177.1.18.1 |
5.65ms from Curitiba,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Addis Ababa, ET
Related Networks
What is an ASN?
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 AS7377 at robtex.
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