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Get started for freeName | University of California, Santa Barbara |
Country | |
Website | |
Hosted domains | 69 |
IPv4 addresses | 132,096 |
IPv6 addresses | 7.92 × 10²⁸ |
ASN type | Education |
Registry | ARIN |
Allocated | 38 years ago on Sep 30, 1987 |
Updated | 2 years ago on Apr 26, 2024 |
ASHandle: █████ OrgID: █████ ASName: ██████ ASNumber: AS█████ RegDate: ████-██-██ Updated: ████-██-██ TechHandle: ████-████ Source: ████
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 AS131 at robtex.
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Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPsBelow is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →
IPinfo ProbeNet in Barcelona, ES427 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
| IP Address | ASN | Details |
|---|---|---|
| 169.231.173.56Ping | AS131University of California, Santa Barbara | 4.23ms from Los Angeles, US |
| 128.111.158.254Ping | AS131University of California, Santa Barbara | 2.65ms from Los Angeles, US |
| 128.111.140.1Ping | AS131University of California, Santa Barbara | 2.63ms from Los Angeles, US |
| 169.231.248.1Ping | AS131University of California, Santa Barbara | 3.32ms from Los Angeles, US |
| 128.111.39.1Ping | AS131University of California, Santa Barbara | 2.59ms from Los Angeles, US |
| 128.111.169.1Ping | AS131University of California, Santa Barbara | 2.62ms from Los Angeles, US |
| 128.111.101.1Ping | AS131University of California, Santa Barbara | 2.62ms from Los Angeles, US |
| 169.231.160.1Ping | AS131University of California, Santa Barbara | 2.52ms from Los Angeles, US |
| 128.111.70.1Ping | AS131University of California, Santa Barbara | 2.63ms from Los Angeles, US |
| 169.231.147.148Ping | AS131University of California, Santa Barbara | 3.92ms from Los Angeles, US |
| IP Address | ASN | Details |
|---|
| 87.199.197.243Ping | AS216071SERVERS TECH FZCO | 0.71ms from Amsterdam, NL |
| 217.94.15.35Ping | AS3320Deutsche Telekom AG | 3.95ms from Frankfurt am Main, DE |
| 222.174.58.67Ping | AS4134CHINANET BACKBONE | 6.92ms from Jinan, CN |
| 62.43.135.131Ping | AS6739Vodafone ONO AS | 10.00ms from Madrid, ES |
| 65.1.138.227Ping | AS16509Amazon.com, Inc. | 0.12ms from Mumbai, IN |
| 188.101.56.51Ping | AS3209Vodafone GmbH | 5.26ms from Munich, DE |
| 73.188.88.67Ping | AS7922Comcast Cable Communications, LLC | 6.75ms from New York City, US |
| 189.44.10.163Ping | AS10429TELEFÔNICA BRASIL S.A | 1.15ms from Osasco, BR |
| 73.240.135.163Ping | AS7922Comcast Cable Communications, LLC | 5.89ms from Portland, US |
| 209.160.24.83Ping | AS14361HopOne Internet Corporation | 0.53ms from Seattle, US |
A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
| Netblock | Company | Num of IPs |
|---|---|---|
University of California, Santa Barbara | 65,536 | |
University of California, Santa Barbara | 65,536 | |
University of California, Santa Barbara | 512 | |
University of California, Santa Barbara | 256 | |
University of California, Santa Barbara | 256 |
IPs in this network linked to physical places, based on their Wi-Fi networks.
University6| Category | In AS131 | Example IP |
|---|---|---|
| University | 6 | 169.231.127.78 |
IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore PlacesThere are 1 upstreams for this ASN.
| ASN | Name | Rank |
|---|---|---|
| AS2152 | CENIC |
There are 0 downstreams for this ASN.
No downstreams found.
| 128.111.3.4 | Goleta, United States |
| 128.111.4.98 | Goleta, United States |
| 128.111.3.8 | Goleta, United States |
| 128.111.3.7 | Goleta, United States |
| 128.111.3.9 | Goleta, United States |
| 128.111.1.193 | Goleta, United States |
| 128.111.3.3 | Goleta, United States |
| 128.111.64.3 | Goleta, United States |
| 128.111.180.3 | Goleta, United States |
| 2607:f378:0:1::2:11a | Los Angeles, United States |
How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 69 domain names hosted across 41 IP addresses on this ASN.
| IP Address | Domain | Count |
|---|---|---|
| 128.111.143.112 | 8 | |
| 128.111.90.55 | 5 | |
| 128.111.85.192 | 3 | |
| 128.111.90.8 | 3 | |
| 128.111.26.34 | 3 |
