AS number details

AS25

University of California at Berkeley  ·  berkeley.edu

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS25 – University of California at Berkeley

Field Value
Country United States
Website berkeley.edu
Hosted domains 376
Number of IPv4 201,728
Number of IPv6 79,229,371,440,083,952,222,718,656,512
ASN type Education
Registry arin
Allocated 41 years ago on Aug 03, 1984
Updated 2 years ago on Dec 14, 2023
Netblock Company Num of IPs
128.32.0.0/16 University of California at Berkeley 65,536
136.152.0.0/16 University of California at Berkeley 65,536
169.229.0.0/16 University of California at Berkeley 65,536
169.229.176.0/20 University of California at Berkeley 4,096
169.236.240.0/21 University of California, Merced 2,048
208.68.240.0/22 SETIATHOME 1,024
192.150.186.0/23 University of California at Berkeley 512
192.154.4.0/23 University of California at Berkeley 512
67.21.36.0/24 RGnet, LLC 256
192.12.234.0/24 University of California at Berkeley 256
192.35.209.0/24 University of California - Office of the President 256
192.154.6.0/24 University of California at Berkeley 256

Netblock Company
2607:f140::/32 University of California at Berkeley
2607:f140:e000::/48 University of California at Berkeley
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS25
                                                OrgID:          AS25
                                                ASName:         AS25
                                                ASNumber:       AS25
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 376 domain names hosted across 113 IP addresses on this ASN.

IP Address Domain Domains on this IP
169.229.226.23 ████████ 88
128.32.244.190 ██████████ 32
128.32.189.45 ██████████ 20
128.32.213.148 ██████████ 15
128.32.189.107 ██████████ 8
208.68.240.115 ██████████ 8
128.32.48.154 ████████ 7
169.229.27.209 ██████████ 7
128.32.13.233 ██████████ 6
128.32.249.209 ██████████ 6

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS2152 CENIC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2152 CENIC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

478 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
169.229.230.193 AS25 University of California at Berkeley 2.39ms from San Jose, US
169.229.238.194 AS25 University of California at Berkeley 2.26ms from San Jose, US
2607:f140:ffff:ffff::137 AS25 University of California at Berkeley 2.06ms from San Jose, US
128.32.49.254 AS25 University of California at Berkeley 2.27ms from San Jose, US
169.229.219.218 AS25 University of California at Berkeley 2.13ms from San Jose, US
169.229.175.36 AS25 University of California at Berkeley 2.10ms from San Jose, US
208.68.240.115 AS25 University of California at Berkeley 2.64ms from San Jose, US
128.32.171.182 AS25 University of California at Berkeley 2.92ms from San Jose, US
169.229.169.182 AS25 University of California at Berkeley 2.96ms from San Jose, US
128.32.14.219 AS25 University of California at Berkeley 2.24ms from San Jose, US
169.229.137.144 AS25 University of California at Berkeley 2.25ms from San Jose, US
192.150.187.161 AS25 University of California at Berkeley 2.39ms from San Jose, US
136.152.52.100 AS25 University of California at Berkeley 2.13ms from San Jose, US
2607:f140:1001:2::1 AS25 University of California at Berkeley 2.52ms from San Jose, US
169.229.148.2 AS25 University of California at Berkeley 2.23ms from San Jose, US
128.32.77.129 AS25 University of California at Berkeley 2.57ms from San Jose, US
169.229.159.160 AS25 University of California at Berkeley 2.28ms from San Jose, US
169.229.86.1 AS25 University of California at Berkeley 3.16ms from San Jose, US
128.32.143.69 AS25 University of California at Berkeley 2.55ms from San Jose, US
128.32.151.26 AS25 University of California at Berkeley 2.18ms from San Jose, US
136.152.111.129 AS25 University of California at Berkeley 3.04ms from San Jose, US
169.229.174.41 AS25 University of California at Berkeley 2.34ms from San Jose, US
128.32.106.1 AS25 University of California at Berkeley 2.39ms from San Jose, US
169.229.248.147 AS25 University of California at Berkeley 2.13ms from San Jose, US
2607:f140:4800:ffff:ffff:ffff:ffff:ffff AS25 University of California at Berkeley 2.35ms 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
77.167.194.217 AS1136 KPN B.V. 6.56ms from Amsterdam, NL
173.79.134.9 AS701 Verizon Business 2.12ms from Ashburn, US
84.170.206.25 AS3320 Deutsche Telekom AG 3.76ms from Berlin, DE
179.214.14.73 AS28573 Claro NXT Telecomunicacoes Ltda 7.91ms from Brasilia, BR
97.83.41.89 AS20115 Charter Communications LLC 10.79ms from Chicago, US
103.107.134.121 AS137416 Netpark Communication 0.67ms from Dhaka, BD
130.226.237.137 AS1835 Forskningsnettet - Danish network for Research and Education 4.35ms from Falkenberg, SE
39.43.2.41 AS17557 Pakistan Telecommunication Company Limited 11.40ms from Islamabad, PK
50.93.17.25 AS16509 Amazon.com, Inc. 0.18ms from London, GB
12.8.191.249 AS7018 AT&T Enterprises, LLC 2.06ms from Miami, US
85.43.150.217 AS3269 Telecom Italia S.p.A. 9.03ms from Milan, IT
194.67.231.73 AS5523 CREDO TELECOM 0.99ms from Moscow, RU
213.91.114.57 AS202632 TXTV d.o.o. Tuzla 7.37ms from Novi Travnik, BA
18.231.83.73 AS16509 Amazon.com, Inc. 0.17ms from Osasco, BR
89.149.128.169 AS3257 GTT Communications Inc. 0.31ms from Paris, FR
206.192.80.137 AS10753 Level 3 Parent, LLC 4.32ms from Philadelphia, US
70.190.51.9 AS22773 Cox Communications Inc. 7.04ms from Phoenix, US
190.214.251.25 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 1.98ms from Quito, EC
120.253.169.233 AS24400 Shanghai Mobile Communications Co.,Ltd. 2.85ms from Shanghai, CN
180.87.76.57 AS6453 TATA COMMUNICATIONS (AMERICA) INC 0.92ms from Taipei, TW
221.241.199.169 AS17506 ARTERIA Networks Corporation 1.34ms from Tokyo, JP
150.246.61.153 AS2527 Sony Network Communications Inc. 1.87ms from Tokyo, JP
52.138.3.57 AS8075 Microsoft Corporation 0.19ms from Toronto, CA
204.136.19.201 AS18438 Brown Brothers Harriman & Company 5.33ms from Warsaw, PL
12.166.134.153 AS7018 AT&T Enterprises, LLC 4.87ms from Atlanta, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 -m12 169.229.240.11
traceroute to 169.229.240.11 (169.229.240.11): 12 hops max, 52 byte packets
4 [AS3292] 83.88.16.213 162.608 ms
5 *
6 [AS2152] 137.164.3.27 163.946 ms
7 [AS25] 128.32.0.39 165.63 ms
8 [AS25] 128.32.255.43 165.057 ms
9 [AS25] 128.32.255.75 173.286 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
On

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 AS25 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs