Autonomous System details

AS25

University of California at Berkeley  ·  berkeley.edu

United States

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AS25 – University of California at Berkeley

Field Value
Country United States
Website berkeley.edu
Hosted domains 367
IPv4 addresses 201,728
IPv6 addresses 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

IP Ranges

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
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IP Ranges API

WHOIS Details

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

There are 367 domain names hosted across 112 IP addresses on this ASN.

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IP Address Domain Domains on this IP
169.229.226.23 ████████ 88
128.32.244.190 ██████████ 30
128.32.189.45 ██████████ 19
128.32.213.148 ██████████ 15
208.68.240.115 ██████████ 8
128.32.189.107 ██████████ 8
128.32.48.154 ████████ 7
128.32.13.233 ██████████ 6
128.32.249.209 ██████████ 6
128.32.213.142 ██████████ 5

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Peers

There is 1 peer for this ASN.

Peers Name
AS2152 CENIC
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2152 CENIC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
128.32.157.2 AS25 University of California at Berkeley 2.04ms from San Jose, US
128.32.238.147 AS25 University of California at Berkeley 2.33ms from San Jose, US
128.32.217.213 AS25 University of California at Berkeley 2.38ms from San Jose, US
169.229.72.1 AS25 University of California at Berkeley 2.94ms from San Jose, US
136.152.80.3 AS25 University of California at Berkeley 2.52ms from San Jose, US
128.32.51.14 AS25 University of California at Berkeley 2.15ms from San Jose, US
136.152.224.194 AS25 University of California at Berkeley 2.05ms from San Jose, US
2607:f140:8801:1::2 AS25 University of California at Berkeley 2.65ms from San Jose, US
169.229.222.247 AS25 University of California at Berkeley 2.90ms from San Jose, US
128.32.136.3 AS25 University of California at Berkeley 2.00ms from San Jose, US
128.32.30.79 AS25 University of California at Berkeley 2.05ms from San Jose, US
136.152.217.113 AS25 University of California at Berkeley 2.85ms from San Jose, US
169.229.132.1 AS25 University of California at Berkeley 2.02ms from San Jose, US
169.229.54.25 AS25 University of California at Berkeley 2.04ms from San Jose, US
169.229.235.1 AS25 University of California at Berkeley 2.45ms from San Jose, US
169.229.176.22 AS25 University of California at Berkeley 2.00ms from San Jose, US
2607:f140:5000:1::1 AS25 University of California at Berkeley 2.28ms from San Jose, US
128.32.145.107 AS25 University of California at Berkeley 2.30ms from San Jose, US
169.229.143.1 AS25 University of California at Berkeley 2.38ms from San Jose, US
128.32.17.88 AS25 University of California at Berkeley 2.10ms from San Jose, US
128.32.63.100 AS25 University of California at Berkeley 2.75ms from San Jose, US
2607:f140:4880:1::2 AS25 University of California at Berkeley 2.64ms from San Jose, US
169.229.216.250 AS25 University of California at Berkeley 2.43ms from San Jose, US
128.32.134.205 AS25 University of California at Berkeley 2.80ms from San Jose, US
128.32.178.64 AS25 University of California at Berkeley 2.71ms 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
96.89.17.233 AS7922 Comcast Cable Communications, LLC 7.81ms from Ashburn, US
152.63.17.73 AS701 Verizon Business 2.00ms from Boston, US
102.117.24.137 AS23889 Mauritius Telecom Ltd 2.17ms from Ebene, MU
109.221.39.41 AS3215 Orange S.A. 11.80ms from Frankfurt am Main, DE
78.51.253.73 AS6805 Telefonica Germany GmbH & Co.OHG 2.69ms from Frankfurt am Main, DE
94.98.74.249 AS25019 Saudi Telecom Company JSC 5.89ms from Jeddah, SA
143.223.92.57 AS31898 Oracle Corporation 0.13ms from Marseille, FR
88.44.239.249 AS3269 Telecom Italia S.p.A. 8.75ms from Milan, IT
81.13.52.249 AS5523 CREDO TELECOM 0.94ms from Moscow, RU
94.156.226.249 AS57463 NetIX Communications JSC 0.55ms from Moscow, RU
37.194.74.105 AS31200 Novotelecom Ltd 1.22ms from Novosibirsk, RU
89.80.58.73 AS5410 Bouygues Telecom SA 3.75ms from Paris, FR
43.243.173.201 AS134254 Shah Infinite Solutions Pvt. Ltd. 1.53ms from Pune, IN
78.6.171.185 AS8968 BT Italia S.p.A. 1.38ms from Rome, IT
49.113.42.121 AS4134 CHINANET-BACKBONE 1.84ms from UEruemqi, CN
24.236.118.137 AS12083 WideOpenWest Finance LLC 3.78ms from Atlanta, US
36.74.236.169 AS7713 PT Telekomunikasi Indonesia 11.80ms from Batam, ID
219.236.246.249 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 2.42ms from Beijing, CN
223.69.151.217 AS56048 China Mobile Communicaitons Corporation 2.28ms from Beijing, CN
177.253.86.169 AS27831 Colombia Móvil 0.44ms from Bogota, CO
41.47.54.153 AS8452 TE-AS 3.87ms from Cairo, EG
160.176.82.137 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.96ms from Casablanca, MA
121.75.123.201 AS9500 One New Zealand Group Limited 1.63ms from Christchurch, NZ
206.180.27.137 AS16410 The Reynolds and Reynolds Company 6.90ms from Columbus, US
65.175.8.137 AS3257 GTT Communications Inc. 0.32ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 136.152.114.144
traceroute to 136.152.114.144 (136.152.114.144): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Dubai, AE
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.

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