136.152.0.0/16

AS25 · University of California at Berkeley

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Summary

Country	United States
Domain	berkeley.edu
ASN	AS25
Registry	ARIN
ID	UCB-TELECOM

WHOIS Details

NetHandle:      NET-136-152-0-0-1
OrgID:          UCAB-1-Z
Parent:         NET-136-0-0-0-0
NetName:        UCB-TELECOM
NetRange:       136.152.0.0 - 136.152.255.255
NetType:        allocation
Comment:        DMCA Designated Agent is dmca@berkeley.edu
RegDate:        1991-03-06
Updated:        2023-12-14
TechHandle:     UCB-NOC-ARIN
Source:         ARIN


OrgID:          UCAB-1-Z
OrgName:        University of California at Berkeley
CanAllocate:    
Street:         IST - Telecommunications
Street:         ATTN Network Services and Operations
Street:         2850 Telegraph Ave
Street:         NOTE See Comment for DMCA INFO
City:           Berkeley
State/Prov:     CA
Country:        US
PostalCode:     94705
Comment:        DMCA Designated Agent is dmca@berkeley.edu
RegDate:        2010-01-13
Updated:        2023-07-20
OrgAdminHandle: UCB-NOC-ARIN
OrgTechHandle:  UCB-NOC-ARIN
OrgAbuseHandle: UCBSE-ARIN
OrgNOCHandle:   UCB-NOC-ARIN
Source:         ARIN


POCHandle:      UCB-NOC-ARIN
IsRole:         Y
LastName:       IST Communication and Network Services
FirstName:      
Street:         2850 Telegraph Ave
City:           Berkeley
State/Prov:     CA
Country:        US
PostalCode:     94720
RegDate:        1970-01-01
Updated:        2025-11-06
OfficePhone:    +1-510-664-9000
Mailbox:        noc@berkeley.edu
Source:         ARIN


POCHandle:      UCBSE-ARIN
IsRole:         Y
LastName:       UCB-SECURIT-ARIN
FirstName:      
Street:         2850 Telegraph Ave
City:           Berkeley
State/Prov:     CA
Country:        US
PostalCode:     94705
RegDate:        2016-04-18
Updated:        2025-09-08
OfficePhone:    +1-510-664-9000
Mailbox:        abuse@security.berkeley.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 136.0.0.0/8

Range	ASN	Company	Num of IPs
136.32.0.0/11	AS16591	Google Fiber Inc.	2,097,152
136.64.0.0/11	AS396982	Google LLC	2,097,152
136.232.0.0/15	AS55836	Reliance Jio Infocomm Limited	131,072
136.205.0.0/16	AS367	Headquarters, USAISC	65,536
136.177.0.0/16	AS22284	Department of Interior United States Geological Survey	65,536
136.226.0.0/16	AS22616	ZSCALER, INC.	65,536
136.168.0.0/16	AS396465	California State University Bakersfield	65,536
136.167.0.0/16	AS22834	Boston College	65,536
136.173.0.0/16	AS43375	European Parliament	65,536
136.164.0.0/16	AS42175	Equinor ASA	65,536
136.168.0.0/16	AS2152	California State University Bakersfield	65,536
136.247.0.0/16	AS2025	University of Toledo	65,536
136.160.0.0/16	AS6059	University System of Maryland	65,536
136.163.0.0/16	AS197425	Saab AB	65,536
136.148.0.0/16	AS786	103 Borough Road	65,536
136.172.0.0/16	AS680	Deutsches Klimarechenzentrum (DKRZ), Hamburg	65,536
136.235.0.0/16	AS33235	San Juan Unified School District	65,536
136.142.0.0/16	AS4130	University of Pittsburgh	65,536
136.229.0.0/16	AS7792	3M Company	65,536
136.208.0.0/16	AS749	DoD Network Information Center	65,536
136.224.0.0/16	AS22174	State University of New York College of Technology at Alfred	65,536
136.222.0.0/16	AS749	DoD Network Information Center	65,536
136.186.0.0/16	AS58686	Swinburne University of Technology	65,536
136.179.0.0/16	AS23005	SWITCH, LTD	65,536
136.199.0.0/16	AS2857	Universitaet Trier	65,536
136.182.0.0/16	AS19773	Motorola General Systems Group	65,536
136.255.0.0/16	AS12302	Vodafone Romania S.A.	65,536
136.226.0.0/16	AS53813	ZSCALER, INC.	65,536
136.149.0.0/16	AS56	Air Force Systems Networking	65,536
136.231.0.0/16	AS1103	Stichting Deltares	65,536
136.205.0.0/16	AS1540	Headquarters, USAISC	65,536
136.145.0.0/16	AS5786	University of Puerto Rico	65,536
136.132.0.0/16	AS16509	Amazon Technologies Inc.	65,536
136.230.0.0/16	AS245	TRUMPF GmbH + Co. KG	65,536
136.243.0.0/16	AS24940	Server Block	65,536
136.206.0.0/16	AS1213	Campus Ethernet	65,536
136.160.0.0/16	AS394395	University System of Maryland	65,536
136.246.0.0/16	AS16509	Amazon.com, Inc.	65,536
136.155.0.0/16	AS19399	Region Stockholm	65,536
136.204.0.0/16	AS398086	SUNY Morrisville	65,536
136.165.0.0/16	AS1657	University of Louisville	65,536
136.179.0.0/16	AS11235	SWITCH, LTD	65,536
136.183.0.0/16	AS19933	SUNY Buffalo State University	65,536
136.161.0.0/16	AS174	Cogent Communications, LLC	65,536
136.166.0.0/16	AS53380	Zenith Electronics Corporation	65,536
136.226.0.0/16	AS62044	ZSCALER, INC.	65,536
136.210.0.0/16	AS1501	Headquarters, USAISC	65,536
136.210.0.0/16	AS1555	Headquarters, USAISC	65,536
136.210.0.0/16	AS1554	Headquarters, USAISC	65,536

Hosted domains

There are 5 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
136.152.226.195	rixin.li	3
136.152.100.14	censusmosaic.org	1
136.152.225.168	sics.marketing	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
136.152.224.194	AS25 University of California at Berkeley	`2.05ms` from San Jose, US
136.152.42.171	AS25 University of California at Berkeley	`2.95ms` from San Jose, US
136.152.38.1	AS25 University of California at Berkeley	`3.06ms` from San Jose, US
136.152.102.131	AS25 University of California at Berkeley	`2.30ms` from San Jose, US
136.152.15.89	AS25 University of California at Berkeley	`2.88ms` from San Jose, US
136.152.59.140	AS25 University of California at Berkeley	`2.15ms` from San Jose, US
136.152.103.2	AS25 University of California at Berkeley	`2.24ms` from San Jose, US
136.152.250.235	AS25 University of California at Berkeley	`2.12ms` from San Jose, US
136.152.52.99	AS25 University of California at Berkeley	`2.04ms` from San Jose, US
136.152.105.196	AS25 University of California at Berkeley	`2.99ms` from San Jose, US
136.152.157.66	AS25 University of California at Berkeley	`2.19ms` from San Jose, US
136.152.13.235	AS25 University of California at Berkeley	`2.07ms` from San Jose, US
136.152.47.76	AS25 University of California at Berkeley	`2.23ms` from San Jose, US
136.152.36.1	AS25 University of California at Berkeley	`2.96ms` from San Jose, US
136.152.9.2	AS25 University of California at Berkeley	`2.12ms` from San Jose, US
136.152.219.18	AS25 University of California at Berkeley	`2.98ms` from San Jose, US
136.152.229.43	AS25 University of California at Berkeley	`2.04ms` from San Jose, US
136.152.10.209	AS25 University of California at Berkeley	`2.29ms` from San Jose, US
136.152.40.1	AS25 University of California at Berkeley	`3.04ms` from San Jose, US
136.152.83.185	AS25 University of California at Berkeley	`4.83ms` from Santa Clara, US
136.152.80.3	AS25 University of California at Berkeley	`2.34ms` from San Jose, US
136.152.106.33	AS25 University of California at Berkeley	`3.15ms` from San Jose, US
136.152.226.248	AS25 University of California at Berkeley	`2.81ms` from San Jose, US
136.152.217.185	AS25 University of California at Berkeley	`2.94ms` from San Jose, US
136.152.225.65	AS25 University of California at Berkeley	`2.33ms` 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
31.20.111.32	AS50266 Odido Netherlands B.V.	`2.20ms` from Amsterdam, NL
214.79.44.32	AS5972 United States Department of Defense (DoD)	`4.65ms` from Ashburn, US
120.1.83.160	AS4837 CHINA UNICOM China169 Backbone	`7.07ms` from Beijing, CN
190.68.21.0	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.73ms` from Bogota, CO
186.148.122.128	AS52473 Cooperativa Telefónica de Abasto	`2.53ms` from Buenos Aires, AR
41.40.21.192	AS8452 TE-AS	`7.17ms` from Cairo, EG
190.74.164.176	AS8048 CANTV Servicios, Venezuela	`14.94ms` from Caracas, VE
3.145.72.64	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
52.185.52.160	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
92.218.164.160	AS3209 Vodafone GmbH	`17.43ms` from Duesseldorf, DE
164.92.195.208	AS14061 DigitalOcean, LLC	`0.28ms` from Frankfurt am Main, DE
72.235.9.48	AS36149 Hawaiian Telcom Services Company, Inc.	`2.64ms` from Honolulu, US
73.84.43.64	AS7922 Comcast Cable Communications, LLC	`8.07ms` from Miami, US
87.20.251.96	AS3269 Telecom Italia S.p.A.	`3.21ms` from Milan, IT
204.244.156.80	AS1403 EBOX	`3.44ms` from Montreal, CA
142.196.51.80	AS33363 Charter Communications, Inc	`4.94ms` from Orlando, US
4.246.8.96	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
14.8.29.128	AS2516 KDDI CORPORATION	`4.37ms` from Tokyo, JP
168.245.94.192	AS11377 SendGrid, Inc.	`0.39ms` from Ashburn, US
134.70.150.0	AS31898 Oracle Corporation	`0.13ms` from Dubai, AE
3.70.92.144	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
31.56.152.240	AS273034 COMPAÑIA DE TELECOMUNICACIONES LEON & RODAS LR-COMPTEL S.A.	`1.62ms` from Guayaquil, EC
156.244.103.16	AS142286 LUOGELANG (FRANCE) LIMITED	`1.30ms` from Hong Kong, HK
185.81.232.96	AS13037 Zen Internet Ltd	`5.84ms` from London, GB
86.107.195.16	AS203346 Proper Support LLP	`11.95ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 -m13 136.152.98.148

traceroute to 136.152.98.148 (136.152.98.148): 13 hops max, 52 byte packets

2 [AS42831] 5.101.141.225 4.965 ms

3 *

4 *

5 [AS3356] 4.15.122.46 135.093 ms

6 [AS2152] 137.164.11.95 136.828 ms

7 [AS2152] 137.164.3.27 136.536 ms

8 [AS25] 128.32.0.37 137.77 ms

9 [AS25] 128.32.255.177 137.859 ms

10 [AS25] 128.32.255.75 136.627 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On February 16th 2026

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