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:        2025-10-29
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
136.64.0.0/11	AS396982	Google LLC	2,097,152
136.32.0.0/11	AS16591	Google Fiber Inc.	2,097,152
136.232.0.0/15	AS55836	Reliance Jio Infocomm Limited	131,072
136.164.0.0/16	AS42175	Equinor ASA	65,536
136.172.0.0/16	AS680	Deutsches Klimarechenzentrum (DKRZ), Hamburg	65,536
136.226.0.0/16	AS53813	ZSCALER, INC.	65,536
136.204.0.0/16	AS398086	SUNY Morrisville	65,536
136.142.0.0/16	AS4130	University of Pittsburgh	65,536
136.229.0.0/16	AS7792	3M Company	65,536
136.186.0.0/16	AS58686	Swinburne University of Technology	65,536
136.159.0.0/16	AS33091	University of Calgary	65,536
136.205.0.0/16	AS367	Headquarters, USAISC	65,536
136.145.0.0/16	AS5786	University of Puerto Rico	65,536
136.168.0.0/16	AS396465	California State University Bakersfield	65,536
136.226.0.0/16	AS16509	ZSCALER, INC.	65,536
136.167.0.0/16	AS22834	Boston College	65,536
136.187.0.0/16	AS2907	National Institute of Informatics	65,536
136.182.0.0/16	AS19773	Motorola General Systems Group	65,536
136.163.0.0/16	AS197425	Saab AB	65,536
136.166.0.0/16	AS53380	Zenith Electronics Corporation	65,536
136.149.0.0/16	AS56	Air Force Systems Networking	65,536
136.210.0.0/16	AS1501	Headquarters, USAISC	65,536
136.231.0.0/16	AS1103	Stichting Deltares	65,536
136.235.0.0/16	AS33235	San Juan Unified School District	65,536
136.160.0.0/16	AS394395	University System of Maryland	65,536
136.224.0.0/16	AS22174	State University of New York College of Technology at Alfred	65,536
136.226.0.0/16	AS22616	ZSCALER, INC.	65,536
136.243.0.0/16	AS24940	Server Block	65,536
136.199.0.0/16	AS2857	Universitaet Trier	65,536
136.246.0.0/16	AS16509	Amazon.com, Inc.	65,536
136.165.0.0/16	AS1657	University of Louisville	65,536
136.255.0.0/16	AS12302	Vodafone Romania S.A.	65,536
136.155.0.0/16	AS19399	Region Stockholm	65,536
136.179.0.0/16	AS11235	SWITCH, LTD	65,536
136.161.0.0/16	AS174	Cogent Communications, LLC	65,536
136.247.0.0/16	AS2025	University of Toledo	65,536
136.183.0.0/16	AS19933	SUNY Buffalo State University	65,536
136.210.0.0/16	AS1555	Headquarters, USAISC	65,536
136.168.0.0/16	AS2152	California State University Bakersfield	65,536
136.218.0.0/16	AS1563	Headquarters, USAISC	65,536
136.209.0.0/16	AS1556	Headquarters, USAISC	65,536
136.170.0.0/16	AS16509	Amazon.com, Inc.	65,536
136.219.0.0/16	AS1563	Headquarters, USAISC	65,536
136.132.0.0/16	AS16509	Amazon Technologies Inc.	65,536
136.221.0.0/16	AS1566	Headquarters, USAISC	65,536
136.153.0.0/16	AS132909	ACT Government InTACT Group	65,536
136.201.0.0/16	AS1213	University of Limerick	65,536
136.181.0.0/16	AS13325	Michigan State Government	65,536
136.177.0.0/16	AS22284	Department of Interior United States Geological Survey	65,536
136.206.0.0/16	AS1213	Campus Ethernet	65,536

Hosted domains

There are 4 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	2
136.152.225.168	sics.marketing	1
136.152.100.14	censusmosaic.org	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

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Pingable IPs

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

IP Address	ASN	Details
136.152.32.5	AS25 University of California at Berkeley	`2.71ms` from San Jose, US
136.152.224.194	AS25 University of California at Berkeley	`2.16ms` from San Jose, US
136.152.13.228	AS25 University of California at Berkeley	`2.17ms` from San Jose, US
136.152.87.110	AS25 University of California at Berkeley	`4.96ms` from San Jose, US
136.152.216.217	AS25 University of California at Berkeley	`2.99ms` from San Jose, US
136.152.42.171	AS25 University of California at Berkeley	`3.06ms` from San Jose, US
136.152.223.241	AS25 University of California at Berkeley	`3.06ms` from San Jose, US
136.152.56.129	AS25 University of California at Berkeley	`2.39ms` from San Jose, US
136.152.48.128	AS25 University of California at Berkeley	`3.42ms` from San Jose, US
136.152.154.5	AS25 University of California at Berkeley	`3.14ms` from San Jose, US
136.152.15.130	AS25 University of California at Berkeley	`3.23ms` from San Jose, US
136.152.218.241	AS25 University of California at Berkeley	`3.02ms` from San Jose, US
136.152.76.2	AS25 University of California at Berkeley	`2.54ms` from San Jose, US
136.152.59.131	AS25 University of California at Berkeley	`2.23ms` from San Jose, US
136.152.8.158	AS25 University of California at Berkeley	`2.25ms` from San Jose, US
136.152.82.3	AS25 University of California at Berkeley	`2.78ms` from Fremont, US
136.152.37.35	AS25 University of California at Berkeley	`3.93ms` from San Jose, US
136.152.52.99	AS25 University of California at Berkeley	`2.15ms` from San Jose, US
136.152.110.145	AS25 University of California at Berkeley	`2.99ms` from San Jose, US
136.152.84.3	AS25 University of California at Berkeley	`2.45ms` from San Jose, US
136.152.47.73	AS25 University of California at Berkeley	`2.29ms` from San Jose, US
136.152.80.3	AS25 University of California at Berkeley	`2.44ms` from San Jose, US
136.152.10.193	AS25 University of California at Berkeley	`2.40ms` from San Jose, US
136.152.255.22	AS25 University of California at Berkeley	`3.04ms` from San Jose, US
136.152.58.34	AS25 University of California at Berkeley	`2.13ms` 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
181.122.200.176	AS23201 Telecel S.A.	`7.58ms` from Asuncion, PY
73.167.45.64	AS7922 Comcast Cable Communications, LLC	`6.90ms` from Boston, US
87.242.60.0	AS35311 PR-TELECOM ZRt.	`2.58ms` from Budapest, HU
123.19.234.208	AS45899 VNPT Corp	`4.92ms` from Da Nang, VN
134.70.150.0	AS31898 Oracle Corporation	`0.14ms` from Dubai, AE
179.124.174.192	AS271542 A. F. DE ASSUNÇÃO PEREIRA & CIA LTDA	`11.10ms` from Fortaleza, BR
47.242.93.192	AS45102 Alibaba (US) Technology Co., Ltd.	`0.63ms` from Hong Kong, HK
85.173.202.64	AS12389 PJSC Rostelecom	`10.85ms` from Krasnodar, RU
80.95.233.16	AS21283 A1 Slovenija telekomunikacijske storitve,d.d.	`0.99ms` from Ljubljana, SI
198.187.190.224	AS53578 Disney Worldwide Services, Inc.	`1.21ms` from Los Angeles, US
92.143.67.192	AS3215 Orange S.A.	`7.72ms` from Marseille, FR
3.110.243.48	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
180.179.129.16	AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	`0.90ms` from Mumbai, IN
73.196.199.96	AS7922 Comcast Cable Communications, LLC	`6.33ms` from New York City, US
14.11.42.192	AS2516 KDDI CORPORATION	`6.61ms` from Osaka, JP
201.51.0.112	AS7738 V tal	`7.61ms` from Rio de Janeiro, BR
218.237.225.144	AS9318 SK Broadband Co Ltd	`5.92ms` from Seoul, KR
36.5.216.112	AS4134 CHINANET-BACKBONE	`7.94ms` from Wuhan, CN
193.246.71.144	AS9108 Abraxas Informatik AG	`2.32ms` from Zuerich, CH
77.160.240.32	AS1136 KPN B.V.	`1.28ms` from Amsterdam, NL
195.240.105.224	AS1136 KPN B.V.	`1.06ms` from Amsterdam, NL
31.20.111.32	AS50266 Odido Netherlands B.V.	`2.08ms` from Amsterdam, NL
69.167.197.16	AS53435 JACKSON ENERGY AUTHORITY	`9.98ms` from Atlanta, US
91.178.42.48	AS5432 Proximus NV	`5.68ms` from Gravelines, FR
119.41.145.64	AS4134 CHINANET-BACKBONE	`1.60ms` from Haikou, CN

Traceroute

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

traceroute -a -n -q1 -m12 136.152.60.192

traceroute to 136.152.60.192 (136.152.60.192): 12 hops max, 52 byte packets

1 [AS15169] 66.249.94.36 126.683 ms

2 *

3 [AS2152] 137.164.11.21 147.128 ms

4 [AS2152] 137.164.11.80 146.697 ms

5 [AS2152] 137.164.11.95 145.661 ms

6 [AS2152] 137.164.3.27 146.347 ms

7 [AS25] 128.32.0.39 146.582 ms

8 [AS25] 128.32.255.43 146.17 ms

9 [AS25] 128.32.255.73 147.507 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On October 30th 2025

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