1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.12.0.0/16
  4. AS1852  | 192.12.83.0/24

192.12.83.0/24

AS1852  ·  University of California - Office of the President

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Summary

Country United States
Domain ucdc.edu
ASN AS1852
Registry ARIN
ID UCDC-NET

WHOIS Details

NetHandle:      NET-192-12-83-0-2
OrgID:          UCWC
Parent:         NET-192-12-83-0-1
NetName:        UCDC-NET
NetRange:       192.12.83.0 - 192.12.83.255
NetType:        reassignment
RegDate:        2004-07-28
Updated:        2021-06-10
AbuseHandle:    RRA30-ARIN
Source:         ARIN


OrgID:          UCWC
OrgName:        University of California, Washington Center
CanAllocate:    
Street:         1608 Rhode Island Avenue, NW
Street:         3rd Floor
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20036
RegDate:        2004-07-28
Updated:        2021-06-10
OrgAdminHandle: SESAY-ARIN
OrgTechHandle:  SESAY-ARIN
OrgTechHandle:  SESAY1-ARIN
OrgAbuseHandle: RRA30-ARIN
OrgAbuseHandle: SESAY-ARIN
Source:         ARIN


POCHandle:      RRA30-ARIN
IsRole:         N
LastName:       Rak
FirstName:      Rodger
Street:         1608 Rhode Island Avenue, NW
Street:         3rd Floor
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20036
RegDate:        2004-07-28
Updated:        2021-04-22
OfficePhone:    +1-301-257-1724
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SESAY1-ARIN
IsRole:         N
LastName:       Sesay
FirstName:      Michael
Street:         1608 Rhode Island Ave., NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20036
RegDate:        2021-04-22
Updated:        2025-04-23
OfficePhone:    +1-202-974-6296
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SESAY-ARIN
IsRole:         N
LastName:       Sesay
FirstName:      Michael
Street:         1608 Rhode Island Ave., NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20036
RegDate:        2018-11-06
Updated:        2025-04-23
OfficePhone:    +1-202-974-6296
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.12.0.0/16

Range ASN Company Num of IPs
192.12.104.0/22 AS22945 Parkland Health & Hospital System 1,024
192.12.112.0/22 AS61942 TURBONET TELECOM LTDA 1,024
192.12.146.0/23 AS22788 Katy Independent School District 512
192.12.148.0/23 AS33726 GENEVA COLLEGE 512
192.12.192.0/23 AS2597 .it Registry - IIT-CNR 512
192.12.244.0/24 AS104 University of Colorado 256
192.12.242.0/24 AS104 University of Colorado 256
192.12.238.0/24 AS104 University of Colorado 256
192.12.185.0/24 AS111 Boston University 256
192.12.54.0/24 AS1101 IP-EEND-192-12-54 256
192.12.189.0/24 AS111 Boston University 256
192.12.26.0/24 AS11948 Development Group, Inc 256
192.12.236.0/24 AS13697 Saber Healthcare Group LLC 256
192.12.82.0/24 AS14 Columbia University 256
192.12.241.0/24 AS104 University of Colorado 256
192.12.235.0/24 AS1653 Linkoping University 256
192.12.205.0/24 AS159 Ohio State University 256
192.12.78.0/24 AS10725 Genentech, Inc. 256
192.12.63.0/24 AS17 Purdue University 256
192.12.69.0/24 AS1706 The University of Arizona 256
192.12.208.0/24 AS1829 Los Alamos National Laboratory 256
192.12.207.0/24 AS195 San Diego Supercomputer Center 256
192.12.28.0/24 AS21556 National Aeronautics and Space Administration 256
192.12.79.0/24 AS215923 ASSUTA ASHDOD PUBLIC HOSPITAL (R.A) 256
192.12.126.0/24 AS1540 Headquarters, USAISC 256
192.12.108.0/24 AS26007 Swick Technologies, LLC 256
192.12.76.0/24 AS24436 Information Technology Services 256
192.12.234.0/24 AS25 University of California at Berkeley 256
192.12.194.0/24 AS2597 Registry of ccTLD .it LAN 256
192.12.52.0/24 AS14230 Sunquest Information Systems, Inc. 256
192.12.245.0/24 AS104 University of Colorado 256
192.12.221.0/24 AS26069 Alvernia University 256
192.12.33.0/24 AS264 SRI International 256
192.12.5.0/24 AS264 SRI International 256
192.12.118.0/24 AS266818 RODRIGUEZ Y HERRERA LTDA 256
192.12.210.0/24 AS27064 Headquarters, USAISC 256
192.12.206.0/24 AS27198 Indiana University 256
192.12.73.0/24 AS2856 Adastral Park Laboratories 256
192.12.0.0/24 AS29861 Syntax Systems Limited 256
192.12.19.0/24 AS31 California Institute of Technology 256
192.12.117.0/24 AS328268 INSTITUT NATIONAL DES POSTES ET TELECOMMUNICATIONS - INPT 256
192.12.111.0/24 AS328283 Banco de Poupança e Crédito S.A 256
192.12.95.0/24 AS32982 U.S. Department of Energy 256
192.12.16.0/24 AS33631 SRI International 256
192.12.240.0/24 AS104 University of Colorado 256
192.12.31.0/24 AS36131 PageBites, Inc. 256
192.12.80.0/24 AS36375 University of Michigan 256
192.12.110.0/24 AS36974 MTN COTE D'IVOIRE S.A 256
192.12.22.0/24 AS10399 University of Texas System 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
192.12.83.255 AS1852 University of California - Office of the President 1.17ms from Ashburn, 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
212.118.39.152 AS216071 SERVERS TECH FZCO 1.54ms from Amsterdam, NL
141.134.249.152 AS6848 Telenet BV 5.72ms from Brussels, BE
20.40.224.72 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
91.20.139.216 AS3320 Deutsche Telekom AG 2.71ms from Duesseldorf, DE
78.43.243.72 AS3209 Vodafone GmbH 7.69ms from Frankfurt am Main, DE
34.159.146.232 AS396982 Google LLC 0.11ms from Frankfurt am Main, DE
43.132.164.152 AS132203 Tencent Building, Kejizhongyi Avenue 0.39ms from Hong Kong, HK
34.147.211.24 AS396982 Google LLC 0.10ms from London, GB
5.49.100.232 AS5410 Bouygues Telecom SA 14.43ms from Lyon, FR
87.15.204.120 AS3269 Telecom Italia S.p.A. 2.81ms from Milan, IT
98.8.202.8 AS19115 Charter Communications LLC 3.88ms from Orlando, US
187.120.115.24 AS28202 MASTER S/A 9.39ms from Osasco, BR
20.100.20.136 AS8075 Microsoft Corporation 0.53ms from Oslo, NO
90.21.107.88 AS3215 Orange S.A. 5.75ms from Paris, FR
77.124.4.56 AS12400 Partner Communications Ltd. 3.66ms from Rosh Ha‘Ayin, IL
178.70.4.184 AS12389 PJSC Rostelecom 2.41ms from Saint Petersburg, RU
95.108.116.72 AS43118 East & West Sp. z o.o. 5.34ms from Warsaw, PL
175.11.193.72 AS4134 CHINANET-BACKBONE 2.08ms from Changsha, CN
34.135.197.40 AS396982 Google LLC 0.12ms from Council Bluffs, US
193.46.218.24 AS400992 ZhouyiSat Communications 0.25ms from Fremont, US
86.177.166.232 AS2856 British Telecommunications PLC 6.32ms from London, GB
20.26.97.88 AS8075 Microsoft Corporation 0.23ms from London, GB
195.95.156.200 AS57337 VR Telecom SL 0.42ms from Madrid, ES
179.129.185.8 AS26599 TELEFÔNICA BRASIL S.A 1.88ms from Osasco, BR
91.163.211.136 AS12322 Free SAS 3.53ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 192.12.83.101
traceroute to 192.12.83.101 (192.12.83.101): 64 hops max, 52 byte packets
2 [AS46887] 131.239.87.58 70.205 ms
3 *
4 [AS46887] 144.121.35.80 77.129 ms
5 [AS46887] 144.121.35.96 76.791 ms
7 [AS46887] 172.85.52.162 75.981 ms
8 *
9 [AS1852] 192.12.83.101 76.834 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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