1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.231.0.0/16
  4. AS22328  | 192.231.133.0/24

192.231.133.0/24

AS22328  ·  Cedars-Sinai Health Systems

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Summary

Country United States
Domain cshs.org
ASN AS22328
Registry ARIN
ID ISS-CSMC

WHOIS Details

NetHandle:      NET-192-231-133-0-1
OrgID:          CMC-27
Parent:         NET-192-0-0-0-0
NetName:        ISS-CSMC
NetRange:       192.231.133.0 - 192.231.133.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        1992-10-07
Updated:        2026-01-21
TechHandle:     BRIGM1-ARIN
AbuseHandle:    BRIGM1-ARIN
NOCHandle:      BRIGM1-ARIN
Source:         ARIN


OrgID:          CMC-27
OrgName:        Cedars-Sinai Health Systems
CanAllocate:    
Street:         8700 Beverly Blvd
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90048
RegDate:        1992-08-03
Updated:        2019-06-06
OrgAdminHandle: BRIGM1-ARIN
OrgTechHandle:  BRIGM1-ARIN
OrgTechHandle:  CHANG11-ARIN
OrgAbuseHandle: BRIGM1-ARIN
OrgAbuseHandle: CHANG11-ARIN
Source:         ARIN


POCHandle:      BRIGM1-ARIN
IsRole:         N
LastName:       Brigmann
FirstName:      Darren
Street:         6500 Wilshire Blvd
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90048
RegDate:        2016-06-23
Updated:        2025-01-30
OfficePhone:    +1-323-866-6559
MobilePhone:    +1-661-857-4911
Mailbox:        darren.brigmann@cshs.org
Source:         ARIN


POCHandle:      CHANG11-ARIN
IsRole:         N
LastName:       Chang
FirstName:      Tom
Street:         6500 Wilshire Blvd
Street:         Suite 2107
City:           Los Angeles
State/Prov:     CA
Country:        US
PostalCode:     90048
RegDate:        2011-05-05
Updated:        2025-12-02
OfficePhone:    +1-323-866-6495
Mailbox:        tom.chang@cshs.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.231.0.0/16

Range ASN Company Num of IPs
192.231.120.0/23 AS263718 PREFECTURA NAVAL ARGENTINA 512
192.231.84.0/23 AS400260 Olson Tech, LLC 512
192.231.118.0/23 AS271246 MINISTÉRIO PÚBLICO DO ESTADO DE SANTA CATARINA 512
192.231.114.0/23 AS264372 INSTITUTO HERMES PARDINI SA 512
192.231.243.0/24 AS1207 Pittsburgh Supercomputing Center 256
192.231.130.0/24 AS12153 HBI Branded Apparel Enterprises, LLC 256
192.231.131.0/24 AS12153 HBI Branded Apparel Enterprises, LLC 256
192.231.132.0/24 AS12153 HBI Branded Apparel Enterprises, LLC 256
192.231.59.0/24 AS132868 State Library of New South Wales 256
192.231.249.0/24 AS13438 Vivio Technologies 256
192.231.106.0/24 AS14518 Sanford Burnham Prebys Medical Discovery Institute 256
192.231.92.0/24 AS16649 Interamerican University of Puerto Rico 256
192.231.110.0/24 AS16874 ORDEN S.A. 256
192.231.231.0/24 AS17278 Iona University 256
192.231.23.0/24 AS17378 SnowCap Technologies, LLC 256
192.231.215.0/24 AS18540 American Psychological Assoc. 256
192.231.179.0/24 AS18795 University of La Verne 256
192.231.219.0/24 AS19184 University of Wisconsin - Eau Claire 256
192.231.36.0/24 AS19377 Cloud Carib Limited 256
192.231.233.0/24 AS19395 Bucks County Community College 256
192.231.202.0/24 AS21976 Georgian Court University 256
192.231.207.0/24 AS21976 Raritan Valley Community College 256
192.231.113.0/24 AS231 Michigan State University 256
192.231.10.0/24 AS2386 IBM 256
192.231.8.0/24 AS2386 IBM 256
192.231.176.0/24 AS264534 SPOT PROMOÇÕES, EVENTOS E MERCHAND LTDA 256
192.231.128.0/24 AS27066 DoD Network Information Center 256
192.231.63.0/24 AS2711 South Carolina State University 256
192.231.175.0/24 AS271297 NETZONE SERVICOS E TECNOLOGIA EIRELI 256
192.231.117.0/24 AS271407 J.A TELECOM NET LTDA 256
192.231.116.0/24 AS271775 ARLINDO PORATH (NETN@R NARANJITO) 256
192.231.86.0/24 AS29721 Cedars-Sinai Health Systems 256
192.231.255.0/24 AS29757 Webline Services Inc 256
192.231.238.0/24 AS30301 INTRUST Bank, N.A. 256
192.231.83.0/24 AS30312 Netgate 256
192.231.237.0/24 AS328607 UBX (TANZANIA) LIMITED 256
192.231.230.0/24 AS33491 WOOD-MIZER, LLC 256
192.231.253.0/24 AS36375 University of Michigan 256
192.231.192.0/24 AS3807 University of Montana 256
192.231.89.0/24 AS3848 Kyndryl 256
192.231.214.0/24 AS393939 RUFFALO NOEL LEVITZ LLC 256
192.231.35.0/24 AS394246 VALOR COMMUNICATION, INC. 256
192.231.177.0/24 AS394761 Princeton Theological Seminary 256
192.231.178.0/24 AS394761 Princeton Theological Seminary 256
192.231.188.0/24 AS394786 Avetria Wireless 256
192.231.68.0/24 AS395073 University of Mississippi Medical Center 256
192.231.71.0/24 AS395073 University of Mississippi Medical Center 256
192.231.72.0/24 AS395073 University of Mississippi Medical Center 256
192.231.40.0/24 AS395288 Collin County Community College District 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
142.173.179.136 AS6079 RCN 1.65ms from Ashburn, US
54.202.118.216 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
156.223.70.216 AS8452 TE-AS 6.32ms from Cairo, EG
12.71.73.24 AS7018 AT&T Enterprises, LLC 0.78ms from Dallas, US
107.4.55.24 AS7922 Comcast Cable Communications, LLC 5.47ms from Flint, US
223.240.80.72 AS140527 China Telecom 4.49ms from Huai'an, CN
187.198.89.56 AS8151 UNINET 6.07ms from Monterrey, MX
138.73.111.8 AS611 NB-PEI Educational Computer Network 15.69ms from Montreal, CA
112.240.5.248 AS4837 CHINA UNICOM China169 Backbone 5.52ms from Qingdao, CN
72.144.240.184 AS8075 Microsoft Corporation 0.27ms from Frankfurt am Main, DE
213.89.33.200 AS1257 Tele2 Sverige AB 4.38ms from Goeteborg, SE
223.222.196.24 AS17849 SK Broadband Co Ltd 2.92ms from Incheon, KR
63.134.202.216 AS14992 NewtekOne, Inc. 9.71ms from Los Angeles, US
173.168.116.248 AS33363 Charter Communications, Inc 10.21ms from Orlando, US
211.125.249.40 AS9614 Oita Cable Telecom Co,ltd. 16.94ms from Osaka, JP
5.76.162.72 AS9198 JSC Kazakhtelecom 1.38ms from Pavlodar, KZ
112.225.213.40 AS4837 CHINA UNICOM China169 Backbone 1.05ms from Qingdao, CN
18.212.136.24 AS14618 Amazon.com, Inc. 0.52ms from Reston, US
65.50.205.40 AS11404 Wave Broadband 1.67ms from San Jose, US
189.231.178.152 AS8151 UNINET 11.87ms from Tucson, US
174.58.45.168 AS7922 Comcast Cable Communications, LLC 19.58ms from Atlanta, US
34.15.156.40 AS396982 Google LLC 1.88ms from Bangkok, TH
101.21.247.56 AS4837 CHINA UNICOM China169 Backbone 10.86ms from Beijing, CN
75.217.140.8 AS6167 Verizon Business 17.60ms from Dallas, US
95.40.83.152 AS16509 Amazon.com, Inc. 0.66ms from Hong Kong, HK

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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