1. All IP Ranges
  2. 192.0.0.0/8
  3. 192.103.0.0/16
  4. AS13335  | 192.103.56.0/24

192.103.56.0/24

AS13335  ·  Cloudflare, Inc.

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Summary

Country United States
Domain calstate.edu
ASN AS13335
Registry ARIN
ID CALSTATE-EDU-CF-01

WHOIS Details

NetHandle:      NET-192-103-56-0-1
OrgID:          CSU-Z
Parent:         NET-192-0-0-0-0
NetName:        CALSTATE-EDU-CF-01
NetRange:       192.103.56.0 - 192.103.56.255
NetType:        allocation
RegDate:        1991-07-11
Updated:        2025-11-12
TechHandle:     CDA56-ARIN
Source:         ARIN


OrgID:          CSU-Z
OrgName:        California State University, Office of the Chancellor
CanAllocate:    
Street:         401 Golden Shore
City:           Long Beach
State/Prov:     CA
Country:        US
PostalCode:     90802
RegDate:        2022-07-11
Updated:        2022-07-11
OrgAdminHandle: CDA56-ARIN
OrgTechHandle:  CDA56-ARIN
OrgAbuseHandle: CDA56-ARIN
Source:         ARIN


POCHandle:      CDA56-ARIN
IsRole:         Y
LastName:       CSU DNS Administrator
FirstName:      
Street:         Office of the Chancellor
Street:         401 Golden Shore
City:           Long Beach
State/Prov:     CA
Country:        US
PostalCode:     90802
RegDate:        2006-01-19
Updated:        2025-03-13
OfficePhone:    +1-562-951-8500
Mailbox:        wedns@calstate.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 192.103.0.0/16

Range ASN Company Num of IPs
192.103.120.0/22 AS62856 Docusign, Inc 1,024
192.103.124.0/23 AS393631 Intouch Group, LLC 512
192.103.12.0/24 AS11512 Parsec Data Management Inc. 256
192.103.144.0/24 AS13536 Champlain Valley Union High School 256
192.103.46.0/24 AS142221 PT Fazznet Zetta Indonesia 256
192.103.254.0/24 AS14618 KUBRA 256
192.103.45.0/24 AS19817 Maharishi International University 256
192.103.102.0/24 AS198737 TS-Yhtyma Oy 256
192.103.103.0/24 AS198737 TS-Yhtyma Oy 256
192.103.104.0/24 AS198737 TS-Yhtyma Oy 256
192.103.105.0/24 AS205250 City of Turku 256
192.103.106.0/24 AS205250 City of Turku 256
192.103.110.0/24 AS205250 City of Turku 256
192.103.111.0/24 AS205250 City of Turku 256
192.103.116.0/24 AS205250 City of Turku 256
192.103.86.0/24 AS205250 City of Turku 256
192.103.91.0/24 AS205250 City of Turku 256
192.103.92.0/24 AS205250 City of Turku 256
192.103.2.0/24 AS2602 Luxembourg Institute of Science and Technology 256
192.103.85.0/24 AS29240 City of Turku 256
192.103.53.0/24 AS3356 Wind River Systems, Inc. 256
192.103.252.0/24 AS35937 Intelliracks Managed Hosting 256
192.103.251.0/24 AS393726 On Assignment, Inc. 256
192.103.11.0/24 AS393775 IP Pathways, LLC 256
192.103.26.0/24 AS393790 Touro Infirmary Hospital 256
192.103.117.0/24 AS393891 Nutrien 256
192.103.248.0/24 AS396072 Southern California Association of Governments 256
192.103.133.0/24 AS397942 Rubrik Inc 256
192.103.80.0/24 AS5852 Headquarters, USAISC 256
192.103.249.0/24 AS62612 Utilities District of Western Indiana REMC 256
192.103.20.0/24 AS6867 UCnet 256
192.103.84.0/24 AS7086 Mississippi, Department of Information Technology Services (ITS) 256
192.103.87.0/24 AS719 TS-Yhtymä Oy 256
192.103.90.0/24 AS719 TS-Yhtyma Oy 256
192.103.44.0/24 AS749 DoD Network Information Center 256
192.103.126.0/24 AS7775 Irontrust Networks 256
192.103.131.0/24 AS11115 Ancor Information Management 256
192.103.52.0/24 AS8220 Wind River Systems, Inc. 256
192.103.41.0/24 AS11232 Augustana University 256

Hosted domains

There are 8 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
192.103.56.128 calstate.edu 8
192.103.56.127 calstate.edu 8
192.103.56.253 calstate.edu 8
192.103.56.254 calstate.edu 8
192.103.56.98 csustudentsuccess.org 1
192.103.56.94 cccc.net 1
192.103.56.103 csusuccess.org 1
192.103.56.2 calstate.edu 1
192.103.56.99 csustudentsuccess.org 1
192.103.56.3 calstate.edu 1
192.103.56.96 caopened.org 1
192.103.56.11 csu.net 1
192.103.56.95 cccc.net 1
192.103.56.102 csusuccess.org 1
192.103.56.101 cool4ed.org 1
192.103.56.97 caopened.org 1
192.103.56.10 csu.net 1
192.103.56.100 cool4ed.org 1
192.103.56.12 4c.net 1
192.103.56.13 4c.net 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

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

IP Address ASN Details
192.103.56.169 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL

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
146.103.102.184 AS216071 SERVERS TECH FZCO 0.21ms from Amsterdam, NL
71.31.101.232 AS7029 Windstream Communications LLC 7.12ms from Atlanta, US
73.137.253.72 AS7922 Comcast Cable Communications, LLC 3.94ms from Atlanta, US
177.235.202.136 AS28573 Claro NXT Telecomunicacoes Ltda 5.72ms from Brasilia, BR
209.3.59.184 AS209 CenturyLink Communications, LLC 1.18ms from Los Angeles, US
189.225.2.104 AS8151 UNINET 5.53ms from Mexico City, MX
2.112.60.216 AS3269 Telecom Italia S.p.A. 1.23ms from Milan, IT
46.56.70.168 AS25106 Mobile TeleSystems JLLC 5.46ms from Minsk, BY
123.103.165.24 AS7690 Mirai Communication Network Inc. 5.56ms from Osaka, JP
177.170.201.232 AS26599 TELEFÔNICA BRASIL S.A 2.33ms from Osasco, BR
176.186.1.72 AS5410 Bouygues Telecom SA 2.83ms from Paris, FR
3.113.245.104 AS16509 Amazon.com, Inc. 0.84ms from Tokyo, JP
61.196.175.8 AS4725 SoftBank Corp. 3.82ms from Tokyo, JP
213.173.98.216 AS202779 EVOBITS Information Technology SRL 18.36ms from Frankfurt am Main, DE
18.168.234.200 AS16509 Amazon.com, Inc. 0.20ms from London, GB
49.188.139.104 AS4804 Microplex PTY LTD 4.19ms from Melbourne, AU
146.57.199.8 AS217 University of Minnesota 0.30ms from Minneapolis, US
207.50.76.72 AS19901 Brightspeed 2.02ms from New York City, US
180.44.146.200 AS4713 NTT DOCOMO BUSINESS,Inc. 3.43ms from Osaka, JP
90.78.34.88 AS3215 Orange S.A. 15.06ms from Paris, FR
90.54.123.168 AS3215 Orange S.A. 14.60ms from Paris, FR
177.147.74.72 AS26599 TELEFÔNICA BRASIL S.A 16.43ms from Porto Alegre, BR
186.4.178.152 AS27947 Telconet S.A 0.91ms from Quito, EC
200.54.108.248 AS52310 Derco SPA 0.62ms from Santiago, CL
39.123.147.56 AS9318 SK Broadband Co Ltd 9.26ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 192.103.56.34
traceroute to 192.103.56.34 (192.103.56.34): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Wrocław, PL
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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