169.199.0.0/16

AS23309  ·  Contra Costa County Office of Education

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Summary

Country United States
Domain cccoe.k12.ca.us
ASN AS23309
Registry ARIN
ID CCCOE

WHOIS Details

NetHandle:      NET-169-199-0-0-1
OrgID:          CCCOE-Z
Parent:         NET-169-0-0-0-0
NetName:        CCCOE
NetRange:       169.199.0.0 - 169.199.255.255
NetType:        allocation
RegDate:        1995-03-24
Updated:        2023-11-01
TechHandle:     SAC62-ARIN
TechHandle:     SANDE452-ARIN
AbuseHandle:    NASHS7-ARIN
AbuseHandle:    SAC62-ARIN
AbuseHandle:    SANDE452-ARIN
Source:         ARIN


OrgID:          CCCOE-Z
OrgName:        Contra Costa County Office of Education
CanAllocate:    
Street:         77 Santa Barbara Road
Street:         Tech Services
City:           Pleasant Hill
State/Prov:     CA
Country:        US
PostalCode:     94523
RegDate:        2023-10-30
Updated:        2023-10-30
OrgAdminHandle: SAC62-ARIN
OrgTechHandle:  SAC62-ARIN
OrgTechHandle:  SANDE452-ARIN
OrgAbuseHandle: NASHS7-ARIN
OrgAbuseHandle: SAC62-ARIN
OrgAbuseHandle: SANDE452-ARIN
OrgNOCHandle:   SAC62-ARIN
OrgRoutingHandle:   SAC62-ARIN
OrgDNSHandle:   NASHS7-ARIN
OrgDNSHandle:   SAC62-ARIN
Source:         ARIN


POCHandle:      SANDE452-ARIN
IsRole:         N
LastName:       Sanderson
FirstName:      David 
Street:         77 Santa Barbara Road
City:           Pleasant Hill
State/Prov:     CA
Country:        US
PostalCode:     94523
RegDate:        2018-05-10
Updated:        2022-05-09
OfficePhone:    +1-925-942-3462
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      SAC62-ARIN
IsRole:         N
LastName:       Carpenter
FirstName:      Scott
Street:         77 Santa Barbara Road
City:           Pleasant Hill
State/Prov:     CA
Country:        US
PostalCode:     94523
RegDate:        2018-05-10
Updated:        2025-10-28
OfficePhone:    +1-925-942-5363
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      NASHS7-ARIN
IsRole:         N
LastName:       Nash
FirstName:      Spencer
Street:         77 Santa Barbara rd
City:           Pleasant Hill
State/Prov:     CA
Country:        US
PostalCode:     94523
RegDate:        2022-03-18
Updated:        2025-06-03
OfficePhone:    +1-925-942-3405
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 169.0.0.0/8

Range ASN Company Num of IPs
169.208.0.0/12 AS4766 Korea Telecom 1,048,576
169.8.0.0/13 AS7792 3M Company 524,288
169.4.0.0/14 AS7792 3M Company 262,144
169.0.0.0/15 AS37611 AFRIHOST SP (PTY) LTD 131,072
169.230.0.0/16 AS5653 University of California San Francisco 65,536
169.244.0.0/16 AS557 University of Maine System 65,536
169.201.0.0/16 AS9342 Australian Broadcasting Corporation 65,536
169.235.0.0/16 AS6106 University of California, Riverside 65,536
169.135.0.0/16 AS2576 US Federal Highway Administration 65,536
169.207.0.0/16 AS7321 CoreComm Internet Services Inc 65,536
169.205.0.0/16 AS16509 Amazon Technologies Inc. 65,536
169.144.0.0/16 AS134237 Ericsson Inc. 65,536
169.152.0.0/16 AS7922 Comcast Cable Communications, LLC 65,536
169.131.0.0/16 AS4531 Nexsys Corporation 65,536
169.233.0.0/16 AS5739 University of California, Santa Cruz 65,536
169.132.0.0/16 AS7270 IDT Corporation 65,536
169.157.0.0/16 AS8103 Duval County Public Schools 65,536
169.153.0.0/16 AS3549 TECH DATA CORPORATION 65,536
169.154.0.0/16 AS7847 National Aeronautics and Space Administration 65,536
169.204.0.0/16 AS394640 Washington School Information Processing Cooperative 65,536
169.236.0.0/16 AS22323 University of California, Merced 65,536
169.228.0.0/16 AS7377 University of California, San Diego 65,536
169.151.0.0/16 AS2386 Plano Independent School District 65,536
169.240.0.0/16 AS47024 The MetroHealth System 65,536
169.232.0.0/16 AS52 University of California, Los Angeles 65,536
169.149.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
169.156.0.0/16 AS6189 City of Baltimore 65,536
169.130.0.0/16 AS7029 Windstream Communications LLC 65,536
169.153.0.0/16 AS7867 TECH DATA CORPORATION 65,536
169.138.0.0/16 AS8075 Microsoft Singapore Pte. Ltd. 65,536
169.234.0.0/16 AS299 University of California, Irvine 65,536
169.133.0.0/16 AS18815 CITY AND COUNTY OF DENVER 65,536
169.237.0.0/16 AS6192 University of California, Davis 65,536
169.142.0.0/16 AS2572 Kansas City Public Schools 65,536
169.137.0.0/16 AS13433 Cox Newspapers/AJC 65,536
169.146.0.0/16 AS32895 Milliken & Company 65,536
169.147.0.0/16 AS11659 University of Kansas Medical Center 65,536
169.241.0.0/16 AS22164 Clark County School District 65,536
169.226.0.0/16 AS22990 University at Albany, State University of New York 65,536
169.203.0.0/16 AS22920 U.S. Bureau of Indian Affairs 65,536
169.204.0.0/16 AS10430 Washington School Information Processing Cooperative 65,536
169.236.0.0/16 AS25 University of California, Merced 65,536
169.229.0.0/16 AS25 University of California at Berkeley 65,536
169.131.0.0/16 AS12161 Nexsys Corporation 65,536
169.158.0.0/16 AS10569 Centro Nacional de Intercambio Automatizado 65,536
169.144.0.0/16 AS158 Ericsson Inc. 65,536
169.238.0.0/16 AS54804 CableSouth Media III LLC 65,536
169.231.0.0/16 AS131 University of California, Santa Barbara 65,536
169.224.0.0/17 AS199739 Earthlink Telecommunications Equipment Trading & Services DMCC 32,768

Hosted domains

There are 12 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
169.199.1.1 cccoeschools.net 5
169.199.47.5 orinda.k12.ca.us 1
169.199.182.1 teachmethedigitalproductgamenow.com 1
169.199.51.20 wcsd.k12.ca.us 1
169.199.246.14 falsecolour.com 1
169.199.5.44 cccoe.link 1
169.199.1.230 cccoe.org 1
169.199.16.5 jsusd.k12.ca.us 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

Pingable IPs

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

IP Address ASN Details
169.199.11.2 AS23309 Contra Costa County Office of Education 5.48ms from San Jose, US
169.199.7.1 AS23309 Contra Costa County Office of Education 6.09ms from San Jose, US
169.199.169.253 AS23309 Contra Costa County Office of Education 5.70ms from San Jose, US
169.199.197.62 AS23309 Contra Costa County Office of Education 6.42ms from San Jose, US
169.199.80.2 AS23309 Contra Costa County Office of Education 6.02ms from San Jose, US
169.199.150.202 AS23309 Contra Costa County Office of Education 7.38ms from San Jose, US
169.199.168.3 AS23309 Contra Costa County Office of Education 6.04ms from San Jose, US
169.199.38.130 AS23309 Contra Costa County Office of Education 6.29ms from San Jose, US
169.199.160.3 AS23309 Contra Costa County Office of Education 7.02ms from San Jose, US
169.199.29.12 AS23309 Contra Costa County Office of Education 6.33ms from San Jose, US
169.199.141.194 AS23309 Contra Costa County Office of Education 5.69ms from San Jose, US
169.199.245.193 AS23309 Contra Costa County Office of Education 6.72ms from San Jose, US
169.199.6.1 AS23309 Contra Costa County Office of Education 6.27ms from San Jose, US
169.199.3.84 AS23309 Contra Costa County Office of Education 5.88ms from San Jose, US
169.199.51.2 AS23309 Contra Costa County Office of Education 5.88ms from San Jose, US
169.199.224.5 AS23309 Contra Costa County Office of Education 6.10ms from San Jose, US
169.199.5.44 AS23309 Contra Costa County Office of Education 5.81ms from San Jose, US
169.199.246.6 AS23309 Contra Costa County Office of Education 6.67ms from San Jose, US
169.199.1.1 AS23309 Contra Costa County Office of Education 5.72ms from San Jose, US
169.199.40.0 AS23309 Contra Costa County Office of Education 6.30ms from San Jose, US
169.199.153.2 AS23309 Contra Costa County Office of Education 5.75ms from San Jose, US
169.199.4.66 AS23309 Contra Costa County Office of Education 5.65ms from San Jose, US
169.199.0.253 AS23309 Contra Costa County Office of Education 5.87ms from San Jose, US
169.199.39.0 AS23309 Contra Costa County Office of Education 6.36ms from San Jose, US
169.199.67.5 AS23309 Contra Costa County Office of Education 7.05ms 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
97.219.151.192 AS6167 Verizon Business 11.03ms from Atlanta, US
196.40.99.64 AS37153 Xneelo (Pty) Ltd 1.64ms from Cape Town, ZA
3.73.21.32 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
93.235.152.224 AS3320 Deutsche Telekom AG 4.14ms from Frankfurt am Main, DE
178.195.106.80 AS3303 Swisscom (Switzerland) Ltd 0.78ms from Lausanne, CH
82.54.158.80 AS3269 Telecom Italia S.p.A. 1.77ms from Milan, IT
130.54.250.160 AS2504 Kyoto University 1.74ms from Osaka, JP
151.15.72.96 AS1267 WIND TRE S.P.A. 3.33ms from Rome, IT
46.46.57.0 AS44724 Octopusnet LTD 1.11ms from Vladivostok, RU
130.35.192.192 AS31898 Oracle Corporation 0.30ms from Ashburn, US
18.7.88.16 AS3 Massachusetts Institute of Technology 1.19ms from Boston, US
166.142.106.80 AS6167 Verizon Business 19.03ms from Chicago, US
79.221.186.48 AS3320 Deutsche Telekom AG 7.64ms from Frankfurt am Main, DE
94.16.212.32 AS15600 Quickline AG 4.17ms from Geneve, CH
151.241.67.240 AS212238 Datacamp Limited 0.18ms from London, GB
80.30.147.192 AS3352 TELEFONICA DE ESPANA S.A.U. 7.00ms from Madrid, ES
119.45.208.112 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.01ms from Nanjing, CN
35.140.131.48 AS33363 Charter Communications, Inc 10.94ms from Orlando, US
187.221.32.144 AS8151 UNINET 4.83ms from Santiago de Queretaro, MX
27.126.34.112 AS38133 CMB 4.29ms from Seoul, KR
119.212.34.144 AS4766 Korea Telecom 6.00ms from Seoul, KR
14.87.72.96 AS4766 Korea Telecom 2.09ms from Seoul, KR
103.196.128.112 AS134672 Aquoz Solutions Inc 4.52ms from Taipei, TW
126.46.145.192 AS17676 SoftBank Corp. 5.18ms from Tokyo, JP
155.117.253.224 AS211484 YSZ TRADING CO., LIMITED 0.41ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 -m14 169.199.216.186
traceroute to 169.199.216.186 (169.199.216.186): 14 hops max, 52 byte packets
3 [AS22549] 68.65.17.9 9.767 ms
4 *
5 *
6 *
7 *
8 [AS6939] 216.218.134.5 67.524 ms
9 [AS2152] 137.164.11.95 66.848 ms
10 [AS2152] 137.164.11.99 70.172 ms
11 [AS2152] 137.164.3.79 70.937 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Durham, US
On

What are IP address ranges?

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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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