204.100.152.0/24

AS18558  ·  Riverside County Office of Education

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Summary

Country United States
Domain countyofriverside.us
ASN AS18558
Parent Range 204.100.0.0/16
Registry ARIN
ID RCOEK-12NET

WHOIS Details

NetHandle:      NET-204-100-0-0-1
OrgID:          COUNTY-20
Parent:         NET-204-0-0-0-0
NetName:        RCOEK-12NET
NetRange:       204.100.0.0 - 204.100.255.255
NetType:        allocation
RegDate:        1994-07-13
Updated:        2025-10-20
TechHandle:     ELLIS608-ARIN
TechHandle:     WILKI325-ARIN
AbuseHandle:    WILKI325-ARIN
NOCHandle:      WILKI325-ARIN
Source:         ARIN


OrgID:          COUNTY-20
OrgName:        County of Riverside
CanAllocate:    
Street:         Information Technology Services
Street:         3939 Thirteenth Street
City:           Riverside
State/Prov:     CA
Country:        US
PostalCode:     92502
RegDate:        1994-07-13
Updated:        2025-10-20
OrgAdminHandle: WILKI325-ARIN
OrgTechHandle:  ELLIS608-ARIN
OrgTechHandle:  WILKI325-ARIN
OrgAbuseHandle: WILKI325-ARIN
OrgNOCHandle:   WILKI325-ARIN
OrgRoutingHandle:   WILKI325-ARIN
OrgDNSHandle:   WILKI325-ARIN
Source:         ARIN


POCHandle:      ELLIS608-ARIN
IsRole:         N
LastName:       Ellis
FirstName:      Jared
Street:         3939 Thirteenth Street
City:           Riverside
State/Prov:     CA
Country:        US
PostalCode:     92502
RegDate:        2025-09-12
Updated:        2025-09-12
OfficePhone:    +1-951-826-6556
Mailbox:        jellis@rcoe.us
Source:         ARIN


POCHandle:      WILKI325-ARIN
IsRole:         N
LastName:       Wilkinson
FirstName:      David
Street:         3939 Thirteenth Street
City:           Riverside
State/Prov:     CA
Country:        US
PostalCode:     92502
RegDate:        2025-01-08
Updated:        2025-09-04
OfficePhone:    +1-951-826-6560
Mailbox:        dwilkinson@rcoe.us
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 204.100.152.0/24

Range ASN Company Num of IPs
204.100.0.0/16 AS18558 County of Riverside 65,536

Nearby Ranges

BGP prefixes that overlap with 204.100.0.0/16

Range ASN Company Num of IPs
204.100.0.0/16 AS18558 County of Riverside 65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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
52.222.118.168 AS8987 Amazon Data Services Ireland Ltd 0.34ms from Boardman, US
188.131.88.248 AS25454 ORANGE MOLDOVA S.A. 18.20ms from Bucharest, RO
27.15.143.120 AS4837 CHINA UNICOM China169 Backbone 2.72ms from Chongqing, CN
18.200.224.168 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
35.235.43.72 AS396982 Google LLC 0.12ms from Frankfurt am Main, DE
46.8.71.200 AS56971 AS56971 Cloud 0.57ms from Helsinki, FI
14.252.111.88 AS45899 VNPT Corp 1.73ms from Ho Chi Minh City, VN
74.83.199.184 AS6181 Cincinnati Bell Telephone Company LLC 3.27ms from Indianapolis, US
76.237.172.120 AS7018 AT&T Enterprises, LLC 2.17ms from Kansas City, US
18.161.130.136 AS16509 Amazon.com, Inc. 0.91ms from Lohogaon, IN
217.138.213.232 AS9009 M247 Europe SRL 0.38ms from Montreal, CA
153.252.99.136 AS4713 NTT DOCOMO BUSINESS,Inc. 6.17ms from Osaka, JP
116.94.106.24 AS7679 QTnet,Inc. 12.60ms from Osaka, JP
112.227.233.88 AS4837 CHINA UNICOM China169 Backbone 5.47ms from Qingdao, CN
39.90.97.104 AS4837 CHINA UNICOM China169 Backbone 4.35ms from Qingdao, CN
196.65.196.248 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.10ms from Rabat, MA
98.97.40.200 AS14593 Space Exploration Technologies Corporation 13.78ms from Seattle, US
171.119.46.104 AS4837 CHINA UNICOM China169 Backbone 2.77ms from Taiyuan, CN
101.108.108.248 AS23969 TOT Public Company Limited 1.14ms from Bangkok, TH
64.223.71.72 AS13977 Fidium 3.13ms from Boston, US
119.51.209.56 AS4837 CHINA UNICOM China169 Backbone 2.83ms from Changchun, CN
71.194.71.104 AS7922 Comcast Cable Communications, LLC 4.79ms from Chicago, US
178.132.153.232 AS8926 Moldtelecom SA 2.09ms from Chisinau, MD
34.57.131.168 AS396982 Google LLC 0.12ms from Council Bluffs, US
174.171.87.88 AS7922 Comcast Cable Communications, LLC 7.56ms from Houston, US

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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