204.100.132.0/24

AS18558 · Riverside County Office of Education

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	rcoe.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:        2025-09-03
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:        2025-09-11
OrgAdminHandle: WILKI325-ARIN
OrgTechHandle:  RD75-ARIN
OrgTechHandle:  WILKI325-ARIN
OrgAbuseHandle: RD75-ARIN
OrgAbuseHandle: WILKI325-ARIN
OrgNOCHandle:   RD75-ARIN
OrgNOCHandle:   WILKI325-ARIN
OrgRoutingHandle:   RD75-ARIN
OrgRoutingHandle:   WILKI325-ARIN
OrgDNSHandle:   RD75-ARIN
OrgDNSHandle:   WILKI325-ARIN
Source:         ARIN


POCHandle:      RD75-ARIN
IsRole:         N
LastName:       D'Souza
FirstName:      Richard
Street:         Riverside County Office of Education
Street:         3939 13th Street
City:           Riverside
State/Prov:     CA
Country:        US
PostalCode:     92502
RegDate:        1998-05-15
Updated:        2025-01-08
OfficePhone:    +1-951-826-6475
Mailbox:        rdsouza@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 204.100.132.0/24

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

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

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
123.112.124.136	AS4808 China Unicom Beijing Province Network	`4.88ms` from Beijing, CN
86.124.243.232	AS8708 DIGI ROMANIA S.A.	`1.23ms` from Bucharest, RO
184.18.86.72	AS5650 Frontier Communications of America, Inc.	`5.08ms` from Chicago, US
91.11.124.184	AS3320 Deutsche Telekom AG	`6.41ms` from Frankfurt am Main, DE
115.85.74.136	AS23953 PT ARTHA TELEKOMINDO	`0.67ms` from Jakarta, ID
207.89.51.8	AS63457 Liberty Connect	`3.40ms` from Kansas City, US
217.35.233.200	AS2856 British Telecommunications PLC	`3.62ms` from London, GB
76.91.106.152	AS20001 Charter Communications Inc	`5.64ms` from Los Angeles, US
81.200.30.104	AS29124 Iskratelecom JSC	`0.73ms` from Moscow, RU
128.78.15.184	AS5410 Bouygues Telecom SA	`8.09ms` from Paris, FR
20.195.178.72	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
204.195.69.232	AS11404 Wave Broadband	`13.30ms` from Seattle, US
101.166.6.152	AS1221 Telstra Limited	`9.76ms` from Sydney, AU
13.230.126.136	AS16509 Amazon.com, Inc.	`0.29ms` from Tokyo, JP
91.34.17.248	AS3320 Deutsche Telekom AG	`9.45ms` from Frankfurt am Main, DE
113.108.219.120	AS4134 CHINANET-BACKBONE	`1.48ms` from Guangzhou, CN
42.113.237.168	AS18403 FPT Telecom Company	`1.17ms` from Ho Chi Minh City, VN
38.238.30.24	AS134548 DXTL Tseung Kwan O Service	`0.77ms` from Hong Kong, HK
46.52.194.8	AS12772 Enforta Autonomous System	`0.84ms` from Krasnoyarsk, RU
166.117.15.72	AS16509 Amazon.com, Inc.	`0.04ms` from Lima, PE
109.182.60.24	AS5603 Telekom Slovenije, d.d.	`0.78ms` from Ljubljana, SI
167.102.77.24	AS27026 networkMaryland	`6.43ms` from Manassas, US
200.35.48.232	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`5.80ms` from Medellin, CO
73.119.249.184	AS7922 Comcast Cable Communications, LLC	`6.97ms` from Providence, US
47.105.35.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m16 204.100.132.216

traceroute to 204.100.132.216 (204.100.132.216): 16 hops max, 52 byte packets

2 [AS56704] 31.15.115.105 0.997 ms

3 *

4 *

5 [AS3356] 4.68.111.169 35.685 ms

6 *

7 *

8 [AS2152] 137.164.11.87 180.109 ms

9 [AS2152] 137.164.1.111 180.037 ms

10 *

11 [AS18558] 204.100.134.254 183.501 ms

12 *

13 [AS18558] 204.100.134.254 183.472 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Keflavik, IS

On September 11th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales