204.75.250.0/23

AS2152 · CENIC

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Summary

Country	United States
Domain	rsccd.edu
ASN	AS2152
Registry	ARIN
ID	RSCNET2

WHOIS Details

NetHandle:      NET-204-75-249-0-1
OrgID:          RSC-2
Parent:         NET-204-0-0-0-0
NetName:        RSCNET2
NetRange:       204.75.249.0 - 204.75.255.255
NetType:        allocation
RegDate:        1994-09-12
Updated:        2021-12-14
TechHandle:     AN4-ORG-ARIN
TechHandle:     CC358-ARIN
Source:         ARIN


OrgID:          RSC-2
OrgName:        Rancho Santiago College
CanAllocate:    
Street:         17th AT Bristol
City:           Santa Ana
State/Prov:     CA
Country:        US
PostalCode:     92706
RegDate:        1991-06-05
Updated:        2011-09-24
OrgAdminHandle: AN4-ORG-ARIN
OrgTechHandle:  AN4-ORG-ARIN
OrgTechHandle:  CC358-ARIN
OrgAbuseHandle: AN4-ORG-ARIN
OrgAbuseHandle: CC358-ARIN
Source:         ARIN


POCHandle:      AN4-ORG-ARIN
IsRole:         Y
LastName:       Analysts, Network
FirstName:      
Street:         1530 W. 17th Street, c/o ITS
City:           Santa Ana
State/Prov:     CA
Country:        US
PostalCode:     92706
RegDate:        1998-12-30
Updated:        2022-01-07
OfficePhone:    +1-714-480-7402
Mailbox:        ipadmin@rsccd.edu
Mailbox:        rsccd@hotmail.com
Source:         ARIN


POCHandle:      CC358-ARIN
IsRole:         N
LastName:       Childress
FirstName:      Curt
Street:         Rancho Santiago College
Street:         17th at Bristol
City:           Santa Ana
State/Prov:     CA
Country:        US
PostalCode:     92706
RegDate:        1970-01-01
Updated:        1991-06-03
OfficePhone:    +1-714-564-6420
Source:         ARIN

Hosted domains

There are 10 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
204.75.250.52	sccollege.edu	6
204.75.250.153	rsccd.edu	2
204.75.250.135	rsccd.org	1
204.75.250.51	sac.edu	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

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Pingable IPs

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

IP Address	ASN	Details
204.75.250.153	AS2152 CENIC	`2.08ms` from Los Angeles, 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
84.82.43.183	AS1136 KPN B.V.	`2.11ms` from Amsterdam, NL
118.247.87.135	AS4847 China Networks Inter-Exchange	`5.88ms` from Beijing, CN
118.209.245.55	AS7545 TPG Telecom Limited	`1.66ms` from Brisbane, AU
66.102.1.103	AS15169 Google LLC	`0.20ms` from Brussels, BE
67.214.12.39	AS7029 Windstream Communications LLC	`13.88ms` from Chicago, US
177.89.83.103	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`12.20ms` from Fortaleza, BR
80.228.202.87	AS9145 EWE TEL GmbH	`4.38ms` from Hamburg, DE
27.75.122.23	AS7552 Viettel Group	`1.92ms` from Ho Chi Minh City, VN
192.154.169.7	AS19233 Dialogix Telecom	`3.32ms` from Honolulu, US
176.85.2.199	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.30ms` from Madrid, ES
34.149.160.119	AS396982 Google LLC	`0.08ms` from Melbourne, AU
213.109.3.87	AS50498 JSC "ER-Telecom Holding"	`7.15ms` from Moscow, RU
98.81.178.135	AS14618 Amazon.com, Inc.	`0.59ms` from Reston, US
54.235.119.199	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
58.89.39.71	AS4713 NTT Communications Corporation	`3.40ms` from Tokyo, JP
154.90.6.247	AS22773 Cox Communications Inc.	`1.93ms` from Ashburn, US
108.31.79.119	AS701 Verizon Business	`2.13ms` from Ashburn, US
76.151.66.39	AS7922 Comcast Cable Communications, LLC	`6.68ms` from Ashburn, US
35.155.119.183	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
44.243.228.167	AS16509 Amazon.com, Inc.	`0.52ms` from Boardman, US
149.87.17.119	AS52444 Pogliotti & Pogliotti Construcciones S.A.	`7.04ms` from Buenos Aires, AR
181.101.140.215	AS7303 Telecom Argentina S.A.	`13.13ms` from Buenos Aires, AR
54.171.136.151	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
3.74.234.71	AS16509 Amazon.com, Inc.	`0.34ms` from Frankfurt am Main, DE
183.134.152.23	AS4134 CHINANET-BACKBONE	`5.14ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -m10 204.75.251.185

traceroute to 204.75.251.185 (204.75.251.185): 10 hops max, 52 byte packets

1 [AS15169] 66.249.94.36 156.344 ms

2 *

3 [AS2152] 137.164.33.81 156.178 ms

4 [AS2152] 137.164.38.113 158.55 ms

5 [AS2152] 192.104.166.28 158.141 ms

6 [AS2152] 192.104.166.25 158.364 ms

7 [AS2152] 192.104.166.28 158.234 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Milan, IT

On August 22nd 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.

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