204.75.252.0/22

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:      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


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

Nearby Ranges

BGP prefixes that overlap with 204.75.0.0/16

Range	ASN	Company	Num of IPs
204.75.32.0/19	AS7961	Able Technical Services	8,192
204.75.12.0/22	AS14313	zColo	1,024
204.75.172.0/23	AS53796	Miami Children's Hospital	512
204.75.229.0/24	AS137409	Legaco Networks B.V.	256
204.75.143.0/24	AS1428	DRW Holdings, LLC	256
204.75.178.0/24	AS22638	The Philadelphia Orchestra Association	256
204.75.140.0/24	AS11089	ERGON INC	256
204.75.185.0/24	AS394790	AVERA MCKENNAN	256
204.75.157.0/24	AS54013	Varonis Systems, Inc.	256
204.75.142.0/24	AS55819	CAMPAIGN MONITOR PTY LTD	256
204.75.164.0/24	AS701	Parallel Technologies Corp.	256
204.75.11.0/24	AS393815	Memorial Health Services	256
204.75.176.0/24	AS11277	NiSource Corporate Services Company	256
204.75.207.0/24	AS11809	Embry-Riddle Aeronautical University	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
204.75.255.250	AS2152 CENIC	`1.92ms` from Los Angeles, US
204.75.254.60	AS2152 CENIC	`1.75ms` from Los Angeles, US
204.75.252.56	AS2152 CENIC	`1.95ms` from Los Angeles, US
204.75.253.158	AS2152 CENIC	`1.96ms` 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
79.248.190.166	AS3320 Deutsche Telekom AG	`4.78ms` from Duesseldorf, DE
79.210.231.38	AS3320 Deutsche Telekom AG	`9.31ms` from Frankfurt am Main, DE
156.35.48.54	AS766 RedIRIS Autonomous System	`7.11ms` from Madrid, ES
97.221.149.246	AS6167 Verizon Business	`8.42ms` from Miami, US
134.17.159.38	AS25106 Mobile TeleSystems JLLC	`1.06ms` from Minsk, BY
185.46.47.150	AS48467 Pronet LLC	`0.73ms` from Moscow, RU
79.200.252.22	AS3320 Deutsche Telekom AG	`1.57ms` from Nuernberg, DE
178.164.36.230	AS34087 NTE TELEKOM AS	`6.87ms` from Oslo, NO
38.148.149.118	AS7341 Velocity Network, Inc.	`4.81ms` from Pittsburgh, US
64.16.44.134	AS7385 Allstream Business US, LLC	`0.82ms` from Seattle, US
126.218.22.102	AS17676 SoftBank Corp.	`2.87ms` from Tokyo, JP
213.103.17.230	AS1257 Tele2 Sverige AB	`14.17ms` from Vilnius, LT
105.111.76.166	AS36947 Telecom Algeria	`14.51ms` from Algiers, DZ
100.4.109.150	AS701 Verizon Business	`9.19ms` from Ashburn, US
89.155.162.22	AS2860 NOS COMUNICACOES, S.A.	`7.15ms` from Braga, PT
188.131.38.246	AS25454 ORANGE MOLDOVA S.A.	`19.12ms` from Bucharest, RO
12.252.195.214	AS7018 AT&T Enterprises, LLC	`1.24ms` from Chicago, US
23.35.164.86	AS16625 Akamai Technologies, Inc.	`0.56ms` from Dallas, US
76.237.83.102	AS7018 AT&T Enterprises, LLC	`2.27ms` from Dallas, US
24.4.103.102	AS7922 Comcast Cable Communications, LLC	`5.83ms` from Fremont, US
220.122.112.214	AS4766 Korea Telecom	`6.13ms` from Incheon, KR
34.190.57.22	AS15169 Google LLC	`0.18ms` from Jakarta, ID
113.123.138.134	AS4134 CHINANET-BACKBONE	`7.17ms` from Jinan, CN
195.23.106.214	AS1897 NOS COMUNICACOES, S.A.	`0.50ms` from Lisbon, PT
117.167.11.198	AS56045 China Mobile communications corporation	`5.86ms` from Nanchang, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m10 204.75.252.37

traceroute to 204.75.252.37 (204.75.252.37): 10 hops max, 52 byte packets

3 [AS56911] 185.169.236.158 9.289 ms

4 [AS3356] 212.133.7.109 10.018 ms

5 *

6 [AS3356] 4.35.156.66 164.374 ms

7 [AS2152] 137.164.11.111 164.441 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Rome, IT

On April 13th 2026

What are IP address ranges?

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